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ecommerce-website-development · 1 year ago

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Security and Performance: Key Considerations for Frontend Development Services in 2024

In 2024, companies looking to build or improve their websites and apps need to prioritize security and performance. Choosing an experienced front end development agency is crucial to get this right. By leveraging modern frameworks and following best practices, developers can create fast, responsive experiences that protect user data. As threats and technologies evolve, continuously evaluating and upgrading frontend code is essential. Partnering with experts who stay on top of industry trends allows companies to keep their digital experiences safe while delighting customers.

Security Considerations

Security should be a top priority for any front-end development services today. Implementing SSL/HTTPS across all sites and pages is now a must to encrypt connections and data. Validating and sanitizing user inputs is also critical to prevent scripts or unauthorized commands being injected into applications.

Another key area is implementing protections against common attacks like cross-site request forgery (CSRF) and cross-site scripting (XSS). These can allow attackers to steal user data or authentication details. Following security best practices like the OWASP guidelines can help mitigate these risks.

Strong authentication mechanisms and authorization controls are also vital for securing the front-end against unauthorized access. Practices like multi-factor authentication, role-based access, and use of secure tokens can make user accounts highly secure.

In addition, front-end developers must ensure proper segregation between application layers, use parameterized queries, and implement robust logging and monitoring to detect potential threats and attempted attacks against the front-end.

Performance Considerations

There are many techniques front-end developers can use to optimize performance. Minification removes extra spaces and shortens variable names to make code lighter. Concatenation combines multiple files into one to reduce HTTP requests.

Lazy loading defers non-critical components and images from loading until needed. This speeds initial page load by reducing what needs to be fetched first. Implementing caching strategies also avoids re-downloading assets on repeat views.

Critical CSS/JS extracts only the CSS/JS needed for above-the-fold content. This renders the visible page faster. Compression using gzip shrinks file sizes for faster transfers.

Performance testing tools help identify bottlenecks. Common optimizations include using CDNs, optimizing images, eliminating render blocking resources, and removing unused code.

Progressive enhancement and graceful degradation also improve performance. They ensure core content loads quickly while modern features enhance the experience on capable browsers.

Continued performance testing and optimization is key for ensuring fast, smooth front-end experiences over time.

Frontend Frameworks and Security

Modern frontend frameworks like React, Vue, and Angular all have robust security features built-in or available as plugins. While their core libraries are secure, how developers use them also impacts security.

React offers protection against common attacks like XSS and cross-site script inclusion with features like JSX encoding. Additional security addons are also available.

Vue provides cross-site scripting protection by encoding bindings and interpolations. Authentication plugins help securely manage user access.

Angular has strong CSRF defenses built-in. It also sanitizes inputs to prevent XSS. Authorization controls secure access to routes and resources.

Ember.js automatically escapes Handlebar templates to prevent XSS. It also has security addons like ember-simple-auth for authentication.

Overall, popular frameworks provide good security foundations. But developers must use them properly, add security layers, and keep them updated to leverage their benefits.

Emerging Security Trends

Security is an ongoing challenge in frontend development. As new vulnerabilities emerge, practices and tools must evolve to address them.

Some key trends gaining traction are shifting security left, DevSecOps, and automated testing. Building in security from initial design phases reduces costs and results in more secure systems. DevSecOps integrates security into development workflows for speed and quality. Automated tools help efficiently scan for and fix vulnerabilities early.

Shift left security involves developers, architects and security experts collaborating from the beginning of projects. This results in more secure foundations.

DevSecOps aims to bring security, development and operations together with shared tools, practices and culture. This enables speed without sacrificing security.

Automated scanning and testing tools at each phase quickly catch vulnerabilities without relying solely on human review.

Lightweight protection layers like web application firewalls help defend against threats without slowing performance.

AI and machine learning are being utilized for adaptive cybersecurity defense and attack prevention.

Emerging Performance Trends

Optimizing performance will remain crucial for front-end developers as user expectations grow. New metrics, protocols and patterns are emerging to help build faster experiences.

Some key trends include a focus on user-centric performance metrics like Largest Contentful Paint and Cumulative Layout Shift. HTTP/3 and QUIC aim to speed up transfer times. PRPL and service workers cache or preload resources for snappier loading.

Core web vitals like LCP, CLS and TTI provide user-centric performance metrics beyond speed alone.

HTTP/3 with QUIC protocol features multiplexing and congestion control for faster page loads.

The PRPL pattern aims to Push critical resources, Render initial views, Pre-cache remaining assets, and Lazy-load other routes.

Service workers allow caching site assets like JavaScript, CSS, images, and HTML for instant loading on return visits.

New frameworks like Svelte aim to build high performance into components with a low-overhead design.

More bundlers and build tools now focus on optimizing assets and splitting code for lazy loading parts.

Conclusion

As frontend development continues to evolve, keeping pace with security and performance best practices will be key for agencies to deliver excellent services. By making security a priority throughout the development lifecycle, utilizing emerging DevSecOps practices, and leveraging automated testing tools, frontend code can be made highly secure. Performance should also be optimized through techniques like lazy loading, HTTP/3 adoption, and a focus on core web vitals. As new technologies and methodologies emerge, developers must stay up-to-date to balance seamless user experiences with robust security. Keeping these considerations central in 2024 and beyond will ensure frontend services provide fast, smooth, and secure experiences that users have come to expect.

