#ColdFusion API Management

[lucid-outsourcing-solutions]

ColdFusion with AWS AppSync: GraphQL API Management for Modern Applications

[chetuondemanddevelopers]

Chetu offers ColdFusion PDF and CFDF file integration solutions that include complex document taxonomies, HTML to PDF conversions and PDF/A-2b archiving. ColdFusion has become the programmers’ favorite language because of its easy coding, tools, functionalities and framework. Chetu's developers are highly skilled in building PDF management solutions using ColdFusion technology. Visit: https://www.chetu.com/coldfusion.php

[nestacktechnologies]

ColdFusion Development:

At Nestack, there are a team of highly experienced senior ColdFusion developers with a wealth of experience in coldfusion development and maintenance.

Adobe Coldfusion Software:

The latest version of Adobe's ColdFusion is jam-packed with new features such as improved performance, security, and scalability.

Coldfusion Technology:

The latest ColdFusion release includes a range of features which make it quick and simple for you to start using state-of-the-art web technologies.

[webdevelopmentcompanyincanada]

Web Development Company

Web Development Company :

Introduction :

In this ultramodern digital age, it is not easy to acquire a unique online identity for your company. Without a website, in this media-driven world, you are as good as invisible.

As a web developer and specialist web development company  in Canada, we provide the best web Development services for the specifications of our clients. We are a renowned web builder of committed website designers in the Canada.

We will help you hit the highest possible levels and outcomes on the web pages-the job we do draws more customers and more profits.

We partner with you on every step of the way from knowing your business targets to build the right answer, maximize engagement rates. And monitor your customer to ensure that you meet your business goals on the website. We help you create exciting web projects and guide you to our best web designers and developers.

Our Web Development Skills :

Our professional web developers and entrepreneurs build e-commerce applications from end to end.

We concentrate on collaboration, process automation, financial transaction management, usability management, content creation, cart implementation and integration into the payment gateway. Our supply of design & production covers:

·     Internet Design Facilities. New, Young.

·     Superb designs of the landing page

·     Development & Execution of email campaigns.

·     Mobile happy websites are reacting to Web design.

·     Registration of hosting and domain names

·     Optimization facilities of the search engine

Our Web Development Team :

We may not have salesmen, project managers or account managers. There are no external management levels that isolate you from the people who do the work. Nor can we use coders, proofreaders or juniors.

Both of our engineers have a system design background. They are most likely to do so first, not just because they grasp your priorities, but also because they can identify the shortcomings and omissions throughout your criteria and suggest the right solutions to your problems.

Surely not only makes things well but also does something right, the largest gain in the production of software (as is the case with many other fields of business).

Our team layout ensures the processes are straightforward, direct collaboration, quick feedback loops and rapid resolution of problems. It also offers a degree of encouragement and liability, which is not present in broader companies.

Lean software methods with a micro-team made up of only senior staff—your advantage – more benefit AND less risk.

·     Our whole workforce is in-house, long-term.

·     We're technologists motivated by partnerships.

·     We need a vision, and several developers need a spec.

Our Services :

Wordpress Web Development :

WordPress is by far the world's most common content management system.

In web design, the uniqueness of WordPress is its simplicity and adaptability to meet any necessity for web creation. It also has good SEO benefits relative to other options, as search engine algorithms can interpret correctly.

Our Wordpress Services :

This can be an established forum that you own, or one of our professional staff can build for you-we upload and grow WordPress topics.

Our seasoned content authors concentrate on the best of your business. We have the additional benefit of understanding what content is ideally tailoring to SEO applications.

When you have a website built, you'll need to keep it up to date regularly. To do this, multiple plug-ins are required.

Web Preference the Canada helps WordPress owners to provide the right sites for their keywords. WordPress fits well for SEO applications-Becoming, the chief of SEO agency London.

WordPress should be well designed and regularly maintained to drive hacks and attacks safe. We concentrate on the protection and security of the production of your website to help you to recover and resume your workday.

Our E-Commerce Web Development Service :

Convenience and cost savings drive consumers to embrace e-commerce, although the process is enabling by variables like Broadband speeds and lower-priced smartphones.

You have an e-commerce website, and the Online alternative would help you to improve your e-commerce website.

With our competent web designers and engineers, e-commerce networks come to an end.

We concentrate on collaboration, process automation, financial transaction processing, accessibility management, content management, shopping cart development and the incorporation of payment gateways.

Our supply of design & production covers:

·     Internet Design Facilities. New, Young.

·     Superb designs of the landing page

·     Development & Execution of email campaigns.

·     Mobile happy websites are reacting to Web design.

·     Registration of hosting and domain names

·     Optimization facilities of the search engine

We Work With...

We are working with Java, PHP and .NET on the major web platforms. Ruby on Python and Rails, as well as Node.js. Hundreds of open source and industry elements have included. With different online servers and APIs, we have incorporated our applications.

We will do both if you like "breaking edge" or more conservatives.

In the other side, we will manage this too, whether you don't know what it entails and have a current framework it needs to be rewritten or incorporated, either translated into ASP or ColdFusion or anything like this.

Both web-based apples, including internet browsers, cell phones, laptops, WebTV and wide touch screens, operate equally well on any framework that we develop.

Conclusion :

By compliance with international standards and regulations, we build a wide variety of website design services. We have a professional team of website designers skilled in the phase of consulting to create and assemble everything properly.

We have a clear history of corporate website management services as an enthusiastic web design firm. Our company is the most inexpensive web development services, from consumer assessments to diverse framing and strategic brainstorming, supplying the multinational consumer with great performance.

And if you do not browse quickly, it will kill your brand image, regardless of how much commitment, experience, or creative design you place in the website GUI. Your goods may never stress, and their true knowledge will remain a secret. Choose our service with a flexible and sensitive website to boost your company.

[myresellerhome]

Best practices to strengthen Plesk server security

For any web hosting company or server administrator, server security is the most important aspect of server management. Every internet company needs to provide careful attention to protecting its servers. In this section, we will discuss the most crucial parts of hardening Plesk servers and monitoring them for security flaws.

What is Plesk? 

Plesk was initially introduced to the public in the year 2001 after being developed by Plesk, Inc., a Russian corporation. In 2003, Plesk was acquired by SWSoft, which then transformed itself into Parallels the following year. After Oakley Capital had purchased it in 2015, it was spun off into its own independent company. The commercial web hosting data centre automation software known as Plesk was designed specifically for Linux/Unix and Windows-based companies that provide commercial hosting services.

The user-friendliness of Plesk's menu makes it an excellent choice as a control panel solution for virtual private servers (VPS) and dedicated servers. To put it another way, a server that uses Plesk is so simple to operate that even someone with little to no prior server administration knowledge may begin managing their server right away. The administrator has the ability to establish client and site templates, which, in essence, is the process of allotting resources for domains and/or customers. In addition, Plesk was developed with the goal of making the normal management and administration of websites easier to perform. On a single server or across numerous servers, Plesk can automate a wide variety of operations and tasks. Plesk is a web hosting platform that comes with a control panel that gives the administrator the ability to set up websites, reseller accounts, e-mail accounts, DNS, and database accounts from a web browser.

Integration of support for content management systems (CMS) is included in Plesk; supported CMS include WordPress, Joomla, and Drupal, among others; this list is not exhaustive. Other technologies, such as Docker, multi-server management, and framework environments for Node.js, PHP, Python, Ruby on rails, and a great deal more, have also been added to it. In addition to Microsoft Windows, Plesk is compatible with a variety of Linux and Unix operating systems. In addition, the MySQL and PostgreSQL databases, the Microsoft SQL Server and Desktop Engine, the Apache Tomcat Java platform server, and the ColdFusion server are all supported by Plesk.

