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webhawkstechnology-blog · 7 years ago

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Why Ionic Hybrid network becoming more popular day by day

Introduction of Ionic Framework

Ionic is a complete open-source SDK for hybrid mobile app development created by Max Lynch, Ben Sperry and Adam Bradley of Drifty Co. in 2013. Ionic is world’s most popular cross platform mobile development technology. Basically it’s hybrid mobile app development framework. Using Apache Cordova, it can be easily run on mobiles. A big advantage of using Ionic is that the code base remains the same for all mobile platforms and the UI/UX looks like a native mobile platform. The good news is: if you can manage to create websites, you already know how to build mobile apps. Ionic Framework offers the best web and native app components for building highly interactive native and progressive web apps. It is the only mobile app stack which allows developers to design apps for all app stores and the mobile web, using an unique code base. Moreover, Ionic’s Platform Continuity guarantees your app will look superb on every single device. Ionic provides tools and services for developing hybrid mobile apps using Web technologies like CSS, HTML5, and Sass. Apps can be built with these Web technologies and then distributed through native app stores to be installed on devices by leveraging Cordova.

Benefits of Ionic Framework

Platform Independent Framework- Ionic can recognize the platform specific advanced CSS proportional to the native look and feel on different mobile operating systems. It reduces the requirement for code changing as it gives the codes of mobile-optimized HTML, JS, and CSS components. Apart from this, ionic integrates into Angular JS which becomes a robust structure making code excellent as well as more manageable. This empowers the Start-up entrepreneurs to come out with newer concepts at reduced budget.

Cross-Platform Mobile App Development with Ionic- Building an application without a moment's delay is essential, and it should be compatible with all mobile devices. However, it needs extremely limited use of time, assets and efforts, and helps in giving a unified look and feel. Besides, Ionic helps with building applications quickly and with expertise, and deploys standard tools with a solitary code base.

Default User Interface- Ionic has many default CSS and JS parts that cover the vast majority of the basic things you need to make a mobile application. . Apart from regular ones like buttons and navigation it also includes form inputs, lists, cards, sliding boxes and many more. These can be easily customized by adding CSS classes to the element. The default styles are basic, smooth, and you can without a doubt redo them by adding pre-defined CSS classes to the component.

Based on AngularJS- If you’ve worked upon Ionic, and then you would likely realize that it is developed on top of the Angular JS framework. The extensions to HTML's sentence structure offered by AngularJS are extremely useful for mobile app designers. The Ionic structure utilizes AngularJS to offer a bunch of center functionalities to the designer with the goal that they can incorporate alluring components into the application. AngularJS is an ideal approach to make program based applications, while with the assistance of the Ionic structure, versatile designers can make hybrid applications and web applications.

Utilizes Cordova Plugins- Plugins play an essential part in Ionic application development. Modules are coded in JavaScript and come appended to the application. Ionic framework application development utilizes Cordova plugins to help designers in accessing different components of the versatile framework- for example, camera, GPS, and so on. According to your business and offered administrations, mobile app developers can utilize any of these modules to build their ideal mobile application.

There are a few good reasons to go with Ionic, depending on what you would be using it for:

1. Ionic use Angular’s MV* paradigm: If you are a web developer and want to be able to compete in the mobile space Ionic is great for you. Ionic uses HTML and CSS to lay out its views, so not only will you have all of the power of CSS transitions and canvas drawing, but you will also feel at home with the DOM. If you’ve ever used Angular in production, this will be doubly true for you, because the logic layers of Ionic use Angular’s MV* paradigm.

2.Desktop support: Ionic has added a flexible grid, and split-pane type features, allowing you to build mobile-first apps with responsive desktop layouts.

3.Open Web Standards: To paraphrase one of their founders, you’re betting on the open web, rather than getting stuck learning single-platform technologies that don’t carry over. (e.g. Learning CSS and DOM layouts versus Xcode’s autolayout)

4.Progressive Web Apps: This is a big trend on Google and Ionic’s radar, and it seems like Ionic is uniquely positioned to let you build app-class web experiences that can also be published in the App Store.

5.If you are bootstrapping a start-up and want to cut development time and cost by leveraging existing skill sets, Ionic is one of the best choices. Ionic creates apps for iOS, Android and Windows. It has default CSS that changes between versions for a Native experience. And all this can be done in JavaScript which is one of the most common programming languages known by developers now because of its ubiquity on the web. There are other frameworks around now that can achieve this in different languages, but most of them are not as popular or have as much support. So unless you have a specific reason you need to use python, Ruby, C++, Java etc. stick with Ionic or React Native in JavaScript or Xamarin in C#. Those are the most mature communities for cross-platform apps.

6. If you are new to web/mobile development the skills you will learn making things with Ionic will take you a lot further than what you will get with native. JavaScript is everywhere. It is more popular than Swift, and more importantly, it can be used for a lot more things. Java is really popular as well, but in my opinion, JavaScript seems to be slowly taking over Java’s position in the web development world. Companies that were built on java will stick around for a long time, but many new ones are being built on stuff like JavaScript, Ruby, Go and the like. And yes that list will be different in a few years, but Java will not be making it back on, and JavaScript will be the longest lasting one that is around for now.

7.Ionic Community: There’s a community of over 30,000 members on the Ionic forum, an active Slack Channel, and Ionic is the 45th or so most popular/starred repo on Github.

How to Install Ionic Framework

Make sure you have an up-to-date version of Node.js installed on your machine. If you don't have Node.js installed.

Open the command prompt and verify the Node.js version by using the command node -v.

To install Cordova and Ionic, use - npm install -g cordova ionic.

Make sure to install the latest version of JDK and Android Studio IDE for Android development.

To create a new project, use - ionic start projectname template.

Inside the project folder, you can add Android/iOS platform based on your development using the command - ionic cordova platform add android.

After these code changes are done, you can generate the required .apk file with the command - ionic cordova build android.

Once the .apk file is generated successfully, you deploy the file on a real device and do the testing, or you can test it as a web application using a browser.

To run it in a browser, use - ionic serve.

To run it on a device, use - ionic Cordova run android -device.

Finally, play with Ionic!

Comparison between Ionic Framework to Others Framework like PhoneGap

Ionic Framework-

Open source

It’s Javascript, HTML and CSS

Cordova is an engine which runs PhoneGap

UI Components is awesome

Application type: Hybrid

Supported Platforms- Android, IOS, Windows, BlackBerry

Enable features, such as push notifications, A/B testing, analytics, Code deploys and Automated builds.

PhoneGap-

Open source

It’s Javascript, HTML and CSS

Cordova is an engine which runs Ionic

Lack of pre-built UI widgets

Application type: Native

Supported Platforms- Apple IOS , Bada, BlackBerry, Firefox OS, Google Android, LG webOS, Micresoft Windows Phone (7 and 8), Nokia Symbian OS, Tizen (SDK 2.x) and Ubuntu Touch.

Enable features, Such as internet connectivity validation, Animations, List view, Facebook SDK support, Push Notifications, Device Detection, and Geolocation. According to Google Trends Ionic has gained its popularity day by day till 2018 where as other Frameworks fall down compared. To get more details about this technologies you can contact us through our website www.webhawksindia.com

#web development #website design #responsive web design #wordpress web development

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zekstatechnology · 2 years ago

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Which coding will be best suitable for your business

There are 11 coding languages which will be best suitable for your business:-

1- Firstly Java:- Java is one of the oldest programming languages. Since the inception of Java, programming has evolved greatly. It is still widely used by dedicated software development companies. However, contrary to the belief that this programming language is mostly used in the IT field, it is also used in the business field. Many of Java's features make this particular language particularly suitable for commercial use.

2- Python:- Python continues to top the lists of most used and loved programming languages, even in 2020. Python offers a large variety of open-source libraries for data science, image recognition, and many more. It is widely used by web applications such as YouTube, Pinterest, and Instagram.

Free to use, easy to use, effective communication of Python with other languages and platforms, scalability, and extensibility are some of the reasons why Python is useful in your business tasks.

3- Kotlin:- Sure, Java was the official Android language, but Kotlin pushed it aside. In fact, it has reigned as Google's programming language of choice since 2017. In fact, not only does the tech giant offer extensive support for its favorite child - or rather, its language - but it also offers comprehensive benefits to developers who use Kotlin. Developers have a lot of special features when they take advantage of the language.

4- JavaScript:- Where there is Java, for sure, there will also be JavaScript. What sets JavaScript apart from other programming languages is that it is a front-end language. It is mostly used to create front-end interactive applications.

The thing that makes this language useful in business is the efficiency of running scripts both on the client and server side. It can be used to generate the content of a web page before it is actually transmitted to a web browser. Its speed, high-quality tuning, and frameworks are some of the advantages of JavaScript.

5- PHP:- PHP is an easy to use, server-side, open source programming language and one of the leading languages used in web development. There are many reasons why developers and companies choose PHP for IT solutions. The first is that PHP is flexible. What do we mean by this? PHP can be used in many platforms such as Microsoft, UNIX, Linux, etc. Almost all servers and databases support this language.

Another reason is that PHP is budget friendly. It does not require any fees or downloads because it is distributed under the General Public License. PHP is also a great choice for web hosting. This is why many agencies offer plans on their PHP-powered websites.

6- Angular JS- Angular.js, a JavaScript framework with a steep learning curve, is widely used by major companies to build one-page web applications on the go. AngularJS is one of the technologies that should be investigated and used for commercial purposes. It has various business advantages. So companies must pay attention to it these days.

Whether large or small, a company must take advantage of the latest innovations in today's rapidly evolving technology.

7- Flutter Mobile Application :- Flutter is a record-breaking framework for premium, high-performance, creativity, quality, and fidelity mobile app development. We have been the first to use Flutter since it was launched by Google. Unleash the power of mobility with cross-platform compatibility, native performance, and a rich user interface. Connect with our expert Flutter developers for flexibility and low development costs.

8- React JS:- React.JS is often mentioned next to web development frameworks, even though it is a UI development library. It is a set of pre-written code that can be used to build applications from scratch. According to Statista's report, this front-end programming library was the most used technology for web development in 2021 compared to other popular web development solutions. 40.14% of respondents reported using React.js for this purpose.