#frontend development #frontend development company #frontend development agency #frontend development services

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djnailsspasalonrayford · 5 years ago

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7 skills for web developers

Web development is one of the fastest growing industries. In fact, it's predicted to grow 13% until 2026.

The figure also shows that there's (and will) be a lot of work to follow. But do you have the skills to stand out in the competition and get the job of your dreams?

There are many skills you will need to develop and create successful websites. Here are the 7 most important web development skills you need!

1.HTML / CSS As a web developer, you will need to understand the basics of coding and markup languages.

https://en.wikipedia.org/wiki/Web_developer

Of all markup languages, Hypertext Markup Language (HTML) is the standard.

The actual HTML forms every web page on the Internet as we know it. How a website functions depends on how the developer writes the HTML.

But for your site to actually render as a web page, you'll rely on CSS.

You cannot write HTML without CSS

Cascading Style Sheets (CSS) interpret documents written in markup language. They are a more stylized representation of the HTML language.

https://www.w3schools.com/html

CSS also describes how an HTML document will look visually like a web page. It sets the bricks for the font, color, and overall layout of the website.

Think of it this way: HTML builds the skeleton of a web page. CSS gives the website its style and look.

Most basic web development skills require mastery of HTML and CSS. Don't neglect their importance!

2.JavaScript Once you master HTML and CSS, you'll eventually want to learn JavaScript.

JavaScript is a higher level programming language. It makes the website more interactive and functional. Create a website for the future

The web development industry is taking off. Standards are growing higher and more rigid. And with that, there will be higher expectations for the websites you create and the customers you work for.

JavaScript will allow you to create a better experience for web users. With JavaScript, you can write special features directly to your web pages. These include (but are not limited to) a search bar, social media and video share buttons.

JavaScript complements HTML. Although HTML forms a basic web page, JavaScript gives it more life and functionality.

3.Photoshop As a web developer, you'll want to know your way around Photoshop. It will not only make your life easier, but also help you perform better and faster.

You'll have a lot of fun to edit, design and stylize your website with Photoshop. You can even design some banners and logos for clients throughout your career.

But your Photoshop skills will extend far beyond appearance.

Once you master Photoshop, you won't just learn how to translate and design code. You will also create multiple website mockup.

So in other words, you'll be mainly using Photoshop for website planning.

4.WordPress Nearly 75 million websites operate on WordPress alone. That's over 25% of the internet altogether.

WordPress is a free content management system. It's also great for both beginners and for established web developers too.

It is relatively easy to use because you can edit and modify web pages, add plugins, and run error testing. There is also a Yoast feature that will help you with SEO.

You will want to develop your website building skills using other platforms. But WordPress is not just a standard but also a linchpin in the web development world.

5. Analytical skills If your web developer skills are strong, you will create successful websites. But there is a marketing aspect for jobs that few people really understand.

Of course, the most successful websites are the most functional.

But consumer behavior is always changing. So your design, coding and development skills will always evolve to delight the ever-changing consumer.

Hence, web developers need a strong understanding of the consumer. Especially web consumers.

You will meet a wide range of audiences, niche markets and customers throughout your career. If you can understand your consumers as a whole, it will only help you create sales websites. Know your audience

There are several ways to understand web consumers. But the most concrete way to understand them is to hone their online behavior.

And that's where web analytics tools come in.

Fortunately, there are many tools available in the market to help you collect web stats. For example, there are Google Analytics, MOZ Keyword Explorer, and SEMRush.

With statistics on the web, you will better understand your specific target audience. Web statistics will tell you which keywords users search for and how long they stay on your site.

It's access to the mind and interests of your target audience. And with all this knowledge, you can create more engaging websites.

6.SEO Search engine optimization (SEO) is the driving force of modern marketing.

https://en.wikipedia.org/wiki/Search_engine_optimization

Nowadays, websites need SEO to attract traffic and secure leads. Most modern consumers find products and services through online searches. Sites that do not implement SEO will not render high enough on search engine results pages.

Page upload speed, domain name reliability and keyword content are just some of the SEO skills web developers can (and should) learn. Increase traffic to every website you create

Web developers can apply SEO to help their website rank better and attract more traffic.

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#web developers #seo

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yesskylerwhite-blog · 6 years ago

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Best Platform for Web Applications Development?

Before creating a web application, it is imperative that you identify the framework on which you will develop it. Frameworks serve as platforms of support for building a web application development and can complement the features that you're planning for your web app. If you're partial to a specific programming language, you might want to pick a framework that works well with that language. Below are some web application frameworks currently popular among developers:

1. Ruby on Rails

Ruby on Rails is an open-source, server-side web application framework. Rails also happen to be a Model-View-Controller (MVC) framework providing default structures for a database, a web service, and web pages. Its long list of success stories includes Basecamp, GitHub, AirBnB, Twitch, and Sound Cloud. Rails also have an amazingly friendly developer community. Any framework with an active community is a godsend for upcoming developers. You'll have access to a treasure trove of resources, guides, and case studies. We personally recommend Rails because it's an open source, one that comes with a large reference library and some great tools to create feature-centric apps.