The term "extensions" refers to "add-ons," and those "add-ons" comprise software packs that are not included in the core codebase. These extensions interact and integrate completely with Plesk on every level. In addition, you do not have to pay for extensions that you do not require because Plesk's user interface was built to just add the features that you require.

Hardening the Security of Plesk Servers Using Generic Steps

Latest After installation, Plesk immediately provides a higher level of protection than before. Advisor, which integrates the best possible security practices and speed tune-up of the server and hosted domains, was recently released as part of the Plesk software suite. At the same time, it is a smart idea to make certain that the following normal actions are carried out:

Ensure regular Plesk updates 

Change the strength of your password to Strong.

Install Google Authenticator on your device and use two-step verification to access your account.

To protect the mail server, make use of SSL and TLS.

Set sFTP connection

Restrict the access that administrators have to the system

Limit remote access via XML API

Be sure to make regular use of the Web Application Firewall.

You should make regular use of the WP Toolkit Security Check.

Configure automatic updates for all instances of WordPress.

Ensure that out-of-date web applications are not being used and that those that are being used are regularly updated. Failure to comply with this guideline may result in unanticipated holes in security.

Checking existing websites with VirusTotal's Website Check is recommended.

The Firewall should be used to close any ports that are not currently being used.

Tips for Maintaining Server Safety with Plesk on Linux

Make use of the key file in order to enable SSH access.

When establishing SSH connections, use a port of your choice.

There is no root SSH authentication available.

If you do not use Perl or Python on your website, turn off those languages' support and do not use them yourself. Mod /mod python

Use the Opsani vulnerability scanner.

Configure Fail2Ban to thwart any efforts at hacking.

Stay away from PHP handlers that are served up as Apache modules because this is not a secure approach.

Ensure that the option to update system packages automatically is selected.

Server Security Tips for Plesk under Windows

Custom port usage for RDP connections is a must

Get rid of unused programming languages

Make sure you install the latest Windows updates

Restrict users from overriding handlers via the web. config files

Keep DDOS protection  enabled

Top Security Best Practices to Protect Your Plesk Server

 1. Always Use the Latest Version of Plesk

Before you do anything further, check to see if your Plesk configurations have been brought up to date. The updates to Plesk install any additional components that you might require in order to significantly improve the server's level of security. The most effective method for ensuring the safety of a Plesk server is to ensure that it is always kept up to date. You may determine whether or not you have an updated version by using the following methods:

In the options menu, select the option to "Automatically Install Plesk Updates."

As part of the security updates, you need to make sure that the Plesk Firewalls, Fail2Ban, and ModSecurity packages have been properly installed.

2. The Safeguarding Process

It's possible that the security settings in Plesk will let you make secure FTP connections to the server. You have the ability to change the password settings by using a robust password.

To make changes to the minimum password requirement:

Under "Settings," click "Security." Once there, locate the "Password Strength" button within that section, and choose the level of security that best suits your needs. Now, select the OK button.

If FTP is configured to only allow authorized connections to the server, it can prevent attacks from occurring. The use of a strong password to protect the server from intrusions at the principal login location is one way to increase the level of security provided by Plesk. By employing this strategy, we are able to protect the server from being attacked with brute force.

3. Attack Utilizing Both Fail2Ban and Force

With the assistance of the Fail2Ban, the log files on the Plesk server are monitored and secured against attacks using brute force. It treats as suspect any attempt to log in that is not authorized. In the event that any of these failed login attempts are performed, the Fail2Ban will either send a notification to the user or temporarily prevent the user's IP address from gaining access to the server.

How to Configuration instructions for Fail2Ban

Make a filter that looks for odd activity in log files by utilizing one or more regular expressions. This filter may be used to search for it.

The sentence you receive in jail depends on the specific circumstances of your case. In the event of an attack, this might make it possible to carry out vital measures by utilizing the information that has been provided.

Please provide a listing of the IP address that was provided. You can protect your server from being attacked by limiting access to only the IP addresses that have been allowed.

In addition to this, you might also try either activating or deactivating a jail that you have set up. On the other hand, if you think it's necessary, you might make an effort to unblock the IP address that was previously banned. In general, Plesk comes equipped with a large number of predefined prison configurations and filters.

4. The configuration of the Web Application Firewall under ModSecurity

ModSecurity is a tool that assists in the detection and prevention of attacks on your web applications. The web application firewall has a rule set that decides how to respond to incoming requests and how they should be treated. In other words, the Firewall is activated whenever a user makes a request, and the HTTP request will only acquire material from the website if the check is successful.

Using Plesk, you are now able to activate ModSecurity and add your own personalized configurations to the parameters for the ruleset.

In order to install the ModSecurity component, you should follow these steps:

You will need to navigate to the "Updates and Upgrades" settings in order to get rid of or add any component. Find the Web Hosting Groups by going to the submenu that says "Add/Remove Components" under that.

You now have the option of using predefined ModSecurity rules or creating your own from scratch.

5. Changing the settings on the Firewall

The network connections that are trying to establish a connection to your server are monitored and kept safe by the Plesk Firewall. The following is a list of the steps to configure:

The first thing you need to do is go to "Tools and Settings" and then pick "Firewall Management." Pick "Firewall Rules Management" from the menu, and then activate it.

At this point, a preview of the status box that authorizes the Firewall module will be displayed. You just need to turn it on.

You have successfully arrived at your destination when a green box indicating success displays and the firewall rules management is operational.

To modify the settings of the Firewall,

Using the Plesk Tools and Settings interface, you are able to modify the Plesk Firewall rules.

At this point, pick the SSH server.

Select the option for the property that will permit you to allow traffic from some sources while preventing it from entering from others.

Include the IP address to which you would like access to be granted.

Select the OK button.

What to do in the event that the server's security is breached

Moving everything over to the new server is what we recommend in this situation. If the attack is successful, the invaders will have their privileges raised to the root level, which means they will have complete control over the server. Even if you uncover malware or rootkits during the investigation and remove them, this does not guarantee that there will be no more instances of either on your system. Malware can be loaded straight into RAM if the user so chooses. It is possible for already infected servers to have backdoors enabled or even common cronjobs set up for use in order to download rootkits.

Even if you successfully restore the server to a previous snapshot, there may still be issues with the server. Because, in many instances, it is unclear exactly when the server was hacked and when rootkits were uploaded to the server.

The question now is how to locate the origin of the issue.

When utilizing security solutions that are specifically designed to scan for rootkits and malware, it is important to keep the following in mind: these solutions rely solely on previously identified patterns in order to determine the presence of malware, and they may be completely ineffective in detecting brand new forms of malicious software. Please call a security audit company that specializes in such circumstances if you want to be absolutely certain about how the server was compromised. Please refrain from changing anything before the investigation has been completed in order to prevent the loss of traces.

Conclusion

There are a few recommended procedures that should be carried out in order to improve the security of a Plesk server. Among these is the utilization of a firewall, the updating of software, and the monitoring of logs. In the event that you come under assault, having a backup and security strategy that is kept up to date is of the utmost importance.

Myresellerhome.com

We offer experienced web hosting services that are customized to your specific requirements.

[login360plc]

Android Studio Alternative

An Introduction to Android Studio

An overview of the Android Studio Alternative is provided in the article that follows. An IDE (Integrated Development Environment) specifically created for Android development is called Android Studio for Google's Android operating system. It works with many different operating systems, including Windows, Linux, and macOS. Kotlin, C++, and Java are also used in the development of Android Studio.

The inability to turn off the autosave feature is a unique feature of the Android Studio. Additionally, it has a layout editor where users may drag and drop UI components. There are various further Android studio options available. Some alternatives to Android Studio include Visual Studio, Xcode, Ionic, Xamarin, OutSystems, BuildFire, ColdFusion Builder, Kony Quantum, GeneXus, and AppGyver.