9- Node Js:- Node.js is an open source runtime environment that was first released in 2009. Early users of Node include companies such as IBM, PayPal, and Microsoft, who use Node for its speed and scalability capabilities. Node allows you to write JavaScript both on the server side and on the client side, so Node developers are usually well versed in both aspects, making the transition between client and server environments relatively easy.

10- Blockchain:- Blockchain Development is valuable to the entities doing business with each other. With distributed ledger technology, authorized participants can access the same information at the same time to improve efficiency, build trust, and eliminate friction. Blockchain also allows for rapid resolution of scale and scope, and many solutions can be adapted to perform multiple tasks across industries.

11- Salesforce :- Salesforce is among the oldest and most popular cloud-based customer relationship management (CRM) systems. The software service provider has a wide range of CRM products for sales, services, marketing, commerce, sustainability, safety, and experiences. In addition to its suite of needs-based software solutions, Salesforce offers custom packages for companies of every size to connect marketing, sales, commerce, service, and IT teams with a unified solution for every stage of their customer journeys.

#blockchain development

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tecorbtech · 3 years ago

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Why React Native is The Good Choice For Making Native Apps?

Developers encountered many performance issues in apps when they created cross-platform mobile apps a few years back. The app owners then needed to compromise on the app's user experience and smooth functioning. As not everyone can afford or opt for native mobile app development for iOS or Android, cross-platform mobile app development seemed like an obvious choice. It enabled the reuse of code up to 70 percent on both Android and iOS, preventing enterprises from investing heavily in infrastructure and development platforms.

These days many businesses are inclined towards React Native, a cross-platform development framework, for developing hybrid mobile apps. Apps built using React Native render a frictionless development experience for developers and a seamless experience for app users. Nowadays, nearly 70 percent of businesses have adopted React Native for their app projects. Thus the demand for react native app development services has risen to a great extent in the past 3-4 years.

The History of React Native

The React Native development was initiated as a result of a hackathon held in 2013. A community of developers first created this technology when looking for a tool that could bring together the power of cross-platform mobile development and the ability of a native environment. The project was developed by Facebook which later resulted in a massive, enthusiastic community contributing to React Native's development.

Benefits of React Native

1. Code reusability

React Native enables developers to reuse code across multiple mobile platforms like iOS, Android, and Windows. It means that you don't need to write separate code when developing an app for another operating system. Businesses can further hire React Native app developers as opposed to hiring an entire team of developers to work on and quickly execute the cross-platform app project.

2. Enhanced efficiency of app development

React Native’s code reusing capabilities help developers to use the UI components to an existing code with just a few iterations. Also, your dedicated team of developers can focus on different versions of the app in order to augment the cross-platform development process, without having to build the app from scratch.

Node js development services are also important as react native and node js complement each other well. Node.js is a server-side platform that enables fast data handling and is used to build web servers with JavaScript. React is a front-end framework that makes it easy to build user interfaces from components using javascript.

So, you should select a good node js development company to make your app more productive.

3. Improved user experience

React Native consists of reusable components that allow hybrid mobile apps to render natively. The component-based structure enables agile app development with a more smooth user interface, high speed, and better functionality. This has a greater impact on apps and their audience as it minimizes app loading time, improves performance, and accelerates user experience.

4. Ease of UI development

In React Native-based mobile apps, the layout is implemented by the use of CSS-like stylesheets. It allows the developers to specify the components' height, margins, width, borders, fonts, and colors. You can even use flexbox to let the components specify the layout, without having to worry about compatibility with the browser.

5. Instant Deployment

React Native uses AppHub and CodeRush to push immediate updates to users' devices. In this scenario, it takes 24 hours and 3-4 days for Android and iOS devices respectively to push the updates to the users.

How did React Native connect to React JS?

It is a wise decision to connect with a react js development company. React JS is a JavaScript library comprised of reusable components that are designed to create app's skeleton. React Native is designed to build native mobile apps with reusable components.

The wrapping words:

React Native App Development Company offers everything a cross-platform developer requires to build a unique, user-friendly app. It facilitates seamless integration of native elements with JavaScript to build powerful apps with reusable components and ensure a smooth crossover to a different platform. Want to know more about React Native or build an app for your business? Let us know in comments.

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yugiraje · 3 years ago

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MERN stack development

MERN Stack is a JavaScript Stack that is used for easier and faster deployment of full-stack web applications. MERN Stack comprises of 4 technologies namely: MongoDB, Express, React and Node.js. It is designed to make the development process smoother and easier.

Each of these 4 powerful technologies provides an end-to-end framework for the developers to work in and each of these technologies play a big part in the development of web applications.

Benefits

· No context switching: As for the whole application, JavaScript alone is used to build both client-side and server-side; the web application will not require context switching and provides efficient web apps.

· MVC: It provides a Model-view-Controller architecture and makes it convenient for the developers to develop the web application.

· Full-stack: With no context switching, the added advantage is that you get highly compatible and robust technologies working tangibly together and efficiently handling client and server-side development faster.

· Easy Learning Curve: The developers only need to have excellent knowledge in JS and JSON to reap its benefits while developing the web apps.

· Code Maintenance: With MERN stack development for your web apps, you get easy code maintenance and bug fixing, making it a cost-effective option. It also comes with powerful testing tools.

· Strong Community: With apps like Airbnb, Facebook, Netflix and Instagram, the technology stack has influential community support that ensures you can always find solutions out there.

· Flexibility: Apart from the already mentioned benefits, the tech stack’s components are open source and hence no licensing disputes, and with the popularity of the tech stack, you get multiple options to get the web application developed.

Components

1. MongoDB: Cross-platform Document-Oriented Database MongoDB is a NoSQL database where each record is a document comprising of key-value pairs that are similar to JSON (JavaScript Object Notation) objects. MongoDB is flexible and allows its users to create schema, databases, tables, etc. Documents that are identifiable by a primary key make up the basic unit of MongoDB. Once MongoDB is installed, users can make use of Mongo shell as well. Mongo shell provides a JavaScript interface through which the users can interact and carry out operations (eg: querying, updating records, deleting records).

2. Express: Back-End Framework: Express is a Node.js framework. Rather than writing the code using Node.js and creating loads of Node modules, Express makes it simpler and easier to write the back-end code. Express helps in designing great web applications and APIs. Express supports many middlewares which makes the code shorter and easier to write.

3. React: Front-End Library React is a JavaScript library that is used for building user interfaces. React is used for the development of single-page applications and mobile applications because of its ability to handle rapidly changing data. React allows users to code in JavaScript and create UI components.

4. Node.js: JS Runtime Environment Node.js provides a JavaScript Environment which allows the user to run their code on the server (outside the browser). Node pack manager i.e. npm allows the user to choose from thousands of free packages (node modules) to download.

Learning and training

APPWARS technologies Noida for MERN stack development, is the best training institute allover for the respective course. They provides the live sessions with their best trainers having high efficiencies and a good learning environment.

Job oriented certification will also be provided with 100% placement assistance. APPWARS technologies assures knowledge in every aspect to their learners.

APPWARS Technologies Pvt. Ltd.

(The Ministry of Corporate Affairs Registered Company and A ministry of MSME Govt. of India Approved Company)

Click on the given link to check out their website and for enrollment:

https://appwarstechnologies.com/mern-stack-development-in-noida/%0a%0a%0a%0a

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mobappdevelopmentcompany · 4 years ago

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Significant React Native Libraries for Mobile App Development in 2021

React Native happens to be one of the most sought-after app development frameworks across the globe as it comes with a host of advantages like a cost-effective developmental cycle, faster time-to-market, high performance, modular and intuitive architecture, and many more.

One of the unique benefits of this framework is the availability of countless third-party libraries that expedite the development and prove highly convenient for every React Native App Development Company. However, owing to the presence of thousands of React Native libraries, selecting the apt ones becomes a herculean task. As a consequence, development teams often have to spare a great deal of time and effort for picking the right tool or library that would prove fruitful.

For easing out this task, I have penned down the most significant tools and libraries that complement the React Native framework. A quick read will help you to find the perfect match that suits your requirement.

Tools and Libraries for Various React Native App Development Categories

Category: User Interface

React Native Elements

This UI library, built using JavaScript, has earned 20.5k stars and 4.2k forks on GitHub.

This library comes with cross-platform compatibility and supports Expo.

It is easy to use, customizable, and community-driven.

Lottie-react-native

This library created by Airbnb enables adding attractive animations to React Native applications.

React Native developers can either select from the free animations available or design and add their animations employing “Adobe After Effects.”

Functioning: The animation data is exported in JSON format with Bodymovin and rendered natively on mobile.

Styled Components

This library enables developers to write CSS code for styling components

It removes the mapping between styles and components, thereby easing out the usage of components as a low-level styling construct.

The styles can be reused several times resulting in lesser coding

React Native Vector icons

React Native Vector icons is a library that offers numerous icons of various types, designed for the React Native Apps.

Each element can be fully customized

Category: Forms

Formik

It’s a small library that helps to build forms in React

Formik enables to validate the form values, display error messages and helps to submit the form.

Redux-form

Redux-form enables proper state management in Redux

It helps in tracking the commonest form states like fields contained in the form, focussed field, field values, fields which the users have interacted with, etc.

Category: Testing

Jest

This is a popular testing framework, designed and maintained by Facebook, and is used for testing JavaScript code. This versatile testing tool is compatible with any JavaScript framework or library, including React, Angular, VueJS, etc. Uber, Airbnb, and Intuit are some of the top brands that have leveraged this tool. Its offerings are:

High-speed performance

Standard syntax with report guide

Mocks functions, with the inclusion of third-party node_module libraries

Conducts parallelization, snapshot, and async method tests

Enables managing tests with bigger objects, by using live snapshots

Mocha

Mocha is a JavaScript test framework, used for testing React and React Native apps. It provides the Developers full control over what plugins and tools they choose to use while testing applications. Its major highlights are:

Runs on Node.js

Provides support for asynchronous front-end and backend testing, test coverage reports, and the usage of any claims library

Helps to track errors

Excels in mocking tests

Enzyme

Enzyme is another testing tool developed by Airbnb.