2. Codeigniter

Codeigniter is a robust PHP framework that is simple to use and also features a great toolkit to create web applications. In addition to being extremely lightweight, this framework comes with excellent documentation that is very easy to understand. It has a good collection of libraries, making it easy to learn, adapt, and deploy. Codeigniter is known to offer flexibility and easy management with the help of an MVC-based framework. Codeigniter allows you to use its own existing scripts alongside your personal core libraries. It is a framework that is free from complex structures and tedious developmental procedures. If you're a newbie PHP coder, Codeigniter is a good place to start.

3. Express.js

Before you get started with Node.JS, we suggest you give Express.js a quick look. Express.js is a prebuilt Node.js framework that allows you to create server-side web applications faster, smarter, and with more flexibility and scalability. You get, firstly, a performance level that matches that of a Node.js framework and, secondly, a robust set of features for web and mobile apps. You can build single-page, multi-page, or hybrid web applications with Express.js. Express is written in JavaScript, making it very easy to program for. Some developers argue that working on Express cuts down their programming time in half. With 5 years of development behind Express, it's safe to say that this is a mature platform to work with. The error handling can be a little frustrating as you may get lost in the middleware. This framework is recommended for advanced developers.

4. AngularJS

AngularJSmay ring a bell to you if you have been following the development of YouTube and Netflix. It is an open source framework that is maintained by Google and a few other development communities. AngularJS is one of the most popular javascript frameworks. This framework allows developers to extend HTML vocabulary for website development. It has a short loading time and is great for testability. AngularJS is great for video streaming apps, user-review apps, travel apps, weather apps, e-commerce, and social media apps (LinkedIn uses AngularJS for its mobile app). AngularJS implements the MVC method. As it uses HTML as a declarative language, it's pretty intuitive. AngularJS is great for rapid front-end development as it doesn't need any other plugins or frameworks. AngularJS is managed by Google, so there's a huge community out there for you to learn from.

5. Ember.js

Any description of Ember.js would be incomplete without stating its grand purpose: Ember.js is designed "for creating ambitious web applications". Take for instance Apple Music; now that's an ambitious application, an incontestable proof that Ember.js is a serious framework. From single-page web applications to mobile apps and even desktop apps, Ember.js supports it all. Ember.js also focuses on the model and controller aspects of MVC that most other frameworks don't do justice to. Ember has addressed these issues and slapped on a great UI for amazing client-side functionality. Ember offers a complete development stack and tons of stability. Although most developers tend to pick frameworks such as Angular, Ember's backward compatibility feature puts it in a unique position as a framework.

6. CakePHP

CakePHP offers a full-stack framework and is considered to be one of the most comprehensive PHP frameworks out there. Its seamless configuration makes it highly popular among developers. CakePHP allows developers to pull any utility classes into their own apps or use custom router classes to create a micro-framework. CakePHP boasts a rich query API and supports all kinds of database drivers or database types for both PDO and native drivers. CakePHP is perfect for budget-friendly web app development and also works with the MVC coding method.

7. Phalcon

Phalcon is an open source PHP framework. It is also one of the fastest PHP frameworks out there. Phalcon was developed with innovative architecture and features some of the lowest overheads for an MVC-based application. Phalcon uses fewer resources and yet gives high performance. It can handle more HTTP requests than other frameworks because it is written in the C language. Phalcon is easily modifiable and can be compiled for customized use.

8. Zend Framework

Zend a framework is an open source object-oriented web application framework for PHP 5. Zend framework provides an advanced MVC implementation that can be used to establish a basic structure for Zend framework web applications. Zend also supports multiple database systems and vendors. It has a flexible caching subsystem with support for many types of back-ends. AJAX is also supported via JSON on the Zend framework, thus proving to be advantageous to both the customer and the developer. Zend is a fan favorite amongst veteran developers and continues to be popularly used in the industry.

9. ASP.net

ASP.net is a web app development platform that is perfect for building desktop and mobile applications. ASP.net uses the HTTP protocol and optimizes HTTP commands. Built on Common Language Runtime (CLR), ASP.net is great for creating large apps with less coding. Writing code for ASP.net is as easy as deploying it. ASP.net is a strong environment where memory leaks and infinite loops can be quickly spotted and neutralized.

10. Symfony

Symfony is a PHP web development framework. Performance testing is a core feature of Symfony-one of the reasons, developers choose to work with it. In addition, multiple developers can effortlessly manage a Symfony project. However, Symfony is recommended for veteran developers who know their way around multiple frameworks, because the learning curve can be quite steep.

Last words…

"At Dreamsoft4u, we know that remarkable customer support is an absolute must, and that’s why our support team takes client feedback, implementation, and training seriously. We pride ourselves on working collaboratively with new clients to quickly set up systems and complete data conversions – minimizing the pain and maximizing the results, and we’re with you every step of the way.

If you’re looking for a Best Web Application Development Company, don’t leave things up to luck! Contact Dreamsoft4u today to schedule a free demo and learn why we’re the right choice for the Web Development industry."

#webapplication #web application development #web application development company

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titechnologies-blog · 6 years ago

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TOP JAVASCRIPT FRAMEWORKS FOR DEVELOPING ROBUST AND SCALABLE MOBILITY AND WEB SOLUTIONS

JavaScript popularity among the web developers has grown over the years. Why are JavaScript frameworks quite popular among developers?