Various Android Studio Alternatives

1.Visual Studio

The greatest substitute for Android Studio is Visual Studio. Microsoft developed the IDE platform. It is employed in the development of websites, online applications, mobile applications, and web services. It makes use of a number of Microsoft software development platforms, including Microsoft Silverlight, Windows Forms, Windows API, Windows Store, and Windows Presentation Foundation. Managed and native code may both be generated using Visual Studio.

2. Xcode

It is possible to write software for macOS, iOS, iPadOS, watchOS, and tvOS using Apple's integrated development environment (IDE), known as Xcode. Additionally, it offers Command Line Tools (CLT), which let users create UNIX-style environments using the macOS Terminal program. Users may create and clone Git repositories using Xcode's built-in support for source code management using the Git version control system and protocol.

3. Ionic

Ionic framework is an open-source UI toolkit that enables the creation of top-notch mobile and desktop apps using web technologies. Ionic architecture is built on the application's user interface or user experience. Using a simple script that combines other libraries or frameworks like Angle makes it easy to comprehend, integrate, or use without a front frame. This framework currently supports Vue, and formal integrations with Angular and React are in the works.

4. Xamarin

It provides a number of programming tools and is well renowned for cross-platform app development. A cross-platform C# A framework for creating mobile applications is provided here. With the help of this framework, we may use JS libraries to develop mobile websites and applications. A container that resembles a local application surrounds the webpage. It stands out since it comes with C# and a runtime language that is compatible with three distinct mobile platforms.

5. OutSystems

A low-code platform called OutSystems enables companies to design, release, and maintain multichannel corporate apps. With OutSystems, you can manage your application backlog, provide modern cloud-based apps, and adapt to changing business demands to foster future innovation. OutSystems is a cutting-edge application platform that offers unmatched flexibility and efficiency while allowing you to significantly expedite the development of your most important applications.

6. BuildFire

The simplest and fastest method for producing high-quality iOS and Android apps is BuildFire. Without writing any code, you can totally customise your app using our unique DIY platform. Starting from scratch or using drag & drop to modify one of the pre-built themes are also options.

7. ColdFusion Builder

You can easily develop and deploy scalable, high-performance online and mobile corporate apps with ColdFusion Builder, a single platform. The features include automated method stub generation, better searching, code formatting, and enhanced code navigation. To utilise the plugin version, Eclipse must already be installed on your computer. It inserts itself as a plugin to that copy. Eclipse will therefore continue to display on all of your screens; ColdFusion will only be a different angle.

8. Kony Quantum

It is the leading low-code platform in the market for quickly creating enterprise-grade apps without compromising on user experience, security, or innovation. For developers to work more efficiently and productively, Kony Quantum offers the best of low-code, including visual editing tools, automatic deployment, and updates.

9. GeneXus

GeneXus is a knowledge representation-based development tool particularly intended for enterprise-class applications for internet apps, smart devices, and the Microsoft Windows platform. GeneXus creates native code, primarily in declarative language, for a range of contexts. It has a normalization module that creates and keeps an optimized database structure for user views.

10. AppGyver

AppGyver develops user-friendly, commercial solutions for quick app development. Companies and developers may construct and deploy complex business-to-business and business-to-employee apps using AppGyver. It creates intelligent internal apps for data collection, mobile forms, workflow automation, and process enhancement.

Conclusion

We have covered a number of alternatives to Android Studio in this post, including Visual Studio, Xcode, Ionic, Xamarin, OutSystems, BuildFire, ColdFusion Builder, Kony Quantum, GeneXus, and AppGyver. Each has unique qualities and constraints. So you may select one of them based on your needs and level of comfort.

[phantasitopia-secret-blog]

Build Applications Quickly

The heart of ColdFusion has always been to provide developers features which will improve their productivity. This new 2016 ColdFusion version continues to push this idea by including new features to help developers quickly create and build applications.

https://nestack.com/services/outsource-coldfusion-development/

Command Line Interface for CFML: The 2016 ColdFusion release comes with a new command line interface which lets you locally run CFML scripts without running the ColdFusion server. This makes scripting in CFML all the better. You can work with databases, email, files, and web services via the simple command line interface. Your arguments and named arguments can equally be easily passed to the command line interface.

Webservices Support: There is additional metadata for the REST services which means that ColdFusion can create swagger documents for the REST service defined within a document. The ColdFusion 2016 release will automatically create a REST description file of this type.

Settings to Improve Performance: ColdFusion 2016 has introduced two new settings, namely passArrayByReference and searchImplicitScopes. The first passArrayByReference passes on the array by reference for an application once this feature is activated. The second searchImplicitScopes bypasses searching for variables in implicit scopes, letting it find defined variables in the application more quickly. There are a number of other enhancements to CFML which are listed in the documentation for the 2016 release of ColdFusion.

SOAP to REST Translation: It is now possible for ColdFusion developers to perform one-time configurations at the API Manager portal in order to publish a SOAP service as a REST service without changing any code. API Manager can accept REST requests, construct SOAP envelopes for the backend and thusly convert the SOAP response back from the service into a usable REST response. What more could you ask for?

CFML Enhancements: CFML is enhanced as a language with every new release of ColdFusion, including of course this 2016 version. Some of the 2016 ColdFusion release's big improvements include:

Safe Navigation Operator: The safe navigation operator is a short-hand operator which can easily get rid of isDefined or NULL checks within code. It only executes the right-hand side of the safe navigation operator is the object in question is defined but isn't null.

Insertion Order Struct: You can create structs using ColdFusion 2016. These structs maintain the order of insertion of elements while iterating over the structs too.

[cymbaldiving83-blog]

Pigalle Restuarant

Options to particular enterprise needs will not be at all times provided by off-the-shelf software. By virtue of their exhaustive technical information in various internet software improvement languages equivalent to Java, ASP, PERL, PHP, Ruby on Rails, Yii, C, C ++, C#, ColdFusion and WebDNA, they've delivered notable internet application improvement options making a distinction. Anomalous Head Workplace: Botrivier, Western Cape We sit up for helping you with any of your cellular and web site design and development necessities. Our highly expert and devoted Ruby on Rails developers be capable to create web 2.zero application utilizing newest Ruby on Rails internet providers. A hybrid app is an internet app that interprets to native code on a platform like iPhone or Android. With programmatic scanning of SOAP and RELAXATION API companies, WAS assessments IoT providers and APIs used by cellular apps and trendy cellular architectures. There's additionally a hyperlink between progressive web apps and the growing transfer to net parts for UI parts. A very good expertise with net software growth has led us to ship outstanding apps, with an excellent combination of our knowledge, talents, cross-platform expertise and up to date technological tendencies.

They started constructing Flipkart Lite, a Progressive Web App that mixes the perfect of the online and the perfect of the Flipkart native app. Growing in depth enterprise-level applications provides a stage or two of complexity to the Web utility growth process. When the editor is finished with an article, it will be unlocked and thought of "done." Some articles could also be edited over a longer time frame, and editors will ensure that articles are left in a presentable state every time they save modifications to a capsule. Though there could also be some controversy about robotically adding progressive internet apps to the Windows Retailer, using the Home windows Retailer to handle progressive internet apps makes a number of sense—particularly if you're using the private Intune stores to ship and handle your apps on managed gadgets.