It comes with API wrappers, to ease out developers’ tasks like manipulating, asserting, and traversing the React DOM.

It supports full and shallow DOM and also supports static rendering

Besides, it is compatible with several other testing frameworks and libraries like Mocha and Jest.

Chai

It’s an assertion testing library meant for browser and node

Chai employs behavior-driven and test-driven development principles

Compatible with various testing tools and can be paired with any JS testing framework

Its functionality can be extended by using several custom plugins

Moreover, it enables the developers to create their plugins and share them in the community

Category: Navigation

React Navigation

This component supports navigational patterns like tabs, stacks, and drawers

It is based on JavaScript and is simple to use

It enables developers to effortlessly set up app screens

Can be completely customized as well as extended

React Router

This is a library of navigational components which composes declaratively with the app.

It allows one to specify named components, create various types of layouts, and pass layout components.

Category: App’s State Management

Redux

Redux, a free-standing library, and a predictable state container is predominantly used along with the UI library components of React. Besides the React ecosystem, one can also use Redux with other frameworks like Vue, Angular, Vanilla JS, Ember, etc. Its principal offerings are:

Can be used with back-end as well as front-end libraries

Enables the developers to write consistent codes

Allows editing the live code

Functions well in various environments – Server-side, client-side, and native

Connects the pieces of state to the React components by minimizing the need for props or callbacks.

Category: Linting and checking Types

ESLint

It’s a JavaScript-based, open-source linter tool

ESLint is configurable and pluggable

It improves the code consistency and makes it bug-free

It helps in evaluating patterns in the code and eliminates errors by automatically fixing the code, to enhance the overall code quality.

It helps detect creases in the JavaScript code that don’t comply with the standard guidelines

It helps react native developers to create their own linting rules

Flow

Developed by Facebook, Flow is a static type checker JavaScript library

It easily identifies problems during coding

It proves beneficial in crafting large applications, as it prevents bad rebases when several persons are working on a single program.

The main objective of Flow is to make the code more precise and enhance the speed of the coding process

Category: Networking

Networking tools are used to establish a networking flow in React Native projects. Let us have a look at a few of them.

react-native –firebase is a lightweight layer on the top of Firebase libraries. It creates a JavaScript bridge connecting to the native JavaScript SDKs to ease out using Firebase in React Native Application Development projects.

Apollo Client is quite compatible and adaptable. It is required when the developers need to use GraphQL. It assists in creating a User Interface that pulls data with GraphQL.

Axios, a lightweight HTTP JavaScript client was built to send asynchronous HTTP requests to REST endpoints. Besides, it performs CRUD operations.

react-native-ble-manager is a plugin that helps in connecting and transmitting data between a mobile handset and BLE peripherals.

Category: Utils

The below-mentioned ready-made tools simplify and speed up working with Utils while developing React Native apps.

Ramda is a library that eases out creating functional pipelines without user-data mutation.

The JavaScript functions’ toolkit Lodash offers clean and effective methodologies to your development team for working with collections and objects.

Reselect builds memorized selectors that are needed for avoiding unnecessary recalculation and redrawing of data. This library also quickens the speed of your app.

Moment works with various data formats and is capable of parsing, manipulating as well as validating times and dates in JavaScript.

Validate.js, designed by Wrap, offers the app developers a declarative way to validate JS objects

Category: Analytics

The following libraries act as mediators enabling one to implement the trending analytical tools into their React Native Mobile App Development projects.

react-native-mixpanel is a kind of wrapper for the library named Mixpanel and helps the developers to reap all the benefits of the Mixpanel library.

react-native-google-analytics-bridge acts as a bridge for establishing compatibility between Google Analytics tools and React Native projects.

Category: Localization

react-native-i18n helps in localizing or internationalizing applications. It integrates the i18n-js library in JavaScript for React Native applications.

Category: In-app Purchases

react-native-in-app-utils is a small library used to implement the in-app billing procedure for iOS apps. It can be effortlessly installed and is simple to work with.

react-native-billing is used for adding in-app billing to applications meant for the Android platform. It possesses a simple UI and wraps anjlab’s InApp Billing library to function as a bridge.

Category: AR and VR

ViroReact is used to speedily develop native cross-platform VR/AR apps in React Native. Its key functionalities are:

It has an easy learning curve

It comes with a high-performing native 3D rendering engine as well as a custom extension of React for creating VR and AR solutions.

It provides support for all kinds of platforms in VR including Samsung Gear VR, Google Cardboard, Google Daydream, etc. for Android and iOS; and AR including Android ARCore and iOS ARKit platforms.

Needs React-Viro-CLI and React-Native-CLI for writing cross-platform native codes

Final Verdict:

I hope the aforesaid information was helpful and has given you a clear idea of which library/libraries would be most suitable for your next project.

To know more about our other core technologies, refer to links below:

Angular App Development Company

Ionic App Development Company

Blockchain app developers

#React Native App Development

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t-baba · 5 years ago

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6 Top JavaScript UI Frameworks & Libraries for 2020

This article was created in partnership with Sencha. Thank you for supporting the partners who make SitePoint possible.

JavaScript is the technology at the heart of today’s snappy and fast web apps. There are countless UI frameworks and libraries for building complex, reactive apps that scale well.

Some will help you write more efficient, maintainable code. Or you need help designing a set of consistent, interoperable, and fast UI components. In almost any situation, you can find an option that does much of the heavy lifting for you. There’s no need to start from scratch and reinvent the wheel.

The most popular JavaScript frameworks available present some common capabilities. In particular, they:

can keep state and view synchronized

offer routing functionality

let developers build, reuse, and maintain user interface components…

… that are efficient and fast to respond to user interaction.

The number of JS frameworks available is high and that number continues to grow. Take a look at these options. I’ve listed both stable, popular libraries and newer options for the curious.

Let’s jump in with a sleek, enterprise-level JavaScript framework — Ext JS by Sencha.

1. Ext JS by Sencha

Need to build a web app that handles large amounts of data, and need powerful, flexible front-end tools for displaying and working with it?

Sencha Ext JS is described as the…

most comprehensive JavaScript framework for building data-intensive, cross-platform web and mobile applications for any modern device. Ext JS includes 140+ pre-integrated and tested high-performance UI components.

Some of these components include:

a HTML5 calendar

grids

trees

lists

forms

menus

toolbars

and much more

Ext JS is a reliable, paid framework that comes with outstanding docs, tutorials, and support packages. Recent tests showed that the Ext JS data grid was 300x faster than leading competitors. In fact, its Virtual Scrolling experience retrieves and shows large quantities of data in under a second.

Advantages of Ext JS include:

quick, smooth development. Enjoy seamless integration between an enterprise framework and state-of-the-art components and tools.

comprehensive set of secure components. You’ll never have to go out of the framework to find any missing widget or functionality.

great design capabilities due to included integrated tools. Sencha Architect offers drag and drop capabilities. Sencha Stencils lets developers mock up, style, prototype and test UI concepts.

awesome unit and end-to-end testing tools with Sencha Test.

a layout manager. Manage the display of data and content across different browsers and screen sizes. A responsive config system adapts the interface to device orientation and browser window sizes.

easy to achieve accessibility compliance with the Ext JS ARIA package

a robust data package that decouples the UI components from the data layer.

You can find out more about Ext JS on the framework’s site.

2. React

React is enormously popular among front-end developers. It’s an open-source JavaScript library for building blazingly fast, interactive UIs. React was first created by Jordan Walke, a software engineer working for Facebook. It was first deployed on Facebook’s newsfeed in 2011, and on Instagram in 2012. It’s used by the likes of Netflix, Airbnb, Instagram, and the New York Times, to name a few.

Reasons for choosing React to power your next project include:

React is quick to learn and use. It’s JavaScript with a small API.

code components are stable and reusable. They’re a breeze to create and maintain using the API’s declarative syntax.

A big company and a strong community support React.

The library is stack agnostic, can also render on the server using Node.js, and on mobile apps with React Native.

3. Angular

Angular is a free, open-source framework by Google that works for both desktop and mobile.

There’s a learning curve, including getting familiar with TypeScript, a superset of JavaScript. Despite that, Angular remains a great framework to work with. Here are some of the reasons for using it:

cross-platform – progressive web apps, native mobile apps, and desktop

offers speed and performance

has great features like filters, two-way data binding, directives, and more

makes available awesome tooling for faster development

has full support from Google and a strong community of developers behind it.

For more details, don’t miss Angular Introduction: What It Is, and Why You Should Use It by Ilya Bodrov-Krukowski.

4. Vue

Vue JS is a free and open-source progressive JavaScript framework created by Evan You. It uses a template syntax (like Angular) and relies on a component-based architecture (like React).

Here’s how Vue describes itself in its own GitHub repository page:

Vue (pronounced /vjuː/, like view) is a progressive framework for building user interfaces. It is designed from the ground up to be incrementally adoptable, and can easily scale between a library and a framework depending on different use cases. It consists of an approachable core library that focuses on the view layer only, and an ecosystem of supporting libraries that helps you tackle complexity in large Single-Page Applications.

Here are some of Vue’s strongest points:

developer-friendly. If you know the languages of the web (HTML, CSS and JavaScript), the Vue docs are all you need to start building right away.

you can integrate it within a project progressively. It easily scales from a library to a full-fledged framework.

small and comes with a super-fast virtual DOM.

has an amazing community behind it, which makes it a stable framework to adopt.

offers great documentation.

If you’d like to delve deeper, read How to Tell If Vue.js Is the Right Framework for Your Next Project by Karolina Gawron.

5. Ember

Released in December 2011 by Yehuda Katz and Tom Dale, Ember is:

A framework for ambitious web developers.

Ember.js is a productive, battle-tested JavaScript framework for building modern web applications. It includes everything you need to build rich UIs that work on any device.