Well, it’s because of the interactive and convincing features offered by them. The world of tech is always evolving, and each New Year comes with all sorts of innovations, so we need smart tools for fast-paced development and building feature-rich interactive web apps, javascript just fit into these requirements. Every now and then new frameworks come out with new unique capabilities. What’s the right JavaScript library/framework for us to use?

When it comes to choosing the right JavaScript Framework it is certainly confusing. Should consider pros and cons, web development project we deal with etc.

Keeping all aspects in mind, we highlight 5 JavaScript frameworks which are worth knowing. 1. AngularJS

• AngularJS is a JavaScript-based open-source front-end web application framework. It is built by Google, the framework is known for its speedy and agile work.

• Angular.js-Has great MVC which strings MVC components together automatically and saves you time. HTML is used as a declarative language that makes them more intuitive.

• AngularJS 2.0 – They are Faster and stress more on browsers like IE10/11, Chrome, Firefox, Opera & Safari, Chrome on Android, Windows Phone 8+, iOS6 & Firefox mobile. Give better performance and easy applicability. But AngularJS2.0 cannot work with the new web components like custom elements, HTML imports, shadow DOM etc.

• AngularJS 4.0-Roughly six month after the release of Angular 2, angular 4 is now available. Angular4 consume less space and run quicker than previous versions. Have decrease in the size of the generated code to approximately 60 %. They have used animations in their own package, so in case you don’t use animation excess code won’t end up in your creation package.

• AngularJS 5.0– New version of angular was released in Nov 2017. It simplifies progressive web application, also provides a feature to get the native mobile applications with the mobile web apps. Have build optimizer tool which removes unnecessary runtime code as well as additional parts. Also comes with typescript 2.3 that makes the rebuilt super-fast.

2. React.js React is a JavaScript library for building user interfaces that combine the speed of JavaScript and uses a new way of rendering web pages, making them highly dynamic and responsive to user input. Developed by a collaboration of Facebook and Instagram and it was released in March 2013.

Advantages • Easy to learn-With lots of documentation, tutorials and training sessions makes anyone who comes from the JavaScript background can easily learn and use them. • Extremely efficient: Since it creates its own virtual DOM that gives you enormous flexibility and amazing gain in performance. • SEO friendly- React.js can run on the server side and the virtual DOM act as a regular web page in Browser. • Best Developer tools- React has design and debugging tools available for Chrome and Firefox. Individual components can be selected, examined and could alter their current properties and state if needed. 3. Vue.js Vue.js an open-source progressive JavaScript framework with various optional tools for building user interfaces. Developed in Dec 2017, Vue.Js framework focuses more on the front end. This framework is capable of boosting single-page applications when used in combination with modern tools and other supporting libraries.

Advantages • Small in size- Framework is 18–21KB and takes no time for the user to download and use it. Faster than all other frameworks

• Simple-Easy to understand because of its simple structure. Any template can be developed without time lag. Also, a user can easily trace the block with errors.

• Easy to integrate- As a JavaScript framework, it could be easily integrated with existing applications built on JavaScript.

• Detailed documentation-With detailed documentation, a user can easily develop his own web page or application.

4. Ember.js Ember.js is an open-source JavaScript web framework, based on the Model–view–view model (MVVM) pattern. It helps to create a single page web application, desktop, and mobile apps. E.g.:-Apple Music app

Advantages • Ember Data library-Ember data library includes features needed for communicating with a restful API. Don’t have to write your own program, we just have to define parameters and rest will be covered by ember.

• Ember CLI-Provides all generators and tools to handle third-party add-ons and to combine and rearrange JavaScript.

• A built-in testing tools-Ember-cli application is supplied with QUnit which act as a default testing framework. But others are supported through third-party add-ons.

• Active community and support.

5. Meteor.js Meteor, or MeteorJS, is a free and open-source isomorphic JavaScript web framework written using Node.js. Meteor.js is built around many small packages, like MongoDB or jQuery.

Advantages

Single Language Frontend, backend, and database are to be written in one single language-JavaScript. This Feature also works for the client as well as server side.

Real-time web development-Get updated automatically when underlying changes data changes.

Fast-Has a large community to get on with the basics really fast.

Easy to learn-JavaScript is free from CSS, HTML which makes the development process really simple. Has large community support, and with single language can learn it with ease.

To choose out the best framework can be a demanding task. For the particular purpose they were created for, they seem to be doing the best job at it. However, it’s not about the number of features that the particular framework can provide, but finding the right tool for the problem at hand. We at ti Technologies figure out the right JavaScript frameworks as per your project needs, general framework functionality, client’s long terms goals and the solutions that can save time and money.

https://www.titechglobal.com/top-javascript-frameworks-for-mobility-and-web-solutions/

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mbaljeetsingh · 8 years ago

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Essential JavaScript Libraries and Frameworks You Should Know About

JavaScript has been around for 20+ years, and it's one of those languages that never stop evolving. The language has been experiencing a fast-paced growth recently that makes me wonder whether the modern front-end JavaScript technologies that are well known today will be relevant a couple of years later.

Nevertheless, it's important to be ahead of the game by working with the latest tools and frameworks for a better development workflow. This article explores various JavaScript libraries, frameworks, and tools that you should consider learning right now.