[siva3155]

300+ TOP Ext JS Interview Questions and Answers

Ext JS Interview Questions for freshers experienced :-

1. What is Ext Js? Ext JS stands for extended JavaScript. It is a JavaScript framework to develop rich UI web based desktop applications. 2. Why did you choose Ext JS? The overall design of extjs is exemplary.One can learn a lot from it’s unified architecture �� no matter which language one is programming in. Extjs requires you to start with one of their base classes – ensuring a consitent model. Consistency is extremely important for the library to be reusable. Extjs documentation seems to be very comprehensive and well maintained. key aspect of the EXTJS Library is the cross-browser support. Build rich Internet applications with Ext JS Ext JS framework is the multitude of rich UI elements provided. These elements include forms, dialog boxes, tabs, trees, and grids. The Ext JS framework includes support for Ajax implementations. Ext JS integration with other Web server frameworks. Ext JS framework development into several popular integrated development environments (IDEs), including Eclipse, Aptana, and Komodo. Ext JS provides excellent performance.The framework is fully object oriented and extensible. Because it’s written in the JavaScript language 3. What are major Web browsers supported by Ext JS framework? Windows® Internet Explorer® version 6 and later. Mozilla Firefox version 1.5 and later (PC and Macintosh). Apple Safari version 2 and later. Opera version 9 and later (PC and Mac). 4. Integration of Web development server-side frameworks with Ext JS? You can use Ext JS with other common Web development server-side frameworks, including PHP, the Java™ language, Microsoft® .NET, Ruby on Rails, and ColdFusion. 5. Where Extjs extended from ? Ext JS as a project to extend the functionality that the YUI Library.A key aspect of the YUI Library is the cross-browser support.The Extjs framework is fully object oriented and extensible. Because it’s written in the JavaScript language. 6. Extjs Ajax implementation? A typical Ext JS Ajax implementation: an HTML text field and button element that posts data in the text field to a Web server when the button is clicked. 7.Do you have any advice for developers using Ext for the first time? Ext can be used by Web Application developers who are familiar with HTML but may have little or no experience with JavaScript application development. If you are starting to build a new web application, or you are revamping an existing application, then take your time to understand the basics of the library including. 8. How to access Dom element using EXTJS? The Element API is fundamental to the entire Ext library. Using traditional Javascript, selecting a DOM node by ID is done like this: var myDiv = document.getElementById(‘myDiv’); Using Extjs: Ext.onReady(function() { var myDiv = Ext.get(‘myDiv’); }); 9. what is the purpose of Element Object in Extjs? Element wraps most of the DOM methods and properties that you’ll need, providing a convenient, unified, cross-browser DOM interface (and you can still get direct access to the underlying DOM node when you need it via Element.dom) The Element.get() method provides internal caching, so multiple calls to retrieve the same object are incredibly fast The most common actions performed on DOM nodes are built into direct, cross-browser Element methods (add/remove CSS classes, add/remove event handlers, positioning, sizing, animation, drag/drop, etc.) 10. what is syntax for Ext js Button click event? Ext.onReady(function() { Ext.get(‘myButton’).on(‘click’, function(){ alert(“You clicked the button”); }); }); ulating it. 11. what is use of Ext.onReady() function ? Ext.onReady is probably the first method that you’ll use on every page. This method is automatically called once the DOM is fully loaded, guaranteeing that any page elements that you may want to reference will be available when the script runs syntax: Ext.onReady(function() { alert(“Congratulations! You have Ext configured correctly!”); }); 12. For example, to show our message when any paragraph in our test page is clicked, what is the extjs code on paragraph click? Ext.onReady(function() { Ext.select(‘p’).on(‘click’, function() { alert(“You clicked a paragraph”); }); }); or Ext.onReady(function() { var paragraphClicked = function() { alert(“You clicked a paragraph”); } Ext.select(‘p’).on(‘click’, paragraphClicked); }); 13. List out the extjs library files to include in JSP page? ext-base.js ext-all-debug.js or ext-all.js ext-all.css base.css or examples.css 14. List out the css file required to apply Extjs Theme property? xtheme-gray.css ext-all.css 15. what is purpose of MessageBox? MessageBox is asynchronous. MessageBox call, which demonstrates the readable message to user. MessageBox used for multiple purpose like Ext.Msg.alert() Ext.Msg.prompt() Ext.Msg.show({}); Ext.Msg.wait(); 16. write syntax for MessageBox show() method? Ext.MessageBox.show({ title: ‘Paragraph Clicked’, msg: ‘User clicked on Paragraph’, width:400, buttons: Ext.MessageBox.OK, animEl: paragraph }); 17. what is method to Update the message box body text for MessageBox? updateText( ) : Ext.MessageBox 18. what is a widget? A widget is a tiny piece or component of functionality. 19.what is parent class for all stores in extjs? how many stores exists? Ext.data.Store is parent class for all stores. A Store object uses its configured implementation of DataProxy to access a data object unless you call loadData directly and pass in your data. subclasses for Store: GroupingStore, JsonStore, SimpleStore 20. How to handle event for a extjs component? using listeners config object. For ex for grid events : listeners: {rowclick: gridRowClickHandler,rowdblclick: gridRowDoubleClickHandler} using addListener( String eventName, Function handler, , ) : void Appends an event handler to this component using on( String eventName, Function handler, , ) : void Appends an event handler to this element (shorthand for addListener) For ex: store.on( “datachanged”, function( store ){ ….. }); 21. How to find no of records in a store? using store.getCount() : Gets the number of cached records. store.getTotalCount() : Gets the total number of records in the dataset as returned by the server. 22. How to handle exception while loading datastore? using loadexception event. syntax: store.loadexception() : Fires if an exception occurs in the Proxy during loading. use beforeload : ( Store this, Object options ) : Fires before a request is made for a new data object. If the beforeload handler returns false the load action will be canceled. syntax: store.on(‘loadexception’, function(event, options, response, error) { alert(“Handling the error”); event.stopEvent(); }); 23. how to handle updates for store changes? use store.commitChanges() 24. what is the purpose of each() in store? Calls the specified function for each of the Records in the cache each( Function fn, ) 25. how to get modified records using store object? store.getModifiedRecords() : Gets all records modified since the last commit. 26. how to get record using index? store.getAt( Number index ) : Get the Record at the specified index. 27. how to get record using id? store.getById( String id ) : Get the Record with the specified id. 28. what is the purpose of load() in store? store.load() : returns boolean Loads the Record cache from the configured Proxy using the configured Reader. For remote data sources, loading is asynchronous, and this call will return before the new data has been loaded. store.load({callback: fnCheckData, scope: this}); 29. what is purpose of loadData() in store? store.loadData( Object data, ) : void Loads data from a passed data block and fires the load event. loadData(storeData,false); False to replace the existing records cache. loadData(storeData,true) : True to append the new Records rather than replace the existing cache. 30. How many types of layout managers exist in extjs?what are they? Layouts fall under this package Ext.layout.* Types of layouts: Absolute Layout: This is a simple layout style that allows you to position items within a container using CSS-style absolute positioning via XY coordinates. Accordion Layout: Displays one panel at a time in a stacked layout. No special config properties are required other than the layout. All panels added to the container will be converted to accordion panels. AnchorLayout: This type of layout is most commonly seen within FormPanels (or any container with a FormLayout) where fields are sized relative to the container without hard-coding their dimensions. BorderLayout: Border layouts can be nested with just about any level of complexity that you might need. Every border layout must at least have a center region. All other regions are optional. CardLayout (TabPanel): The TabPanel component is an excellent example of a sophisticated card layout. Each tab is just a panel managed by the card layout such that only one is visible at a time CardLayout (Wizard): You can use a CardLayout to create your own custom wizard-style screen. FitLayout: A very simple layout that simply fills the container with a single panel. FormLayout: FormLayout has specific logic to deal with form fields, labels, etc.FormLayout in a standard panel, ColumnLayout: This is a useful layout style when you need multiple columns that can have varying content height.Any fixed-width column widths are calculated first, then any percentage-width columns specified using the columnWidth config TableLayout: Outputs a standard HTML table as the layout container.you want to allow the contents to flow naturally based on standard browser table layout rules. data, plus manip 31. How we can apply pagination in grid panel ? using Ext.PagingToolbar plugin, we can implement pagination to a grid panel syntax: new Ext.PagingToolbar({ pageSize: 25, store: store, displayInfo: true, displayMsg: ‘Displaying topics {0} – {1} of {2}’, emptyMsg: “No topics to display”, }) // trigger the data store load store.load({params:{start:0, limit:25}}); 32. what is xtype? The xtype will be looked up at render time up to determine what type of child Component like TextField, NumberField etc to create. i,e xtype = Class ———————- button = Ext.Button textfield = Ext.form.TextField radio – Ext.form.Radio grid = Ext.grid.GridPanel combo = Ext.form.Combobox toolbar = Ext.Toolbar 33. what is vtype? The validations provided are basic and intended to be easily customizable and extended. Few vtypes provided by extjs are as below: emailText : String, The error text to display when the email validation function returns false alphanumText : String, The error text to display when the alphanumeric validation function returns false urlText : String, The error text to display when the url validation function returns false 34.Why we need javascript Library? Javascript is an awesome language. It’s super flexible.Browsers are the modern UI paradigm. The javascript Libraries now must provide a rich set of UI Widgets. javascript libraries: JQuery Qooxdoo Dojo Prototype.js mootools extjs 35.how to get record object from store: var record = grid.getStore().getAt(rowIndex); 36. purpose of Load mask? To apply mask to page level / component level. restrict user not to access any components in page var pageProcessBox = new Ext.LoadMask( Ext.getBody(), { msg: ‘Loading Employee details.’ } ); pageProcessBox.show(); 37. purpose of renderer in grid panel? using config option, renderer: fnCellColor where fnCellColor is method to apply color to a cell. 38. how to get selection model used in a grid panel? using grid.getSelectionModel(); method 39. how to stop editing a record? newRecord.endEdit(); 40. how to start editing a record? newRecord.beginEdit(); 41. how to commit a record modification? newRecord.commit(); 42. what is use of combo select event function? To get the selected value from a combo.using getvalue(); var selectedComboValue = mycombo1.getValue(); 43. how to get a value of textfield or combo box? using getvalue(); var selectedValue = mytextfield.getValue(); 44. how to apply css on select of combo box? using config option as emptyClass : ’emptycss’, where emptycss is a css classname 45. what are components required for grid panel? store, columnmodel, id, width,height 46. how to disable menu option for header in columnModel? using menuDisabled: true 47. how to hide the column in grid panel? using hidden : true 48. How to register callbacks to the load and exception events of the JsonStore? var grid = new Ext.grid.GridPanel({ store: new Ext.data.JsonStore({ listeners: { load: this.onLoadSuccess.crateDelegate(this), exception: this.onLoadException.createDelegate(this) } }), onLoadSuccess: function () { // success }, onLoadException: function () { // error }, } 49. extjs decode() ? var json = Ext.decode(response.responseText); Ext.Msg.alert(‘Error’, json.error); 50. Extjs Vs jQuery: ExtJs and JQuery are kind of apples and oranges. You can compare Ext Core to JQuery, and ExtJs to JQuery UI. Ext JS is a full-fledged widget library while jQuery (not jQuery UI) and Mootools are JavaScript frameworks that help with DOM manipulation etc. Whilst jQuery and Mootools help with the general workings of a site. jQuery UI is a much less rich set of components. Ext JS seems to be focussed on tables and storing Ext JS Questions and Answers pdf Download Read the full article