This JavaScript framework is free, open-source, and has a strong community behind it. Here are some of the reasons why Ember is successful among developers:

leverages the convention over configuration approach championed by David Heinemeier Hansson. It aims to lower the number of decisions that a developer has to make (without sacrificing flexibility).

almost all you need to set up your app comes with Ember out of the box.

backwards-compatible.

quick to adopt the latest web standards and JavaScript features.

offers great docs and resources.

6. Svelte 3

Though it’s growing up quickly, Svelte 3 is the new kid on the frameworks block. Rich Harris released Svelte in November 2016 as an open-source project. Version 3 came out in April 2019 and was a complete overhaul.

Svelte works differently from most frameworks listed so far. In particular:

Whereas traditional frameworks like React and Vue do the bulk of their work in the browser, Svelte shifts that work into a compile step that happens when you build your app.

Many frameworks use using techniques like virtual DOM diffing. Instead, Svelte surgically updates the DOM when the state of your app changes. Compiling code creates noticeable performance benefits.

Svelte is quick for beginners to get started with. You can build components without lots of boilerplate code. Just use HTML, CSS, and JavaScript. The Svelte site features beginner-friendly resources. These include a tutorial, examples, and a detailed API for more seasoned Svelte devs. For help and support, you’re invited to join the dedicated Discord server.

Conclusion

Choosing a framework is always a circumstancial decision. It involves paying attention to what your specific project’s challenges are. It also means considering your team’s experience and preferences.

For example, if your team needs to build data-intensive, enterprise-level projects that need a secure, reliable, and comprehensive framework with a large set of components that work well with each other, Ext JS by Sencha is a great option. You’ll never have to go out of the framework to search for components. For projects that start small but need flexibility and scaling capabilities, Vue could work well. And if your front-end team has extensive React expertise, going with React could be your best bet.

Do you have any other JS UI frameworks or library you’d like to suggest? Which ones have you found yourself using the most as a developer? Let us know on Twitter.

Continue reading 6 Top JavaScript UI Frameworks & Libraries for 2020 on SitePoint.

by Maria Antonietta Perna via SitePoint https://ift.tt/31RCs81

#CSS3 #HTML5 Branding #HTML5 Weekly #HTMLl5 demos #Javascript Branding #Javascript Weekly #Mobile #Mo

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fortunesoft-it-innovations · 5 years ago

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Which is the best framework – Angular or React?

To be honest, every framework has its pros and cons. Each of the frameworks has a lot to offer and therefore choosing the right framework for your business among the best two is difficult.

This article aims to educate its readers, whether a newcomer or a freelancer or an enterprise-grade architect, of how both the frameworks excel in their environments catering to the requirements matching them.

This blog is all about an in-depth comparison between Angular and React in a structured manner and how you can focus on the most suitable framework by customizing them as per your requirements.

Let us brush up the basics before diving deep into the topic.

How to start?

Before jumping on to any framework, you need to ask yourself the following questions:

How mature is the framework?

What are the features that make it best suitable for my project?

What architecture does it employ?

What ecosystem the framework has surrounded itself with?

How to test and update the app?

Who performs better?

Which is best suited for Mobile App Development?

When can React and Angular be used?

These set of questions will guide to start the assessment of any tool you are looking to opt for.

How mature is the framework?

To check the maturity of the framework, you need to do research right from their launch to the current state.

Let us walk through their maturity levels.

React

React is:

A declarative, efficient, and flexible JavaScript library created by Facebook.

A User Interface (UI) library

A tool used for building UI components

Facebook is responsible for developing and maintaining React. React has been involved in Facebook’s own products like Instagram and Whatsapp. So you can say, React has been around 6 years now entering to a mature state. It has been named as one of the most popular projects on GitHub. It has been leading with approximately 119,000 stars to its credit at the time of writing.

Angular

Though Angular isn’t old as React, it is in the house for 3 years now ruling the hearts of the developers. Maintained by Google, Angular has been able to find its place in more than 600 applications in Google such as Google Analytics, Google cloud platform, Firebase Console, and many more.

Popularity

As per Google trends, React is a winner in the search domain as it is leading. But people are more interested in Angular due to multiple options for ready-to-go solutions.

What are the features that make it best suitable for my project?

React

1. Component-Based

The application is divided into small modules known as components to create a view.

Passing of rich data through your app and keeping the state out of the DOM is easy as templates aren’t used for writing component logic. The visuals and interactions in the applications are defined by the components in React.

2. Declarative

React holds a record in creating interactive and dynamic user interfaces for web and mobile applications.

During any change in data, React has the capacity to update and render just the right components. All you have to do is for every state in your application, create simple views.

If you wish to have a code that is more readable and easier to debug, declarative views are the best to opt for.

3. JSX

A close resemblance with HTML, JSX is a markup syntax that is a combination of Javascript + XML.

Writing React components with JSX is easier. JSX makes easier to write the code by adding HTML to React and it converts HTML tags to react elements. JSX has always been one of the best ReactJS features and thus Web developers will always go for this easy way out.

4. One-way Data Binding

The organization of React apps is in a series of nested components. With the functional nature of the components, the arguments are the source through which the components receive information. They further pass the information through their return values. This process is known as a one-way data flow. Further, the data is passed from components to their children.

For the state of your app, the parent component will have a container. The snapshot of the state is passed to the child component by the parent component. This the parent component does via the read-only props. Further, the child component communicates with the parent for updating the state through callbacks bounded by button or form in the child component.

5. Virtual DOM

Virtual DOM is a virtual copy of the original DOM object. React provides this facility for every DOM object as manipulation in the virtual DOM is quicker than the original DOM as it is a one-way data binding.

React updates only those objects in the real DOM which have changed in the Virtual DOM. This improves the performance of the application more as compared to it would have while manipulating the real DOM directly. Thus this reason is behind React being considered as a high-performance JavaScript library.

To put it simply, the React makes sure that the DOM matches the state as per your requirement you need the UI to be in. The developer doesn’t need to know the attribute manipulation, event handling or the manual DOM updates happen behind the scenes. This is a priced benefit of being a React developer.

6. Event handling

React creates its event system which is compatible with the W3C object model.

Event handling with React elements is quite similar to event handling on DOM elements. The differences between the two are:

camelCase is used to write React events.

Curly braces are used to write React event handlers.

One of the good practices is using the event handler as a method in the component class.

The SyntheticEvent object wraps the event object inside the React event handlers. Performance drastically improves as the objects received at an event handler are reused for other events. Asynchronous access to object properties is not possible as the event’s properties are changed due to reuse.

Instances of synthetic events wrap the browsers’ native event. With a cross-browser interface to a native event, relax about any incompatibility with event names and fields.

To reduce memory overhead, event delegation in addition to the pool of event objects is used to implement React event.

7. React Native

A custom renderer for React, React Native makes use of native components instead of web components as building blocks.

With the basic concepts of React, like JSX, components, state, and props you can head towards React Native. You need to know about the Native components to React Native. Other than transforming React code to work on iOS and Android, React Native provides access to the features these platforms offer.

Angular

With the release of Angular 8, multiple improvements and features are introduced. Whether you are any angular development company or angular developer or anyone who is looking for an upgrade, Angular is making projects faster and smaller with every improvement thus driving the developer and user experience to the next level of perfection.

1. Differential Loading

In spite of angular being a complete framework with its own package for a network request, form validation, and many more, Angular has one disadvantage-the app/bundle size.

The challenge that we were facing with Angular 7 was the large bundle size due to the conversion of modern JS/TS code in JS. After the conversion, the final application bundle is created for all the browsers (new and old) concerning the app performance on all the browsers.

This challenge of large bundle size was overcome in Angular 8 by reducing the bundle size by the concept of differential loading.

When we build apps with ng build, two separate bundles are created for the production dedicated to the older and newer browsers respectively. The correct bundle gets loaded automatically by the browser, thus improving the performance for Angular 8 by loading less code by the newer browsers.

2. Ivy Renderer

According to a source, 63% of all US traffic comes from smartphones and tablets. It is further forecasted that the number will increase to 80% by the end of this year.

One of the biggest challenges for a front end developer is increasing the loading speed of the website. Unfortunately, mobile devices always stay behind in this race either due to slow or bad internet connectivity thus making it more challenging for the developers.

But we never run out of solutions. We can use CDN, PWA, and others for loading the application faster. But if you want to have some out of the box solution, then reducing the bundle size is the ultimate solution and thus, IVY comes into the picture.

IVY is meant to build a next-generation rendering pipeline for Angular 8.0

Ivy is an angular renderer that uses incremental DOM. Ivy modifies the working of the framework without any changes to the Angular applications. On completion of IVY, the angular applications become small, simple, and faster. IVY consists of two main concepts:

Tree shakable:To focus only on the code in use, the unused code is removed. This results in faster runtime and smaller bundles.

Local:For a faster compilation, the changing components are recompiled.

The benefits of Ivy are:

Bundles are smaller

Templates are debuggable

Tests are faster

Builds are faster

Lots of bugs fixed

It rewrites the Angular compiler and runtime code to reach:

Better compatibility with tree-shaking

Improved build times

Improvised build sizes

Loaded with features like lazy loading of components rather than modules.

3. Web Workers

With the newest release of Angular v8, web workers can now be easily integrated with Angular. Though you might be aware of web workers, let us have a small brush up. As defined by Sitepoint,

“Web workers is an asynchronous system, or protocol, for web pages to execute tasks in the background, independently from the main thread and website UI. It is an isolated environment that is insulated from the window object, the document object, direct internet access and is best suited for long-running or demanding computational tasks.”

Have you built an application that includes a lot of calculations on UI? Are you experiencing the UI to be slow?

Having heavy calculations, data table manipulations, and other complex computations results in a laggy UI. JavaScript running on the main thread is not the only thing. Other things like calculations also run on it thus resulting in a bad user experience. Thus, web workers come into the picture to resolve this issue.

Therefore you can say if your application is unresponsive while processing data, web workers are helpful.

Due to JavaScript being single-threaded, there is a possibility of asynchronous data calls to take place. Facilitating to run the CPU intensive computations in the background thread, Web workers are used. This is achieved by freeing the main thread and updating the user interface.

Put simply, web workers are useful if heavy computations are offloaded to another thread.