Introduction

The JavaScript environment has grown huge. It has its own ecosystem of libraries, frameworks, tools, package managers and new languages that compile down to JavaScript. Interestingly, npm, which is the de facto package manager for JavaScript, is also the largest software registry in the world. Here is an excerpt from a post published on Linux.com back in January 2017.

At over 350,000 packages, the npm registry contains more than double the next most populated package registry (which is the Apache Maven repository). In fact, it is currently the largest package registry in the world.

Fast forward eight months, and there are currently about 500,000 packages in the npm registry. That's a massive growth compared to other package repositories.

Source: ModuleCounts.com

As a front-end JavaScript developer, it's important to keep up with the modern JavaScript tools and libraries. When a technology becomes popular, demand for it is high, which in turn means more coding jobs that pay the highest salary in the industry. So I've assembled a list of the popular JavaScript technologies that I think you should be aware of.

Libraries

A library is a reusable piece of code that offers certain functionality. It is a collection of functions, objects, and classes that you can use in your application. A library abstracts different layers so that you don't have to be concerned about their implementation details.

You can call a library function and pass it some parameters, and the library executes it and returns the control back to you. However, it doesn't place any structural constraints that restrict how you use the library. Popular JavaScript libraries include:

React

React is a JavaScript library built by the developers of Facebook and Instagram. React was voted as the most-loved technology among developers, according to the Stack Overflow Survey 2017. React also holds the credit for being the most popular JavaScript project based on GitHub star count.

So why is React getting all the attention? With React, it is possible to create an interactive UI using a declarative approach where you can control the state of the application by saying "the view should look like this". It uses a component-based model where the components are reusable UI elements and each component has its own state.

React uses a Virtual DOM so that you don't have to be concerned about directly manipulating the DOM. Other notable features of React include one-way data flow, optional JSX syntax, and a command-line tool for creating a React project with zero build configuration.

If you believe that React is the next best thing and would like to learn React, check out our React Crash Course for Beginners tutorial series.

jQuery

jQuery is a library that made JavaScript more approachable and DOM manipulation easier than before. jQuery's gentle learning curve and easy syntax gave rise to a generation of new client-side developers. A few years back, jQuery was considered a solid solution for building robust websites with cross-browser support. jQuery's core features such as DOM manipulation based on CSS selectors, event handling, and making AJAX calls fueled its popularity.

However, things have changed, and the JavaScript environment has steadily evolved. Some of jQuery's features have been incorporated into the newer ECMAScript specification. Moreover, the new libraries and frameworks in use today have a native way of binding the DOM, and hence plain DOM manipulation techniques are not required anymore. jQuery's popularity is on the decline, but I don't see it disappearing anytime soon.

D3: Data-Driven Documents

D3 (or D3.js) is a powerful JavaScript library for producing interactive visualizations using web standards such as SVG, HTML, and CSS. Unlike other visualization libraries, D3 offers better control over the final visual result.

D3 works by binding the data to the DOM and then making the transformation to the document. It also has an ecosystem of its own, which consists of plugins and libraries that extend its basic functionality. The library has been around since 2011, and it has tons of documentation and tutorials that can help you get started.

If you are looking to create simple visualizations without investing too much time in it, you should check out Chart.js. We have an introductory series on Chart.js that covers most of the visualizations that you can create with Chart.js

Frameworks

A framework has an architecture that dictates the flow of control in your application. The framework describes the skeleton and tells you how everything should be organized. The basic functionality required to get the application up and running is also provided to you. Moreover, you are bound to follow the framework's design principles and patterns. The difference between a framework and library is that you call a library, whereas the framework calls you.

A framework often comprises of many libraries and has a higher level of abstraction. Functionality such as event handling, making AJAX calls, template and data binding, and testing are built into the framework.

Angular

AngularJS was once the most popular JavaScript technology among front-end developers. It was backed by Google and a community of individuals and corporations. Despite the popularity, AngularJS had its own share of flaws. The Angular team spent two years working on a newer version of Angular, which was finally released in September 2016.

The Angular 2 release was a ground-up rewrite of AngularJS. Some of the features of Angular 2 include:

TypeScript over JavaScript as the default language

component-based architecture

improved performance on both mobile and web platforms.

better tooling and scaffolding options

However, upgrading from Angular 1.x to Angular 2 is expensive because Angular 2 is an entirely different beast. That's one of the reasons why Angular 2 hasn't experienced the same adoption rate as that of its predecessor. But Angular and AngularJS continue to be among the most commonly used technologies according to Stack Overflow (2017). The Angular project has about 28,000 stars on GitHub.

Vue.js

Vue.js is a lightweight JavaScript framework that has been trending this year. It is the most popular JavaScript framework on GitHub in terms of the GitHub star count. Vue claims to be a less opinionated framework and thus easy for developers to catch up with. Vue's HTML-based template syntax binds the rendered DOM to the instance data.

The framework offers a React-like experience with its Virtual DOM and reusable components that you can use to create both widgets and entire web applications. Moreover, you can also use the JSX syntax to write the render functions directly. When the state changes, Vue.js uses a reactivity system to determine what has changed and rerenders the minimal number of components. Vue.js also supports the integration of other libraries into the framework without much hassle.