[worldlink-top-blog]

Your Guide to Computer System Programs Publications

If you desire to be upgraded with the brand-new devices and the brand-new innovations dealing with computer system programs, you have to subscribe to reputable industry-related publications. All you have to do is to log on to your web and check out the brand-new entries or the brand-new problem from the shows publications off your desktop or laptop computer system. 

   Here are the various computer system programs publications you can have a look at online: 

   1. Application Development Trends 

 This publication offers all the info you may require about recently launched software application and all the brand-new patterns in infotech. The audience of this publication is typically the technical management groups of huge business and business. 

   2. C++ Source 

 This online programs publication is going to be essential for C++ experts. There are likewise associated subjects about computer system programs and C++ tutorials that are best for the novices. 

   3. Designer Network Journal 

 If you are a.NET, ASP, COM, and ADO innovation fanatic, this is the publication for you. Every problem is best with posts that software application designers are going to discover beneficial. This is the main publication of the Windows and Microsoft-based platforms. 

   4. Designer 

 Designer is an independent publication that is mainly developed to bring details about various subjects of interest a computer system developer requires to understand. It includes functions about software application advancement, programs, architecture, database development, and other things. 

   5. Physician Dobb’s Journal 

 Physician Dobb’s Journal or DDJ is the primary shows online publications that includes appropriate software application suggestions, techniques, and tools for both hopeful and expert developers. It is likewise abundant in source code, posts, book evaluations, item resources, and a lot more. 

   6. Java World 

 Java World is your optimum source of all Java-related programs resources. Both expert and amateur Java designer can utilize it. It constantly has fresh news, API’s, tutorials, tools, function short articles, and interviews with the specialists that all handle the Java innovation. 

   7. SYS-CON Media 

 SYS-CON media presently is the leader in infotech media worldwide. They focus on AJAX advancement, too as.NET and JAVA. They are likewise the authority when it comes to XML, Coldfusion, WebLogic, and Flex. 

   8. MSDN Magazine 

 If you wish to get ahead with the cutting edges that impact the Microsoft networking systems, then the MSDN publication is what you require. Their concerns are constantly abundant with source codes and useful short articles. They likewise have an archive of back problems, must you be intrigued in them too. 

   9. Leading Edge Java 

 This publication might certify as the useful Java handbooks for Java designers. It includes tutorials, news, tools, and present usages of the Java innovation. 

   10. Star 

 Star is a complimentary newsletter released monthly. It includes functions on software application management, consulting, and advancement. 

   These are the 10 most helpful programs publications you can have a look at online. If you wish to take a peek of how what’s brand-new and hot in the shows world, simply take a look at these publications and understand yourself.

[rsharma6431]

Top 5 Free Source Code Editors – Reviewed

With professional code editor like Dreamweaver, Coda, Textmate and others, its no surprise that more and more people have partially forgotten about simpler code editor such as Window’s Notepad. We do understand that simpler does not mean the best option however, there are simpler yet professional code editors that might just suits what you need! These are what I found to be the best bang for zero bucks (with an added bonus). Feel free to share your personal favorite in the comments.

1. Notepad ++

Notepad++ is an open source replacement for the original Notepad program (which comes with Windows) and supports several languages. Even though it is built for Microsoft Windows, it can also run on Linux, Unix, BSD and Mac OS X (using Wine). Immediately upon starting Notepad++ you will notice the difference between it and the original Notepad. There are loads of additional buttons and features like plugin support, tabbed editing, drag and drop, split screen editing, synchronized scrolling, spell checker (via an included plugin), find and replace over multiple documents, file comparison, zooming and much more. "Notepadd++ supports syntax highlighting and syntax folding for 48 programming, scripting, and markup languages" (source). As the website explains, the program is written in C++ and uses pure Win32 API and STL which ensures a higher execution speed and smaller program size. If you would like to learn how to make Notepadd++ your default text editor, you can find instructions here.