4. Lazy Loading

Lazy loading helps in bringing down the size of large files. The required files are lazily loaded.

Previously in the older versions of Angular, @loadChildren property was used by the route configuration. This property accepts a string. If any typo occurred or any module name has been recorded wrong, Angular doesn’t consider this as wrong. It accepts the value that was there until we try building it.

To overcome this, dynamic imports in router configuration is added in Angular 8 thus enabling the usage of import statement for lazy loading the module. Thus, errors will be easily recognized and we can put a stop on waiting till the build time to recognize the errors in the code.

5. Bazel Support

Now increase the possibilities to build your CLI application with Bazel. The Angular framework is built with Bazel. Since it is expected to be included in version 9, it is available as opt-in in Angular 8.

The main advantages of Bazel are:

Using the same tool in building backends and frontends.

The build time is faster

Incremental build for the modified part.

Ejection of hidden Bazel files that are hidden by default.

Cache on the build farm

Dynamic imports for the lazy loaded modules

6. CLI Improvements

With continuous improvement in the Angular CLI, the ng build, ng test and ng run has accorded themselves by 3rd-party libraries and tools. For example, with the help of a deploy command, the new capabilities are already in use by AngularFire.

Angular CLI is equipped with commands such as ng new, serve, test, build and add for quicker development experience.

With the new ng deploy in the house, developers can deploy their final app to the cloud. Just a few clicks from their command-line interface and the work is done.

One important thing to remember, add a builder as it accords your project’s deployment capability to a specific hosting provider. But, this has to be done before using the command.

With Angular 8, it has added new features to ngUpgrade. This new feature will make the life of developers easier for upgrading their Angular.js apps to Angular 8.

7. TypeScript 3.4

The most important part is TypeScript 3.4 as it is required to run your Angular 8 project. A new flag is introduced in TypeScript 3.4 known as –incremental.

From the last compilation, the TypeScript is asked to save the information of the project graph by the incremental. Every time –incremental invokes TypeScript, it will utilize the information for detecting the cheapest way of type-checking and emit changes to your project.

To know more about Angular 8 and its dominance, you can also read the blog on “Top Reasons to Choose Angular 8 for Your Next Web Development Project.”

What architecture does it employ?

Angular and React both have a component-based architecture. Component-based architecture means they consist of cohesive, reusable, and modular components. The major difference is during the technical stack. React uses JavaScript whereas Angular uses TypeScript for compact and error-free development.

Angular, a robust front-end development framework has the power to structure your application. It frees you from the worry of routing libraries during coding of the application.

The advanced functionalities provided by Angular are as follows:

Availability of templates for creating UI views with powerful syntax.

To add components and testing, command-line tools are provided.

Completing intelligent code with IDEs.

For faster and better scenario tests, Protractor is used.

For complex choreographies and animation timelines, intuitive APIs are used.

The infrastructure consists of ARIA enabled components.

Injected Dependency

XSS Protection

The crucial point between Angular and React for their architectural differences takes an important turn with the increasing popularity of React for building web applications. Some of the key functionalities of React to highlight are:

Syntax extension to JavaScript, JSX.

The React elements can be created easily.

To update and match React elements, React DOM.

For splitting UI into independent, reusable pieces, React accords Component API

XSS protection

What ecosystem the framework has surrounded itself with?

There are multiple tools created around the open-source frameworks. These tools are friendly and sometimes help more than the framework itself. Let us get into the details of the most popular tools and libraries that are associated with both frameworks.

Angular

1. Angular CLI

A CLI tool helps in bootstrapping the project without configuring the build yourself. This popular trend with modern frameworks allows in generating and running a project with a couple of commands. The responsible scripts for application development, starting a development server, and running tests are all hidden in node_modules. This can be used for generating new code during the development process and during the dependency installation.

Managing dependencies in your project is easy with Angular now. A dependency can be installed when ng add is used. This dependency will automatically get configured for usage. For instance, if you run ng add@angular/material, Angular Material gets downloaded by Angular CLI from the npm registry. Angular CLI runs its install script and enables the use of Angular Material by automatic configuring the application using Angular Schematics. Libraries are allowed by the Schematics, a workflow tool to make changes to your codebase. In other words, there is a provision for resolving backward incompatibility issues by library authors while installing a new version.

2. Ionic Framework

If you are interested in hybrid mobile applications, then Ionic is a popular framework. There is a Cordova container nicely integrated with Angular and has a material component library. This helps in easy setup and also for mobile application development. Ionic is a good choice if you prefer a hybrid app over the native one.

3. Angular Material

Angular has come up with a Material component library having great options for ready-made components.

4. Angular Universal

Bundling different tools are all about Angular Universal. This helps in server-side rendering for Angular applications. With the integration of Angular Universal with Angular CLI, it supports a number of Node.js frameworks, like express and hapi, also with .NET core.

5. Augury

A browser extension for Chrome and Firefox, Augury helps in debugging the running Angular applications in development mode. Augury can be used to monitor the change detection, the component tree, and helps in optimizing performance issues.

React

1. Create React App

If you are looking for a quick set up of new projects, this CLI utility called Create React App is all you need. Just like Angular CLI, it permits us to generate a new project, run the app during the ongoing development process or creating a production bundle.

Jest is used for unit testing for React apps. It also supports application profiling by using environment variables. Other features are proxies for the backend for local development, Flow and TypeScript, Sass, PostCSS, and many more features.

2. React Native

Developed by Facebook, React Native is a platform used for native mobile app development using React. React Native is capable of building applications with a truly native UI, unlike Ionic that specializes in hybrid applications.

React Native has made provisions for standard React components bounding to their native counterparts. Another advantage of using React Native is it allows you to create components of your own and bind them to native code written in Objective-C, Java or Swift.

3. Material UI

React has a Material Design Component library. As compared to Angular, this library with React is more mature and houses a wider range of components.

4. Next.js

React Applications on the server-side is done by Next.js framework. This option is flexible enough for application rendering partially or completely on the server, revert the result to the client, and continue in the browser. Next.js tries to simplify the complex task of creating universal applications with a minimal amount of new primitives and requirements for the structure of your project.

5. Gatsby

A static website generator, Gatsby uses React.js allowing us to use GraphQL to query the data for your websites. These websites may be defined in markdown, YAML, JSON, external API’s as well as popular content management systems.

6. React 360

Want to create virtual reality applications for the browsers? This library called React 360 will do the needful. React 360 has a provision for a declarative React API built on top of the WebGL and WebVR browser APIs. This makes it easier for creating 360 VR experiences.

React Developer Tools

For debugging React applications, React Dev Tools are a browser extension that allows traversing the React component tree and observe their props and state.

How to test and update the app?

Tools like Jasmine and Protractor can be used for Angular IO testing and debugging for a complete project. React lags here as a different set of tools are required for performing different sets of testing. For instance, Jest for JavaScript code testing, Enzyme for component testing, etc. This results in an increased effort in the testing process.

Ease of Update

With an improved CLI equipped with commands like ng_update, upgrading any app to higher versions of Angular has become easy. Thus, Angular app development has become painless with the automated updating process for most of the cases.

React has provisions for seamless transitions between the two versions. But updating and migrating third-party components is possible only with the use of external libraries. The developers always have to keep a check always whether the third-party libraries used are compatible with the latest versions of the JavaScript framework or not. This increases the job of the developers.

Who performs better?

React has one-way data-binding whereas Angular has two-way data binding. With one-way data-binding, changes are rendered in the UI element once the model state is updated. However, there is no change in the model state when a change in the UI element is made unlike in Angular. If the UI element in Angular changes, the change is rendered in the model state and vice versa. Though Angular is easier to grasp, React has proven a better data overview with an increase in the project size. This also provides an easy debugging process with React.

Any application has multiple states. The complexity increases with repeated data morphing. Once the data changes, the components of the UI are also modified. This makes the data to stay updated always. This state is handled by Redux in React whereas, Angular doesn’t accord any use of Redux to handle the state. But if the application is large enough, there are chances that Redux has to be involved.

Since the commonly used methodology of working with React components is passing the data from parent component to its child component, Flux, a pattern for managing the flow of data through a React application, assigns this model as a default one for data handling.

In the flux methodology, the distinct roles for dealing with the data are:

Stores

Dispatcher

Views

The main idea behind this is:

The stores are updated through triggering actions. The dispatcher is called by actions through which the stores subscribe for the modification of their own data. Once the dispatch is triggered, and the store is updated, a change event will be emitted. This change is rerendered accordingly by the Views.

Flux is basically used for controlling and managing the application state. In Angular, two-way data binding triggers updates in a flow. If any action is wrongly implemented as no code is created in complete accuracy, would result in multiple errors. Further, it may be hard to debug.

In a nutshell we can say,

React performs well because:

Component Reuse

Virtual DOM

Community Support

Building dynamic web applications is easier.

Support of handy tool

Rich JavaScript library

SEO friendly

Easy to test

Angular performs well because:

Higher quality code due to component-based architecture.

Higher scalability and cleaner code due to use of TypeScript.

Asynchronous programming is efficiently handled due to RxJS.

Mobile-first approach.

Higher performance due to hierarchical dependency injection.

Optimizing the bundle size with differential load.

Seamless update with Angular CLI

Powerful ecosystem

For building applications, React uses Virtual DOM and Fiber thus leading the race earlier. But with the introduction of Angular newer versions and their features like ShadowAPI, hierarchical dependency injection, differential loading, Angular CLI, the competition has become intense between the two frameworks. None of them are lacking behind in terms of performance anymore.

Which is best suited for Mobile App Development?

Both Ionic and React Native are solid frameworks for mobile app development. The choice solely depends on the team and the organization with respect to the vision and functionality of the app in the making. Moreover, evaluate your options on factors like design consistency, customization, platform independency, and many more.

This section provides you the difference between Native, Hybrid-Native, and Hybrid-Web applications on various factors.