Ember.js

Ember.js is a front-end framework based on the Model-View-ViewModel (MVVM) pattern. It follows the convention over configuration approach which is popular among server-side side frameworks like Ruby on Rails and Laravel. Ember.js incorporates common idioms and best practices into the framework so that you can get an application up and running without much effort.

The Ember stack usually comprises:

Ember CLI: Provides basic scaffolding options and supports hundreds of add-ons.

Ember Data: A data persistence library that can be configured to work with any server back end.

Ember Inspector: An extension available for Chrome and Firefox.

Liquid Fire: An add-on for transitions and animations.

Tools

A tool is a collection of routines that help you in the development process. Unlike a library, a tool usually executes a task on the client code. It takes your code as input, performs a task on it, and then returns an output. The commonly used tools include transpilers and build tools, asset minifiers, module bundlers, and scaffolding tools.

Tools: General-Purpose Task Runners

General-purpose task runners are the tools used to automate certain repetitive tasks. The popular general-purpose task runners include:

Gulp

Gulp is a JavaScript toolkit used as a task runner and as a build system in web development. Compilation, code minification, image optimization, unit testing, linting etc. are repetitive tasks that should be automated. Gulp makes the process of writing tasks easier, even for people who are less familiar with JavaScript.

Gulp uses pipelines to stream the data from one plugin to another, and the final result is outputted to a destination folder. Gulp performs better compared to Grunt because it doesn't create temporary files for storing intermediate results, which results in fewer I/O calls.

Grunt

Grunt is a task runner and an automation tool for JavaScript. Grunt has a command-line interface that lets you run custom tasks defined in a file called a Gruntfile. Grunt has thousands of plugins to choose from, which should cover most of the common repetitive tasks that you'd encounter. With Grunt, you can run all the tasks under a single command, making your life easier.

npm

Gulp and Grunt require you to spend time learning and mastering a new tool, which takes time. Introducing additional dependencies into your project can be avoided by choosing an alternative that is already bundled with Node.js. Although npm is better known as a package manager, npm scripts can be used to perform the bulk of the abovementioned tasks.

Tools: Testing

Testing is the process of validating and verifying that the application meets the expected business and technical requirements. The Test-Driven Development approach also aids in discovering bugs and therefore should be treated as an integral part of the modern front-end development stack.

Jest

Jest is a relatively new testing framework authored by Facebook and is well-received by the React community. There is a common misconception that Jest is specifically designed to work with React; however, according to the Jest Documentation:

Although Jest may be considered React-specific test runner, in fact it is a universal testing platform, with the ability to adapt to any JavaScript library or framework. You can use Jest to test any JavaScript code.

The biggest advantage of using Jest over other test suites is that you require zero or minimal configuration to start writing tests. The framework has a built-in assertion library and supports the use of mock functions or spies.

Jest has a feature called snapshot testing that lets you ensure that the UI of the application doesn't change unexpectedly. The developers at Facebook and other contributors have been pouring a lot of work into this project recently, so it wouldn't be a surprise if Jest turns out to be the most popular testing framework for JavaScript in the years to come.

Mocha

Mocha is a JavaScript testing framework that features browser support, async support including promises, test coverage reports, and a JavaScript API for running tests. Mocha is often paired with an assertion library such as Chai, should.js, expect.js, or better-assert because it lacks an assertion library of its own.

Jasmine

Jasmine is a behavior-driven testing framework for JavaScript. Jasmine aims to be a browser, platform, and framework-independent test suite. Jasmine has its own assertion library called matchers that gives it a clean and easy-to-read syntax. Jasmine doesn't have a built-in test runner, and you might have to use a generic test runner like Karma instead.

Summary

JavaScript, the language of the web, has stayed relevant since the days of its inception back in 1995. It will probably stay that way as long as browsers don't decide to ditch it for another language. Although there are a lot of other languages that compile down to JavaScript, there is no other scripting language that will replace JavaScript in the foreseeable future. Why? Because JavaScript has grown too popular to be replaced.

The language is not without its learning curves, and there are plenty of frameworks and libraries to keep you busy, as well. If you’re looking for additional resources to study or to use in your work, check out what we have available in the Envato Market.

The JavaScript environment is definitely evolving, which is evident from the current trends in web development. Older libraries and frameworks have been replaced with new technologies. jQuery, which was once the most favored JavaScript library, is experiencing a decline in terms of appeal, usage, and popularity. The new generation of front-end libraries, frameworks, and tools are gaining ground and getting universal acceptance.

Adapting to the new trends in technology has benefits too. Coding jobs that require React have some of the highest salaries in the industry, with an average salary of $105,000 in the U.S. according to Stack Overflow (2016). So you need to continue learning and experimenting with the latest tools and frameworks to get the best out of JavaScript.

If you think I've missed a JavaScript framework, library or tool that is worth mentioning, let me know through the comments.

Further Reading

Modules, a Future Approach to JavaScript Libraries

Quiz: Choose the Right Front-End JavaScript Framework for Your Project

Learn Computer Science with JavaScript

6 Things That Make Yarn the Best JavaScript Package Manager

via Envato Tuts+ Code http://ift.tt/2go1Byc

#IFTTT #Feedly

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t-baba · 8 years ago

Photo

#312: What's New in Chrome 62

Frontend Focus

Issue 312 — October 18, 2017

Rebuilding Slack's Website

The story behind the redesign of Slack’s home on the web — powered by CSS Grid and optimized for performance and accessibility.