Pros Lightweight and launches quickly Tabbed editing interface Plugin support and macros Ability to add bookmarks Drag and drop support Find and replace across multiple documents Full screen mode Minimize to system tray Style configurator for a customizable interface Syntax and brace highlighting Auto indentation Auto completion Code folding Text folding Compiler integration Search and replace Spell checker (via plugin) Collaborative editing (via plugin) FTP support (via plugin) Multiple instances File comparison Cons No HTTP, SSH or WebDav support for remote file editing Does not support large files Another program is needed in order to run on Mac OS X

2. TextWrangler

Unlike Notepadd++ mentioned above, TextWrangler is not open source and it is a Mac-only program. It also only supports one language: English. It is, however, a very "powerful general purpose text editor, and Unix and server administrator’s tool." While on the surface it looks like just a plain and basic text editor, it possesses a lot of features. There’s a Documents Drawer (closed by default) that can be opened to view and compare selected documents. As a code editor it includes syntax coloring and function navigation for 44 programming languages like ActionScript, C++, HTML, JavaScript, Perl, Python, SQL and VBScript. With TextWrangler you can also open extremely large files; it’s only limited by the RAM on your computer and OS X limitation to files. If you need more advanced features like FTP and SFTP open and save, AppleScript, Mac OS X Unix scripting suppor, sleep mode, auto-save and more you can upgrade to BBEdit.

Pros Plugin support and macros Built in FTP and Secure FTP SSH support for remote file editing Ability to compare two documents line-by-line Syntax highlighting Auto indentation Auto completion Code folding Text folding Compiler integration (via plugin) Spell checker Large file support (limited by computer memory) Multiple instances Cons No collaborative editing No HTTP or WebDav support for remote file editing Doesn’t work on Tiger on the Power Macintosh G4 (Quicksilver) series

3. jEdit

jEdit, a program for Windows, Mac OS X, OS/2, Linux, BSD, Unix and VMS, is said to be for mature programmers only. Written in Java, it is open source and supports hundreds of plugins and macros. The main window can be split horizontally or vertically and also comes with "auto indent, and syntax highlighting for more than 130 languages." There are many customization options for making everything from the dock to the status bar to the toolbar look and feel exactly the way you want. You can even "copy and paste with an unlimited number of clipboards." Programming languages supported include: ActionScript, ColdFusion, LOTOS, Ruby, Python and COBOL. All of jEdit’s features cannot possibly fit into this paragraph, but you can view them all here.

Pros Powerful search engine for regular expressions Syntax highlighting with customization options Auto-indentation Auto completion Code folding Text folding Compiler integration (via plugin) Plugin support and macros Tabbed editing interface Integrated FTP browser Spell checker (via plugin) FTP support (via plugin) HTTP and WebDav (via plugin) support for remote file editing Multiple instances Cons Heavyweight and often slow on startup Can be buggy on the Mac No collaborative editing No large file support No SSH support for remote file editing

4. Crimson Editor

Crimson was written in C, is open source and is known as a professional source code editor for Windows only. It is also a suitable replacement for Notepad and supports programming in 60+ languages like Maple, LotusScript, C/C++, MySQL, Ruby, Perl and JScript. Currently it only supports the English language. Unfortunately, the last release of Crimson was in 2008, but it has been replaced by Emeral Editor. As you can see from the image below, it resembles Notepad++ from the toolbar to the tabbed editing. It also supports plugins, which are called "tools," and macros. There is even a built-in FTP client and you have the ability to manage groups of related files and save them as projects.

Pros Syntax highlighting Auto indentation Compiler integration Ability to add bookmarks FTP support Instant/live spell checker Macros Multiple instances Cons No auto completion No code folding No text folding No collaborative editing No large file support No HTTP, SSH or WebDav support for remote file editing

5. Araneae

Araneae is an editor for Web professionals that runs on Windows only. You can download extensions to use with it and it includes syntax highlighting, drag and drop support, tabbed editing and the ability to insert customizable quick clips. "Araneae includes several extensions and localizations right out of the proverbial box’”no extra downloading required! This includes HTML, XHTML, CSS, XML, JavaScript, PHP and Ruby files, as well as English, French, Greek, Spanish, and Estonian localizations!" All toolbars are viewable by default and can be rearranged to suit your preference.

Pros Syntax highlighting Drag and drop support Tabbed editing interface Quick clips Search and replace Multiple instances Cons No plugins or macros   Read the full article

[pdionn-blog]

Enterprise Ready Applications

The 2016 Adobe ColdFusion release offers features which make state-of-the-art performance, scalability, and security central to large-scale enterprise deployment of web apps. This 2016 ColdFusion version continues offering features which work alongside other enterprise technologies to make ColdFusion an excellent hub for enterprise.

https://nestack.com/services/outsource-coldfusion-development/

Security Code Analyzer: The 2016 ColdFusion release includes an inbuilt security analyzer which has the power to scan even the largest ColdFusion builds with massive amounts of code in order to recognize any security vulnerabilities in the code. When you need to maintain a large base of code over a long period of time, this can be incredibly helpful. You can garner a detailed report for specific ColdFusion Builder folders, files, and whole projects simply by scanning with ColdFusion Builder 2016, which is fully supported by the ColdFusion 2016 server. This security analysis will cover all of the main CFML code security vulnerabilities. It even notes the specific line number which you can then jump to, as well as the specific details of the vulnerability and potential ways for you to solve the vulnerability to make it more secure.

Security Enhancements: The 2016 ColdFusion release newly supports Microsoft's NTLM authentification. It does this on CFOBJECT, CFINVOKE, and CFSHAREPOINT tags. Just like that, the sharepoint integration feature set of ColdFusion is newly usable with NTLM authentication as simple web services authentication enabled via NTLM authentication.

PDF Archival: The 2016 release of ColdFusion newly supports PDF/A-2b standards for archiving PDFs, which are archived to let PDFs become self-contained documents which will easily be opened by any later versions of Acrobat Reader without encountering any problems.

Performance Improvements: The 2016 ColdFusion release offers a wide range of performance improvements to the runtime. These enhancements include array access, scope search, and cached queries, and will allow your existing applications to run up to 30% faster when you upgrade them to ColdFusion 2016.

API Management Platform for Enterprise: The API Manager in the 2016 ColdFusion release is easily scalable so it can reach whichever level of enterprise deployment you need. ColdFusion 2016 has been tested with respect to high scalability and low latency over varying loads. You can also set up API Manager as a cluster to let you reach high scalability. It acts as a load balancer which can let you configure the way that you want end point URLs of APIs to be hit. Multiple endpoint After you've configured multiple endpoint URLs, you can easily select either a round-robin or weighted round-robin algorithm to access your endpoints. Your built-in data and alaytics stores can be tuned even more specifically to meet your performance and scalability needs.

SOAP Gateway: The benefits of API Manager can equally be applied to SOAP APIs. These SOAP APIs can be quickly and easily imported onto API Manager once you've provided the WSDL file. When they've been imported, the access control mechanism, SLAs, and caching can all easily be configured thanks to the API Manager's simple user interface.

Connector Enhancements: The ColdFusion 2016 release doesn't need manually reconfigured connectors once you've applied updates or hot fixes to the connectors. It's easy for you to configure custom connector settings for any individual site from the ColdFusion server.

Other PDF Enhancements: You can systematically attach and extract attachments to PDF files using the new ColdFusion 2016 version. Comments on PDF files can be exported onto XFDF files, and you can do the same thing in the opposite direction. You can also export PDF metadata to an XMP file, or vice versa, to ensure that you have standard metadata on all PDFs produced by your organization. You can even apply stamps to your PDF files by choosing a predefined stamp or creating your own.

PDF Redaction: You can now redact PDFs using the CFPDF tag. Redaction makes secure information invisible to non-authorized users, so your documentation is even more secure. Given specific co-ordinates for a PDF, the content within those co-ordinates will be redacted to make that specific content invisible in the PDF file.

PDF Sanitization: You can also make use of a new action known as sanitize thanks to the CFPDF tag. Sanitizing a PDF makes sure that sensitive information (which may be specific to an organization) that is embedded in metadata, JavaScript, or other sensitive portions of the PDF is not shared with the audience. A sanitized PDF can be shared with individuals outside of an organization without worries about it unintentionally sharing sensitive information.