NativeHybrid-NativeHybrid-Web

ExamplesiOS and Android SDKsReact NativeIonic

LanguagesObj-C, Swift, JavaJS + Custom UI Language / InterpreterHTML + CSS + JS

Reusable CodeEach platform has Separate Code BasesDifferent UI Codebases for shared business logicSame UI Codebase, One codebase

Target PlatformsiOS & Android Native Mobile AppsiOS & Android Native Mobile AppsiOS, Android, Electron, Mobile and Desktop Browsers as a Progressive Web App, and anywhere else the web runs

Investment for staff and timeLargest investmentMedium investmentLowest investment

UI ElementsNative UI Platform independentNative UI elements are platform dependent and not shared. Custom UI elements require split UI code basesWeb UI elements are shared i.e. platform independent. This adds to the native look & feel of wherever they are deployed. Custom UI elements are used easily.

API Access / Native FeaturesSeparate Native API & Codebases for each AppIn addition to the ability for writing custom plugins, native access for abstracted single-codebase through plugins is possible.In addition to the ability for writing custom plugins, native access for abstracted single-codebase through plugins is possible.

Offline AccessYesYesYes

PerformanceThe performance is Native with well written code.If implemented with well written code on modern devices, the difference is indistinguishable.If implemented with well written code on modern devices, the difference is indistinguishable.

When can React and Angular be used?

Each framework is used for front-end development and has its own set of capabilities with pros and cons. But still, it is difficult to answer which framework has won the battle?

React can be used when:

Your team holds expertise in JavaScript,HTML and CSS.

A requirement for highly customized and specific application solutions.

If your project involves active/inactive navigation items, dynamic inputs, user logins, access permissions, disabled/enabled buttons, etc.

Expecting to share the components across multiple applications with project expansion.

You are willing to spare some time on pre-development preparation.

Angular is considered when:

The team is holding expertise in Java, C#, and previous versions of Angular.

The complexity of the app is at the low to medium level.

Embracing ready-to-use solutions with higher productivity.

Regulating app size.

The requirement is for a large-scale, feature-rich application.

Conclusion

Both Angular and React are equally useful for writing applications. But they are entirely different frameworks to use. Some programmers may say that Angular is superior to React and vice versa. What’s in actuality best for an in-hand project is the way you utilize these frameworks.

Choose the right AngularJS development company or ReactJS development company

#react development #angularjsdevelopment #react #angular

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workfromhomeyoutuber · 5 years ago

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Quimbee: Senior Full Stack Developer (JavaScript / Ruby on Rails) - REMOTE

Headquarters: Charlotte, North Carolina URL: http://www.quimbee.com

This position is 100% remote. All you need is an internet connection and a quiet place to work.

Quimbee's tech team works on an agile process and has a great mix of seasoned web backend, frontend, and mobile developers. Quimbee's web and API platform is based on a monolithic Ruby on Rails application, and we make the effort to keep it updated to recent dependencies' versions. We're big believers on automated tests, and while we don't necessarily do test-first, CodeClimate rates both our maintenance and code coverage metrics with an A. This position is to work primarily on our web platform with an emphasis on our frontend code (views, HTML, CSS, JS) but also helping on backend work (controllers, models, serializers, query optimization, etc) whenever that's needed, so we're looking for someone with a passion for frontend but who's no stranger to backend code.

Responsibilities · Design and write maintainable code following best practices, knowing that most of the time, good enough is better than perfect.

· Help maintain and improve our frontend code, currently based on Slim, SCSS, Bootstrap, and plain JS with a mix of some jQuery. We're pushing to adopt RSJS on the JS front.

· Help maintain and improve our backend code, including writing new features and adapting existing ones collaborating with our backend developers. We use Ruby on Rails.

· Collaborate with teammates, the project manager, product, design, and QA teams during the whole SDLC, providing technical points of view, effort estimates, drafting or reviewing requirements, etc.

· Take ownership of assigned projects and be responsible for communicating progress on a regular basis.

· Participate in scheduled planning, review, and retrospective meetings on a regular basis (via videoconferencing technology).

Task Examples Working with us, you could be asked to (solo or as part of a team):

· Implement a new page from scratch from a new comp coming from our design team, leveraging existing HTML/CSS components when possible but implementing brand new ones when needed.

· Take a raw, initial version of a new page or feature developed by our backend devs and "beautify" it by adapting its front-end code to reuse UI components and follow our style guide, in the context of our Ruby on Rails application. This requires a very good understanding of Rails' controllers and views conventions.

· Review our existing JS code and refactor it to follow best practices.

· Perform code reviews providing advice on how to improve code with a particular focus on Javascript.

· Prepare and document reusable HTML/CSS/JS code components so that other developers can use them.

· Setup a unit testing framework for our JS code and sponsor it among your teammates.

· Work with other backend developers implementing a new API endpoint in Ruby serializing data in JSON for our mobile app.

REQUIREMENTS

· B.S. computer science or related field

· 5+ years of Javascript experience

· 2+ years of Ruby on Rails experience

· Excellent HTML & CSS experience (cross-browser compatibility, responsive media queries, flex, grid, etc.)

· Advanced knowledge of the Javascript ecosystem (yarn, webpack, babel, etc)

· Good understanding of SQL

· Extensive Git (or similar) experience solving complex merging conflicts

· Know how the web works under the hood: TCP, HTTP, DNS, IP, caches, etc.

· Solid knowledge of OOP, software architecture, and design patterns

· A deep understanding of the importance of building maintainable, efficient, clean code, while balancing that with the urgency of the business needs

· Deep caring about uptime, performance, and reliability

· The will to take responsibility for projects end-to-end from idea to completion

· Fluency in English Preferred Qualifications

· Experience with at least one programming language other than Ruby and JS

· Familiarity with the concepts outlined in the Reasonable System for JavaScript Architecture

· Experience working with Rails' server-generated JavaScript (SJR)

· Experience working with JavaScript frameworks like Vue, React, Angular, etc.

· Hosting apps in Heroku, monitoring and scaling them up/down

· Implementing APIs for mobile apps

· Implementing a SaaS application or with subscription-based businesses generally

Benefits

· 100% remote. That’s one of the biggies. No more commute!

· Profit share. We set aside a percentage of profits each year and then pay them out equally across the entire team.

· Group health-insurance coverage.

· 401k matching up to 4% (100% matching up to 3% and 50% between 3% and 5%)

· Unlimited paid time off. Our philosophy is that if you feel you need time off (for example, because of overwork, sickness, personal matters, etc.) we’re not going to question that. We just ask that you don’t abuse it and that you give us at least two weeks notice if you plan to be away.

To apply: https://apply.workable.com/quimbee/j/C8B0E0D943/apply/

from We Work Remotely: Remote jobs in design, programming, marketing and more https://ift.tt/2F5HktH from Work From Home YouTuber Job Board Blog https://ift.tt/2tgvgDn

#WorkFromHome #OnlineJobs #RemoteJobs #Entrepreneur #WorkFromHomeJobs #WorkAtHomeJobs #Self Em

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ozonesoftsolutions · 6 years ago

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Best Hybrid Mobile App Framework of 2019

Selecting the right technology to build your mobile apps is demanding. A heap of technology is available to choose from.

Building and developing native apps for your mobile device has always been a big challenge. As native development gives you more control and better management, it struggles with native SDKs, IDEs, and Apple-specific requirements to produce your new app. But developing hybrid apps have always been the developer’s dream. Hybrid mobile app development is in a place to offer a wide array of benefits for users. The most obvious advantages of the hybrid app development approach is cost-effectiveness, consistent UI experience, offline support, simplified maintenance, and ease of integration. Once the code is developed and deployed across all mobile platforms.

There are bundle of Mobile App Development frameworks available out there but we have listed the Top 10 Mobile App Development Frameworks in 2019.

1. React Native

The best open source Cross-platform mobile app framework launched by Facebook.

Pros

● Powerful, in some cases more than the others. It’s rendered with native code.

● There are a lot of social plugins to display feeds, grid pictures and stuff like that.

Cons

● The learning curve could be very slow

● After months of releases, we’re still at v0.6. Developers don’t like to use tools not versions as «stable» or definitive.

2. Xamarin

Xamarin is launch by Microsoft for developing apps for Android, iOS, and Windows in C#. Its ability to reuse code, tools and functions makes it a suitable tool for fast app development. Xamarin is used by 15 thousand companies in fields like healthcare, energy and transport.

Pros

● The ability to reuse code, tools and functions make the process quick that helps in saving a significant amount of time.

● The apps built by using this mobile framework offers native experience and is aesthetically sound.

Cons

● Large Operational Software overheads.

● UI or User-Interface Development is time-consuming.

● Limited outside coding support.

3. Flutter

Flutter is launch by Google which is best suited for the development of the hybrid apps. Flutter is based on the Dart language.

Pros

● Provides very good and fast tools to work, build and run the app.

●Brand new and people love Google, so its potential is perhaps higher than other frameworks.

● It performs great, technically.

Cons

● It is based on Dart. An extra burden to study new language when you can use JavaScript, React or Angular.

● Limited support on some features, needs time to improve.

4. Ionic

A free open-source framework for developing cross-platform and progressive web apps. the best framework to create hybrid apps. The goal was to build an Angular based system to blow out all those jQuery mobile frameworks and define a modern approach to mobile hybrid apps.

Pros

● Has got a live reload system and a nice app to preview your application directly on devices.

● Good performance on UI. Sometimes bad when you use a lot of modules, even approaching lazy loading methods.

Cons

● It’s Cordova based and sometimes too limited in the free version for professional requirements.

● The latest version V3 is little bit confusing.

5.Onsen UI

An open-source UI framework for hybrid mobile apps based on PhoneGap/Cordova. It is simple to use, can work with or without AngularJS, and has great documentation that includes lots of examples and layouts for the most common app structures.

Pros

● Works with predefined components.

● Excellent documentation with examples.

Cons

● PhoneGap/Cordova builder not included, but supported.

● No support for Material Design.

6.PhoneGap

PhoneGap is widely used cross-platform mobile app framework for mobile apps development using Javascript, HTML5 & CSS.

Pros

● Easier getting started.

● Single code base for multiple platforms.

● Rapid testing and deployment.

Cons

● Not so brilliant performance.

● Lack of UI Widgets.

7.jQuery Mobile

jQuery mobile is HTML5 based development framework designed to make responsive web and mobile apps.