Mina Markham

Chrome 62 Released: What's New?

Improved Network Information API, support for OpenType variable fonts, new ways to capture media, and Payment Request API support on iOS.

Google Developers

🎉 New, Updated: Deep JavaScript Foundations with Kyle Simpson

Join Kyle Simpson, author of the popular “You Don’t Know JavaScript” book series, as he deep dives into JavaScript's core mechanics like scope, closure, this and prototypes ..plus new features in ES6 and more.

Frontend Masters Sponsor

Building a CSS-Only Image Gallery (with Fallbacks)

A look at an approach to creating an experimental CSS-only image gallery, which doesn’t break the experience on older browsers.

Chen Hui Jing

Naming Things In CSS Grid Layout

The various ways that you can name lines and areas in CSS Grid Layout to enable easier placement of items by name rather than number.

Rachel Andrew

What's New In DevTools for Chrome 62

Top-level await operators in the console, new screenshot workflows, CSS Grid highlighting, better cache debugging, and more.

Google Developers

Ember.js: The Perfect Framework for Webapps

Ember.js lets you scaffold and build complex front-end web apps quickly. Graham Cox explores this popular, batteries-included JavaScript framework.

SitePoint

Improving Performance with the Paint Timing API

An in-depth look at an API currently only available in Chrome 60+ for accessing and reporting Web page ‘paint’ metrics from JavaScript.

Umar Hansa

Jobs

Senior NodeJS Engineer, E-commerce/Shop TeamWe're looking for an experienced Node dev to build infrastructure to support our dynamic content engine and build tooling. Casper

UI Designer/Front-End Developer - Catalpa (Dili, Timor-Leste · Hamutuk)We're looking for a 'UI Designer/Front End Developer' to join our team as part of an exciting phase of growth for the organization. Catalpa International

Frontend Engineer at Senseye, Angular+Typescript, RemoteJoin Senseye, a growing startup using machine learning to predict when machines will fail for the industrial IoT. Senseye

In Brief

Kranky Geek WebRTC Event Returns to San Francisco on Oct 27 news A Google-hosted WebRTC event later this month. Kranky Geek

Webinar: Build Better React Apps Faster with Kendo UI for React news In this webinar we’ll show you the power of Kendo UI and how easy it is to use it in your React development. Kendo UI Sponsor

An Introduction to CSS Grid Layout tutorial A two part series (part 2 here) from Mozilla Hacks. Dan Brown

Rendering 'Metaballs' with SVG and CSS tutorial Essentially blobs that merge into one another. A nice effect. Varun Vachhar

Writing Smarter Web Animation Code with GSAP tutorial Carl Schoof

Animating a Blur Efficiently tutorial Google Developers

Building a 'Modem' with Web Audio tutorial An interesting way to transmit data in audio form. Martin Kirkholt Melhus

Thoughts on Tabbed Interfaces tutorial The art of creating an accessible tabbed component, and whether you should. Inclusive Components

Learn a CSS Framework in 6 Minutes with Bulma tutorial Bulma is a modern, Flexbox-based CSS framework. SitePoint

Safari's Implementation of 'srcset' Is Buggy opinion The srcset attribute appears to fail in some common use cases in Safari. Ben Halpern

Web Typography: Working with Numerals opinion Tips on using old-style numerals and sub/superscript numerals. A List Apart

5 Reasons To Use BEM, the CSS Naming Convention opinion The author argues it “keeps the world of CSS safe from clutter” Joanna Erd

Rapid Prototyping Playground for JavaScript/Typescript in Your Editor tools Run any code & see the results immediately right in your editor. Supports VS Code, Atom & JetBrains IDEs. Wallaby.js Sponsor

Micromodal: Tiny JS Library for Creating Accessible Modal Dialogs tools Just 1.9KB minified and gzipped. Kalpesh Singh and Indrashish Ghosh

Smooth Scrollbar: Customizable, High Performance Scrollbars code If you want more control over your page’s scrolling.. Dolphin Wood

Anime.js: A JS Animation Library for the Web code Julian Garnier

handorgel: Accessible Web 'Accordion' Widget Written in ES6 code Manuel Sommerhalder

Netflix Style Text Animation with CSS demo Nooray Yemon

by via Frontend Focus http://ift.tt/2xP0TVL

#HTML5 Branding #HTML5 Weekly

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ameliamike90 · 8 years ago

Text

API/Web Developer job at Stacck Pte Ltd Anywhere

Why you’ll love working with Stacck

We’re tackling a real pain:

Our customers: HQ managers of companies with a distributed workforce

Serve multiple industries: F&B, Events, Outfield Services, Below the Line Marketing & Advertising, etc.

Currently serving multiple countries in APAC

Our core platform is near finished. Upcoming initiatives are integrations, intelligent alerts, bots, optimising for multimedia, etc.

We’re awesome to work with:

Attractive salary commensurate with your capabilities & experience

Paid leave: at least 14 days per calendar year

Get a chance to travel to Singapore to work and learn

Learning days & courses for you to upgrade your skills

We place high value on work-life integration.

Work with a multinational and interdisciplinary team.

We are proud of creating an enterprise solution that is disruptive, cutting edge and will grow to become a global success.