External Storage for Session Scope: ColdFusion 2016 provides storage for the session scope in a distributed external cache. This directly affects the scalability of ColdFusion 2016, meaning that all information about users is stored in a session even when a significant amount of users are accessing ColdFusion at the same time.

API Caching: The API Manager in the 2016 ColdFusion release lets you organize caching for your APIs to achieve increased throughput at lessened response times. This cache is fully configurable through the administrator portal. This allows for caching to be set up at individual methods of an API simply by enabling caching for the given method.

[smileart-links]

Links: Atom Special

In this Links issue I decided to list all the Atom plugins I currently use in my day-to-day work. Essentials and favourites marked with ❤️

Zen — distraction free writing for Atom. advanced-open-file — advanced Open File is a package for helping Atom users to open files and folders easily. It can also create new files and folders if they don't exist. aligner — Easily align multiple lines and blocks with support for different operators and custom configurations (a bonus for tabularize) + aligner-css, aligner-ruby, aligner-javascript, etc. atom-beautify — Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom atom-css-clean — We all write code a little quickly sometimes. This is a package which offers a helping hand to sort, align and clean your CSS and SASS. atom-css-comb — CSScomb is a coding style formatter for CSS (LESS|SASS|SCSS). atom-ctags — better autocomplete for atom atom-fuzzy-grep — Fuzzy grep project using ag, pt, ack, grep, ripgrep, or git-grep atom-hot-package-loader — Hot reloading for package development atom-idiomatic-comments-css-snippets — Idiomatic CSS comment snippets package for atom atom-shortcuts — helps you learn Atom's shortcuts, hit ctrl + ` to see a shortcut cheatsheet ❤️ auto-detect-indentation — automatically detect indentation of opened files. auto-encoding-for-ruby — automatically include #encoding: utf-8 on Ruby files auto-indent — this package will allow you to auto-indent your current file autocomplete-emojis — adds emoji autocompletion to autocomplete+ ❤️ autocomplete-paths — adds path autocompletion to autocomplete+ autoprefixer — prefix CSS and SCSS ❤️ block-selection-mode — enable block-selection-mode busy-signal — a package that provides an easy to use API to show your package is performing a task carbon-now-sh — Atom package to open the current editor content in carbon.now.sh ❤️ change-case — change the case of selected text using node-change-case clipboard-plus — keeps your clipboard history dash — Dash documentation integration with Atom debug-service — provides a debugger as a service for other atom packages ❤️ devdocs — put your cursor on a keyword and search for it using the 'doc' command docblockr — a helper package for writing documentation docs-snippets — snippets for writing documentation in your code editor-stats — display a graph of keyboard and mouse usage for the last 6 hours ❤️ editorconfig — helps developers maintain consistent coding styles between different editors ❤️ enhanced-tabs — webstorm-like tab switching behavior for atom ❤️ expand-region — expanding selection ❤️ file-icons — assign file extension icons and colours for improved visual grepping foldingtext-for-atom — outline editor with productivity features. foldingtext-markdown — Author Markdown in the FoldingText for Atom outliner ❤️ fonts — lots of monospace fonts (personally I prefer FiraCode) gemsource — simple package to open source of installed ruby gems from atom ❤️ git-blame — toggle git-blame annotations in the gutter of atom editor. git-control — provides a GUI interface to manage all commonly-used git commands git-diff-details — view git diffs directly in atom. ❤️ git-history — view previous versions of any file known to git. git-plus — do git things without the terminal ❤️ glowing-cursor — a glowing cursor based on muchWeb's neon cursor hey-pane — Atom Plugin to enlarge the active pane, either with a shortcut or with a super handy follow mode. Inspired by Origami for Sublime Text. ❤️ highlight-selected — highlights the current word selected when double clicking intentions — base package for showing intentions in Atom ❤️ jumpy — an Atom package that creates dynamic hotkeys to jump around files across visible panes. keyboard-sounds — makes (mechanical) keyboard noise while you type. (I disable it by default, but now and again I like to turn it on) language-babel — JavaScript ES201x, React JSX, Flow and GraphQL Grammar. Babel Transpiler language-diff — Interact with *.diff files language-docker — Dockerfile syntax highlighting language-ini — Syntax support for ini files. ❤️ linter — A Base Linter with Cow Powers (linter-alex, linter-eslint, linter-xo, linter-jscs, linter-jshint, linter-just-say-no, linter-reek, linter-rubocop, linter-ruby, linter-scss-lint, linter-ui-default) ❤️ markdown-preview-plus — Markdown Preview + Community Features ❤️ merge-conflicts — resolve git conflicts within Atom method-separator — show a separator line above each method or function. ❤️ minimap — a preview of the full source code (+ minimap-find-and-replace, minimap-git-diff, minimap-selection) ❤️ monokai — a monokai theme (cause I’m quite lazy to port my favourite neverland-vim-theme to Atom) ❤️ multi-wrap-guide — provides multiple draggable wrap guides. ❤️ neon-selection — glowing selection style, inspired by Enligntenment's Terminology  on-the-rocks — Bourbon & Neat Snippets package-list — show all installed packages in compact list and enable/disable, view docs, or uninstall in one click persistent-bookmarks — Similar to bookmarks but bookmarks remain after you close a text editor, and even after closing a project ❤️ pigments — a package to display colors in project and files ❤️ pinned-tabs — an Atom package that allows you to pin tabs project-manager — Project Manager for easy access and switching between projects in Atom recent-finder — open recent file with fizzy-finder ❤️ regex-railroad-diagram — display railroad diagram of regex under cursor. release-notes — displays the release notes of Atom in Atom ❤️ ruby-block — Atom highlight matching ruby block ruby-test — Run Ruby tests, Rspec examples, and Cucumber features from Atom ❤️ script — Run code in Atom! scrolloff — scroll offset (vim-like scrolloff) for Atom. set-syntax — creates easy Command Palette commands for setting the syntax of the current file ❤️ sort-lines — sorts your lines. Never gets tired ❤️ space-tab — coverts leading tabs to spaces or vice versa ❤️ split-diff — a split pane diff tool symbols-tree-view — a symbols view like taglist ‼️❤️ sync-settings — synchronize package settings, keymap and installed packages ❤️ tablr — edit CSV files using a table editor ❤️ tabularize — Atom package for text alignment. ❤️ teletype — share your workspace with team members and collaborate on code in real time ❤️ todo-show — finds all the TODOs, FIXMEs, CHANGEDs, etc. in your project. ❤️ toggle-quotes — quickly toggle between single and double quotes

[noahdnicholus]

Ready to Dive into Mobile Development? Consult History First

Do you remember VisiCalc? If you do, you’re like me: old. VisiCalc was a big deal (way) back in the day. It was the first spreadsheet program for personal computers. I don’t mean in a GUI like Excel either, this was the early 1980s after all.

VisiCalc was transformative, a milestone in personal computing. In many ways, it took the novelty out of personal computing, which at one point was seen as exactly that. Nearly 40 years later VisiCalc is still thought of as a watershed moment, one of many more to come in the annals of personal computing history.

VisiCalc on the Apple II

Jumping ahead to the current millennium, it wasn’t even 20 years ago that most websites were built by hand coding HTML. Some alternatives to hand coding included highly proprietary, often WYSIWYG, tools like Microsoft Frontpage, Amaya, SiteSkins, and arguably the original ColdFusion.

That too quickly changed, as websites grew in sophistication, as web standards evolved, and as a variety of desktop applications, like Dreamweaver, made it easier to build websites in ways that conformed to those web standards that were taking shape during those formative days of the modern internet.