Pros

● Support for wide range of mobile browsers.

● Simple to use.

Cons

● The dated styles that do not like either iOS or Android.

● PhoneGap/Cordova builder not included, but supported.

8. Native Script

● An open-source framework to develop apps on the Apple iOS and Android platforms. Nativescript gives you powers to code your app using angular or Vue, locally and even with an online IDE. It has decent support for native features and UI features, providing good templates and plugins.

Pros

● Cool website and clear docs.

● Better performance than other.

Cons

● Bad tools to work with.

● Very limited support to bugs and stackoverflow questions.

9. Framework 7

Framework 7 is full-featured HTML framework to develop apps on the ios and Android platforms.

Pros

● It is easy to use, relies only on HTML, CSS and JavaScript.

● Good performance.

● You can combined it with any JavaScript framework.

Cons

● PhoneGap/Cordova builder not included, but supported.

10. Mobile Angular UI

This framework is used to build Html5 mobile apps with Bootstrap and Angular JS.

Pros

● So optimised and crafted beautifully.

● So easy to use.

● Easily compatible with typescript.

Cons

● It has lack of JavaScript components and smaller CSS library and the limited functionality.

● The documents are not that comprehensive.

Hope listed above the best mobile app development frameworks can be a great to fit to start your app business.

Ozonesoft solutions is a leading Mobile App Development company in India which has a team of experienced mobile app developers who can build flexible and scalable mobile applications for any kind of business industries.

#hybrid mobile app development #mobile app development company in india

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graymentech · 6 years ago

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10 Best Mobile App Development Frameworks in 2019

There is a huge need for mobile apps these days. And the reason behind this is the maximum increase in mobile phone users. This is the main reason why mobile app development frameworks are being used by IT Service companies more than ever.

There are some Mobile App development frameworks which became very famous in 2018 because of their great job. Along with having positive and amazing feedback, the mobile app development companies got a huge benefit from these frameworks. Resultantly, the companies switched over their native development trends to the robust, next-gen frameworks that proved out to be a cutting-edge tool for them. With the great achievement of app development trends, 2019 has introduced us with new frameworks.

An App development company should transform the platform of a native application according to the project. So, always be conscious while choosing a framework for app development. No matter what kind of framework are you choosing a framework but always remember that it should be efficient enough so that it can ease the things instead of complicating them.

The New Year’s sun has brought new inspiration for mobile app developers. We have listed down the most reliable and efficient mobile development frameworks that are worth considering this year. Check out –

1. App Watch

App Watch is basically a cloud-based security and mobile analytics products. The terror of hackers can be defended with the help of App Watch security. Just like React Native App development, this framework has owned the trust of the users and promises that this application will always remain highly secure.

The tool also helps in generating reports with customized logo, descriptions, and comments. It uses unique techniques to identify the security issues of the app and verify them later. App Watch is an ideal tool for identifying all kinds of security vulnerabilities attached to the app.

2. Flutter

When it was first launched in 2017, it gained popularity and is seen maintaining that standard continuously among mobile app developers. As it is a product and this is also one of the main reasons which make it more important.

This cross-mobile framework uses Dark programming language and includes great features such as flexible UI, Out of the box SDKs, material design, and seamless animations.

Another important feature of Flutter app development which makes it more important is its amazing user support which makes it easy to use for the developers even to handle the hardest concepts easily.

3. Intel XDK

Intel XDK is counted among the top-rated platforms which are designed for the purpose of mobile app development framework. This tool can help really well to application development companies to build highly interactive and responsive apps. The developer gets access to some of the greatest tools meant for the integration of the plugin into the app. It is also ideal for publishing, testing, and debugging the app.

Just like React Native App Development, this framework offers various benefits. It is having various amazing features like drag and drop which help the application development companies to build the apps without writing codes. In addition, the users will get access to the previews of any modifications applied to the framework.

4. Appcelerator

Appcelerator helps the developers to create codes without writing long code. Like Flutter App Development this tool also supports Windows, Android, browser-based HTML5, and iOS applications. It is efficient enough that it can speed up the mobile app development process. With the implementation of this tool, developers are allowed to build mobile apps for various supported operating systems. It also offers the on-premises and Virtual private deployment to the users.

5. Adobe PhoneGap

Adobe PhoneGap is considered to be the most famous and widely used mobile framework like ionic. It is an appropriate app for developing cross-platform apps. Featuring the combination of JS, HTML5, and CSS this framework is being used by the developers for many years now. One of the major benefits of this PhoneGap is that it does not come with any hardware restrictions for it’s the app developers.

Through this cross-platform framework, developers can build web apps compatible with Web View and browser module. PhoneGap is as efficient as Flutter App Development. It doesn’t make too much use of the native hardware features. It is one of the cloud-based tools that help in creating apps for manifold platforms without needing local SDKs.

6. Ionic

Another famous mobile app development frameworks are Ionic which is a perfect choice for developing hybrid apps by making use of JavaScript, HTML5, and CSS. It is as robust as Flutter-based Development. The tool’s matchless SDKs make it easier for developers to build an application similar to a native app.

Talking about the pricing of the Ionic, well it is not too pricy at all. There are various amazing elements of this modern tool which help the users to create seamless user-interface for the app. This tool helps the users to easily design progressive web apps that can be regarded as an advanced form of basic Web Apps. Ionic is being used by a number of big companies such as Washington Post, Uber, and Twitter.

7. Mobincube

Mobincube is also one of the famous frameworks of mobile app development which is featuring a great App interface. With the help of this tool, Users can develop various types of mobile apps for health, educational, business, entertainment, etc. This framework helps the users to easily boost sales creating by mobile stores for the business.

It also offers the advantage of integrating 3rd party solutions within the application. Developing advanced functionalities, updating online content and customizing the app is much easier with Mobincube.

8. Alpha Anywhere

This mobile app development framework is considered to be the toughest competitor of the React native. Alpha Anywhere is the most lovable options for developing mobile business and cross-platform web apps. Apart from this, it is efficient for solving offline sync challenge.

The high-end Mobile Data Security feature of this tool enhances its overall worth for the developers. Alpha Anywhere potentially delegates fine-grained resource management. Users can directly publish content using the Alpha Anywhere developed app. The tool’s pre-built applications allow the developers to modify their mobile applications anytime.

9. Long Range

Long Range could be considered to be one of the most reliable mobile app development frameworks which are as good as Ionic. The various components of this tool are tabs, navigation, form views, and commands. It is efficient enough to execute the developed app as a native app. It performs really well with great speed while keeping in consideration the high.

With this framework in use, developers can easily create mobile apps with DDS using CL/RPG. Users get access to the most advanced level of programming with Long Range in use. Even if you have less or no knowledge about JavaScript, CSS or HTML you can easily create a native app using this framework.

10. Sencha Touch

Sencha Touch is the most highly-rated frameworks that make the developers integrate a wide range of rich features into applications. Just like Flutter, this cross-compatibility framework covers a host of platforms including iOS, Android, and Blackberry. Users won’t encounter any issues related to the performance or quality of the codebase.

There are various out of the box features of Sencha Touch could be seen that are similar to those in Ionic App Development. As it is available with a drag and drop option and this makes the job of visual app builders much easier.

Source: https://www.graymentechnologies.com/

#web application development #mobile app development #Mobile App Developers #mobile app development india #mobile app development company #mobile application development #php web application development

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jigneshthanki-blog · 6 years ago

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Progressive Web Applications – Bridging The Gap In Web Space

Technology has changed and how, every day there is an update in software and Information technology. Progressive web app technology has truly bridged the gap between desktop and mobile. It has changed the concept of working offline. Though progressive web apps load like regular pages, its functionality includes working offline and getting push notifications.

So many big companies and brands use progressive web apps to improve their user functionality. Progressive web apps are supported by almost all the platforms including web browsers.

Why Progressive Web Application Development is needed?

Mobile web app lags

Mobile web app lags so many features and here is where progressive web apps score the most. You can work offline with progressive web apps, which is not possible with a mobile web app. This is also good for people who frequently use apps. From bounce rates to loading, everything in PWA is better as compared to mobile apps.

Native apps are in abundance

When you go to the app market of Android or iOS, you see tons of iPhone applications. Even in similar categories, you’ll find many similar apps. Native apps are indeed in abundance and that is why it’s important to focus on progressive web apps. Indeed native mobile app development is popular with users of Smartphone but PWA will also make a difference for sure.

Progressive web applications have better ranks

Do you know search ranking is important for any app or website? In fact, when you make an app or a web page, you want it to feature in the first few pages of Google or app market. Progressive web apps have a better rank if you compare it with native apps. Your app won’t get buried back in the app store, it’ll be visible.

There is a retention problem with mobile apps

Native apps have a problem with user engagement. Once a user downloads the app, there is no guarantee that the user will make in-app purchases. This also depends on the type of content that your app offers. There is no problem with retention with progressive web apps. There is no commitment and saving problem, so ease of use is great.

Generation of revenue

Revenue from the app is important. But, if you have a native mobile app, you need to give your share of revenue to Google or apple store. So, you don’t earn directly from the revenue share. Progressive web apps don’t come with progressive fees to pay and play. All the revenue you earn through PWA directly goes to the owner of the app.

Progressive web applications can replace mobile apps in the future because of flexibility and ease of use.

Let us have a look at why PWA is the future in web space.

Why Progressive Web Application is the Future?

With the reach of the website and the functionality of native apps, progressive web apps are here to stay. In fact, in the future, these apps will be more popular to native apps that are available in the web market today. The many benefits of progressive web apps will make a difference for sure.

Feature-wise progressive web applications are better than native apps that are available in the app store.

Salient Features of the Progressive Web Apps:

Better user engagement Mobile or native apps are good at keeping you well engaged. But, progressive web apps have better user engagement. The best part about these apps is that you can work offline with the apps. Even if there is no internet connection, you can still work on progressive web apps. So, it engages users in a great way.

Highly reliable

Progressive web apps are reliable and responsible. You can access the apps from the web space as well as your Smartphones. The apps are also compatible with tablets. The reliability quotient of these apps is better if you compare it with native mobile applications. Being reliable, the apps are getting popular with time.