About Stacck

Stacck is disrupting the way the managers in the service industry manage their employees. Instead of using chat, emails or SMS, managers assign, track and audits employees’ tasks, managers use Stacck. Stacck is an American company based in Singapore. We are a fully funded start up that counts influential names as our investors. It is a rare opportunity for you to be able to work in a team that has such strong investor backing. Joining us also means that you will get the opportunity to learn from the founding members of Stacck. Our founder has deep experience from being a senior leader in global companies such as Samsung and Disney. Our Co-founder is a Lean Start-up leader in Singapore who has taught Lean Start-up in General Assembly, Lean Start-up Machine and organises the Singapore Lean Start-up Circle. Our CTO was the former Senior Software Engineer from Southeast Asia’s number one hotel reservation app Eatigo. We have a pool of technical advisers who used head technical and product teams at Spotify, Hooq, Perx, Redmart and more. At Stacck, we want our team to be made up of people who are the very best in their individual fields or have the ability to become the best. If we accept you, it means that we also want you to have the best working environment to grow. You will be working alongside awesome team members who have unique experience in startups and business. We practice Lean Start-up and Agile. We do stand-ups and ship code often. We have an open work culture but yet we are very focused and very energetic. We behave like a start-up but we think big like Apple. We do not believe in fault finding so if we make mistakes, we prefer to learn from it rather than blame each other for it. Everyone in the team wants to make a name for themselves. We are looking for others who wants to achieve this with us too.

www.stacck.com

Location: Remote Hours: full-time but flexible, aligned to Singapore working hours (UTC +08:00)

Role

Get to do what you love best - develop solutions for real problems. Work on a solution that solves a real problem and makes a difference to our customers.

We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. A basic understanding of front-end technologies is therefore necessary as well.

You will also have impact on entire lifecycle of our development process. Hence familiarity and experience in front-end development, devops and automated testing will be a huge advantage.

Responsibilities

Integration of user-facing elements developed by a front-end developers with server side logic

Building reusable code and libraries for future use

Optimization of the application for maximum speed and scalability

Implementation of security and data protection

Design and implementation of data storage solutions

Expand platform’s test coverage

Communication with other team members and strong product ownership sense

Design and development of readable, testable and reusable code

Improvement of development process, maintaining continuous integration infrastructure

Skills Required

At least 2-3 years’ experience in back-end API development

Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3

Good understanding of server-side CSS pre-processors, such as LESS and SASS

User authentication and authorization between multiple systems, servers, and environments

Integration of multiple data sources and databases into one system

Management of hosting environment, including database administration and scaling an application to support load changes

Data migration, transformation, and scripting

Setup and administration of backups

Outputting data in different formats

Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform

Creating database schemas that represent and support business processes

Implementing automated testing platforms and unit tests

Proficient knowledge of a back-end programming language (Ruby, Java, .NET, JavaScript)

Proficient understanding of code versioning tools, such as Git

Excellent logic skills

Ability to work independently

Able to communicate and collaborate effectively with the team

Able to work under high pressure and tight deadlines

Ability to communicate well in English (including speaking and writing)

A big plus if you

are familiar with any modern javascript frameworks(Backbone.js, Angular.js, Ember.js, React.js)

are familiar with automated deployment tools (Docker, Capistrano, Fabric)

are familiar with continuous integration tools (Jenkins, TravisCi, CircleCi)

are familiar with automated testing tools (Selenium, Capybara, Phantomjs, Casper js)

have profile on github and have some projects that you can talk about

are familiar with mobile development either on Android or IOS

are familiar with api specification tools like OpenAPI (aka Swagger)

are familiar with testing frameworks like Rspec, PHPUnit, unittest or JUnit

Non Negotiables

Must have your own laptop/computer & mobile device

Access to reliable internet connection

Able to align online hours with Singapore working hours

StartUp Jobs Asia - Startup Jobs in Singapore , Malaysia , HongKong ,Thailand from http://www.startupjobs.asia/job/28107-api-web-developer-it-job-at-stacck-pte-ltd-anywhere Startup Jobs Asia https://startupjobsasia.tumblr.com/post/160763778264

0 notes

shuying877 · 8 years ago

Text

API/Web Developer job at Stacck Pte Ltd Anywhere

Why you’ll love working with Stacck

We’re tackling a real pain:

Our customers: HQ managers of companies with a distributed workforce

Serve multiple industries: F&B, Events, Outfield Services, Below the Line Marketing & Advertising, etc.

Currently serving multiple countries in APAC

Our core platform is near finished. Upcoming initiatives are integrations, intelligent alerts, bots, optimising for multimedia, etc.

We’re awesome to work with:

Attractive salary commensurate with your capabilities & experience

Paid leave: at least 14 days per calendar year

Get a chance to travel to Singapore to work and learn

Learning days & courses for you to upgrade your skills

We place high value on work-life integration.

Work with a multinational and interdisciplinary team.

We are proud of creating an enterprise solution that is disruptive, cutting edge and will grow to become a global success.

About Stacck

http://www.stacck.com

Location: Remote Hours: full-time but flexible, aligned to Singapore working hours (UTC +08:00)

Role

Get to do what you love best – develop solutions for real problems. Work on a solution that solves a real problem and makes a difference to our customers.