Eventually we saw the first modern CMSs, content management systems like WordPress, Drupal, ExpressionEngine, Sitecore, and others. Nowadays with the likes of Squarespace, Weebly, and Wix, creating a website is far from what it was in the days of manually writing code, making it easy for everyday people (i.e., non-developers) to make their own website.

We’ve come a very long way, and these transformations, along with the standards that get defined in parallel, only continue today. While this all may seem like a straightforward narrative, it’s far from a neat and tidy story. These evolutions, in hindsight, look modest and even intuitive, but they took place on battlefields between open standards and proprietary tech.

History has a way of repeating itself and, in 2017, with the ubiquity of smartphones and mobile apps, we’ve found ourselves in a similar place. An article from 9to5Mac, back in August of 2016, puts it simply: “Latest Gartner data shows iOS vs Android battle shaping up much like Mac vs Windows.” Apple and Google have a stranglehold on the global mobile operating system market, with a combined 96%+ share worldwide. We’ve seen this movie before.

Adapting to these changing environments is critical for developers to thrive now and in the future. So what’s a web developer, who hasn’t made the leap to mobile app development, to do? Assuming you have ruled out building with, or sticking with, responsive web apps, what should you consider in your first steps into mobile app development?

With innovation happening so fast, with the tech du jour keeping developers jumping from one foot to the next, the first decisions any developer makes in their transition to mobile development are the most critical, if they’re to get on a stronger footing:

1. Understand the Lingo

There is a language barrier between web developers and mobile app developers. Native apps, native functionality, native code, progressive web apps, semantically speaking, there is a difference. The very definition of ‘native’ seems to be constantly evolving, and inviting debate in parallel.

Credit: http://www.languageoasis.com/

Progressive web apps blur the lines of what has historically been considered a “native functionality” and what isn’t. Furthermore, web developers have grown accustomed to certain best-practices that have their mobile analogs, but not in all respects. There is no CSS for mobile, there is no Bootstrap for mobile. That won’t likely remain the case for too long as we start to see more frameworks arrive on the scene.

2. IDEs Versus Frameworks

This may seem intuitive to most web developers, but it’s worth noting that there’s a big difference between an IDE and a framework. An IDE, in this case, can best be thought of as the software used to develop a mobile app, most often installed on a desktop.

Credit: http://www.theopensourcery.com/

Frameworks are the libraries and the best practices that help you develop mobile apps and that provide a set of guidelines on how to develop them. Frameworks can sometimes have companion IDEs, such as Ionic and Xamarin, though not always. React Native is a framework, exclusively, whereas Xcode is an IDE.

3. Visual Development Tools

The best visual mobile development tools provide many of the benefits of frameworks with many of the benefits of an IDE, but without all the complexity. Much like there was a stigma using CMSs back in the day, there are stigmas with using visual development tools for building mobile apps, and some of those stigmas are legitimate.

First, not all visual tools are the same – some are much more powerful than others – and it all comes down to what you need in an app. AppMachine or GoodBarber, two popular visual development tools, are just fine for those looking to build simple apps that don’t need to be data-driven or don’t require native functionality.

The same can be said for many visual development tools. Some visual development tools are installed, like an IDE-lite, others are browser-based. Dropsource is in a league of its own, providing the benefits and control of many IDEs, but without much of their complexities, with the benefits and elegance of some visual tools, and provides you with the ability to build powerful data-driven apps (with any REST API), native functionalities like geolocation, push notifications, and also provides its users with the ability to download Swift code for iOS and Java code for Android.

4. Just Jump In

Many web developers got started in the best way – by diving right in. The best way to learn is by trying, building a prototype, learning how to get to the desired result, and ultimately finding ways of realizing their vision.

Credit: http://howsyourrobot.com/

Sure, you could study and become proficient in Swift or Java, but with most apps taking many months (too many months) to develop, time-to-launch is critical. In 2017 there’s no excuse for taking many months to build and launch an app, the best way to get an app done is to quickly get to a prototype, an MVP, get users, and iterate from there. You need to move fast in today’s fast-paced world of mobile apps.

Whether you choose an IDE, a framework, or a visual tool like Dropsource, your selection criteria is multifaceted. Chief among that criteria should be getting to market, getting something into your users’ hands. Whichever solution removes the barriers between your idea and its implementation is the right decision.

Want to learn more about how Dropsource’s new mobile app development platform can help take your mobile development efforts to the next level? Click here to get started for free or contact us.

This article has been sponsored by Syndicate Ads.

from Web Designing Tips https://1stwebdesigner.com/ready-dive-mobile-development-consult-history-first/

[t-baba]

Being a Full Stack Developer

A full stack developer who can get from a prototype to full MVP (minimum viable product) is often considered a jack of all trades, master of none, and with good reason. To define the modern full stack developer, we first need to focus on what the full stack developer used to be.

Full Stack Developers Then

Long ago, circa 2000 (in Internet-time, 17 years is a very long time ago), a full stack developer was someone who could:

whip up a web page in some Adobe tools like Photoshop or Fireworks

turn this design into HTML, CSS, and hotspots on images (aw, remember those?)

write some basic PHP 4.0 scripts (no object oriented PHP was on the horizon back then) to handle the server-side of the logic

store all dynamic data into MySQL, maybe do a bit of optimizing

upload it all to a server via FTP and collect the paycheck

Note that we're talking about PHP here - a full stack Flash or Coldfusion developer had a different (but only slightly different) workflow.

Those were simple times, life was good. One-man agencies were a dime a dozen, and people still had time to spend with their family after work.

What about now?

What Does a Full Stack Developer Need to Know Now?

These days, we have horrors like these happening - how did it come to this?

To succeed in a now-saturated market, we developers - who are often perfectionists - hesitate to delegate and often live by the "if you want something done right" motto. This forces us into a corner where we have to learn everything, so that being a full stack developer often ends up encompassing the following.

Server Admin / Devops

A developer must know how to do basic server management. This includes but is not limited to:

connecting to remote servers through the terminal, in non-GUI environments

basic shell scripting

managing users and groups on a server

managing server programs like Apache and Nginx for serving apps

managing firewalls and permissions

installing new software and updating the distribution

via GIPHY

Apart from these basics, a developer should know how to create good, healthy, isolated development environments, in either Docker or virtual machines like with Vagrant. If all of the above is something you're unfamiliar with, we have an excellent book about it for sale here.

The developer should also be intimately familiar with version control systems in order to be able to reliably produce backups and shareable, collaborative collections of code, tracked for changes across time. No modern developer workflow is complete without version control these days. We have a fantastic video course about this for purchase here.

Cloud

Apart from actual managed or virtualized servers, a developer might need to know about the cloud - hosting on platforms like Heroku, Google Cloud, Azure, AWS, and others.

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There's a fair bit to be said about platforms and tools that are more hype than immediately useful, but being familiar with the services everyone is talking about can come in handy in the long run - a client could demand a switch of providers any day now, and it pays to be ready. Luckily, we have the ultimate guide to deploying to all these cloud hosts.

Back End

On the back end, apart from knowing the language of choice - in our case PHP and its multitude of frameworks and CMSes - a developer needs to be familiar with:

web servers like Nginx and Apache which ties into Devops above

unfortunately, NodeJS for compiling JS, CSS, and other assets into statically hostable ones. Fortunately, there are ways to avoid NodeJS by using PHP.

tools like Composer for package and dependency management in PHP itself - no modern developer's environment is complete without it

good API design, since most new websites today are API-based and merely talk to a detached front-end (more on that below).

search engines like ElasticSearch (introduction here) are really important for performance

cronjobs and background jobs with tools like Gearman or libraries like Crunz

knowing about caching with Varnish, Redis, and similar powerful tools that slice hosting costs into the single digits will often make or break a project

Continue reading %Being a Full Stack Developer%

by Bruno Skvorc via SitePoint http://ift.tt/2tw3nlE