The speed is good

The best part about progressive web apps is the speed. The connectivity of the app is great and the speed is amazing. You don’t have to wait for loading and that saves on your time as well. Speed is a great feature and independent connectivity makes it a great pick. The app is also good at re-engagement because it features push notifications.

Easier to use

The progressive web app is safe to use and can be easily installed. You can keep the app on the home screen and use it whenever you want. You don’t have to download it from the app store. The update feature of PWA is also good if you compare it with native apps. The app is progressive regardless of the browser compatibility.

The use by big brands and companies

As its the next big thing, many big companies are using progressive web apps. Twitter, Ali express and Ali Baba have reported that the user engagement on their site has increased after the installation of progressive web apps. Users now visit twice as per the session. So, there is a great boom in the B2B trading session. It’ll surely benefit bigger companies in the future.

What it really holds In future?

From easy installation to cross-platform compatibility, from offline usage to the storage, progressive web apps have a great future for sure. Technology always empowers and makes your job easier. If there is a choice between native apps and PWA, most people will choose PWA because of its great features and overall support. The startups will benefit from the boom of progressive web apps. The future looks good for these apps.

PWA is here to stay..

Progressive web apps have made the impossible possible. The connection between web pages and mobile apps is possible only with this kind of technology. Most users access their mobile phones so, it’s actually great that progressive web apps are providing that kind of engagement patterns. These apps not only reduce time but also provide a great user experience. Working offline is actually good if there is a problem in the network. Progressive web applications surely hold a great future in the web world.

How Let’s Nurture can help for Progressive Web Application Development?

Let’s Nurture is an ISO 9001:2015 certified custom web app development company having expertise in almost all the domains of the web world. Hire expert web developers who are excellent proficiency in technologies like HTML, CSS, and JavaScript using which the progressive web apps are built. Hire React Native developers from us who can also build Progressive web apps using React.js and JS module bundles. Let’s Nurture can help your company effectively embed the changes in your website to make it mobile friendly and progressive.

Hire our React Native developers to convert your awesome idea into a stunning React Native app, Feel Free Let’s Discuss!

#custom web app development #Lets Nurture #hire progressive web app developers #Progressive Web Applications

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webhawkstechnology-blog · 7 years ago

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Why to upgrade to Angular 2

Introduction of Angular 2

Angular 2 is one of the most popular platforms which are a successor to Google Angular 1 framework. With its help, Angular JS developers can build complex applications in browsers and beyond. Angular 2 is not only the next or advanced version of Angular 1, it is fully redesigned and rewritten. Thus, the architecture of Angular 2 is completely different from Angular 1. This tutorial looks at the various aspects of Angular 2 framework which includes the basics of the framework, the setup of Angular and how to work with the various aspects of the framework. Unlike its predecessor, Angular 2 is a TypeScript-based, web application development platform that makes the switch from MVC (model-view-controller) to a components-based approach to web development.

Benefits of Angular 2

Mobile Support: Though the Ionic framework has always worked well with Angular, the platform offers better mobile support with the version 2. The 1.x version compromised heavily on user experience and application performance in general. With its built-in mobile-orientation, Angular 2.0 is more geared for cross-platform mobile application development.

Faster and Modern Browsers: Faster and modern browsers are demanded by developers today. Developers want Angular 2 stress more on browsers like IE10/11, Chrome, Firefox, Opera & Safari on the desktop and Chrome on Android, Windows Phone 8+, iOS6 & Firefox mobile. Developers believe that this would allow AngularJS codebase to be short and compact and AngularJS would support the latest and greatest features without worrying about backward compatibility and polyfills. This would simplify the AngularJS app development process.

High Performance: Angular2 uses superset of JavaScript which is highly optimized which makes the app and web to load faster. Angular2 loads quickly with component router. It helps in automatic code splitting so user only load code required to vendor the view. Many modules are removed from angular’s core, resulting in better performance means you will be able to pick and choose the part you need.

Changing World of Web: The web has changed noticeably and no doubt it will continue changing in the future as well. The current version of AngularJS cannot work with the new web components like custom elements, HTML imports; shadow DOM etc. which allow developers to create fully encapsulated custom elements. Developers anticipate with all hopes that Angular 2 must fully support all web components.

Component Based Development: A component is an independent software unit that can be composed with the other components to create a software system. Component based web development is pretty much future of web development. Angular2 is focused on component base development. Angularjs require entire stack to be written using angular but angular2 emphasis separation of components /allow segmentation within the app to be written independently. Developers can concentrate on business logic only. These things are not just features but the requirement of any thick-client web framework.

Why to upgrade to Angular 2 ?

Angular 2 is entirely component-based and even the final application is a component of the platform. Components and directives have replaced controllers and scopes. Even the specification for directives has been simplified and will probably further improve. They are the communication channels for components and run in the browser with elements and events. Angular 2 components have their own injector so you no longer have to work with a single injector for the entire application. With an improved dependency injection model, there are more opportunities for component or object-based work.

Optimized for Mobile- Angular 2 has been carefully optimized for boasting improved memory efficiency, enhanced mobile performance, and fewer CPU cycles. It’s as clear of an indication as any that Angular 2 is going to serve as a mobile-first framework in order to encourage the mobile app development process. This version also supports sophisticated touch and gesture events across modern tablet and mobile devices.

Typescript Support- Angular 2 uses Typescript and variety of concepts common in back-end. That is why it is more back-end developer-friendly. It's worth noting that dependency injection container makes use of metadata generated by Typescript. Another important facet is IDE integration is that it makes easier to scale large projects through refactoring your whole code base at the same time. If you are interested in Typescript, the docs are a great place to begin with. Moreover, Typescript usage improves developer experience thanks to good support from text editors and IDE's. With libraries like React already using Typescript, web/mobile app developers can implement the library in their Angular 2 project seamlessly.

Modular Development- Angular 1 created a fair share of headaches when it came to loading modules or deciding between Require.js and Web Pack. Fortunately, these decisions are removed entirely from Angular 2 as the new release shies away from ineffective modules to make room for performance improvements. Angular 2 also integrates System.js, a universal dynamic modular loader, which provides an environment for loading ES6, Common, and AMD modules.

$scope Out, Components in- Angular 2 gets rid of controllers and $scope. You may wonder how you’re going to stitch your homepage together! Well, don’t worry too much − Angular 2 introduces Components as an easier way to build complex web apps and pages. Angular 2 utilizes directives (DOMs) and components (templates). In simple terms, you can build individual component classes that act as isolated parts of your pages. Components then are highly functional and customizable directives that can be configured to build and specify classes, selectors, and views for companion templates. Angular 2 components make it possible to write code that won’t interfere with other pieces of code within the component itself.

Native Mobile Development- The best part about Angular 2 is “it’s more framework-oriented”. This means the code you write for mobile/tablet devices will need to be converted using a framework like Ionic or Native Script. One single skillset and code base can be used to scale and build large architectures of code and with the integration of a framework (like, you guessed it, NativeScript or Ionic); you get a plethora of room to be flexible with the way your native applications function.

Code Syntax Changes- One more notable feature of Angular 2 is that it adds more than a few bells and whistles to the syntax usage. This comprises (but is not limited to) improving data-binding with properties inputs, changing the way routing works, changing an appearance of directives syntax, and, finally, improving the way local variables that are being used widely. One more notable feature of Angular 2 is that it adds more than a few bells and whistles to the syntax usage. This comprises improving data-binding with properties inputs, changing the way routing works, changing an appearance of directives syntax, and, finally, improving the way local variables that are being used widely.

Comparison between Angular 1 and Angular 2

Angular 1

In order to create service use provider, factory, service, constant and value

In order to automatically detection changed use $scope, $watch, $scope, $apply, $timeout.

Syntax event for example ng-click

Syntax properties for example ng-hid, ng-checked

It use Filter

Angular 2

In order to create service use only class

In order to automatically detection changed use Zone.js.

Syntax event for example (click) or (dbl-click)

Syntax properties for example [class: hidden] [checked]

It use pipe

How to migrate Angular 1 to Angular 2

It is a very simple and easy task to upgrade Angular 1 to Angular 2, but this has to be done only if the applications demand it. In this article, I will suggest a number of ways which could be taken into consideration in order to migrate existing applications from Angular 1.x to 2. Therefore, depending on the organizational need, the appropriate migration approach should be used.

Upgrading to Angular 2 is quite an easy step to take, but one that should be made carefully. There are two major ways to feel the taste of Angular 2 in your project. Which you use depends on whatever requirements your project has. The angular team have provided two paths to this:

ngForward

ngForward is not a real upgrade framework for Angular 2 but instead we can use it to create Angular 1 apps that look like Angular 2.

If you still feel uncomfortable upgrading your existing application to Angular 2, you can fall to ngForward to feel the taste and sweetness of the good tidings Angular 2 brings but still remain in your comfort zone.

You can either re-write your angular app gradually to look as if it was written in Angular 2 or add features in an Angular 2 manner leaving the existing project untouched. Another benefit that comes with this is that it prepares you and your team for the future even when you choose to hold onto the past for a little bit longer. I will guide you through a basic setup to use ngForward but in order to be on track, have a look at the Quick Start for Angular 2.

If you took time to review the Quick Start as I suggested, you won't be lost with the configuration. SystemJS is used to load the Angular application after it has been bootstrapped as we will soon see. Finally in our app.ts, we can code like its Angular 2.

ngUpgrade

Writing an Angular 1.x app that looks like Angular 2 is not good enough. We need the real stuff. The challenge then becomes that with a large existing Angular 1.x project, it becomes really difficult to re-write our entire app to Angular 2, and even using ngForward would not be ideal. This is where ngUpgrade comes to our aid. ngUpgrade is the real stuff.

Unlike ngForward, ngUpgrade was covered clearly in the Angular 2 docs. If you fall in the category of developers that will take this path, then spare few minutes and digest this.

We'll also be writing more articles on upgrading to Angular 2 and we'll focus more on ngUpgrade in a future article.

#web development #website design #responsive web design #wordpress web development

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