What is Vue.js?

Vue (pronounced ‘vju’, like view) is a progressive framework for building user interfaces. You've probably heard about progressive web apps, and Vue is a framework that gives the developer the capabilities to build with modern technologies.

Vue has gained a lot of popularity due to its gentle learning curve, and because of its scalability. It can be used in Single Page Applications just as well as in small components on large websites.

Advantages

Following are the advantages of using Vue.js technology in web development.

1-Very Small Size

The success of JavaScript framework depends on its size. The smaller the size is, the more it will be used. One of the greatest advantages of this technology is its small size. The size of this framework is 18-21 KB and it takes no time for the user to download and use it. This does not mean that it has low speed because of a small size. Instead, it beats all the bulky frameworks like React.js, Angular.js, and Ember.js.

2-Easy to Understand and Develop Applications

One of the reasons for the popularity of this framework is that it is quite easy to understand. The user can easily add Vue.js to his web project because of its simple structure. Both the small as well as large scales templates can be developed through this framework which saves a lot of time. In case of any problem, the user can easily trace the blocks with errors. All this is because of its simple structure.

3-Simple Integration

This technology is also popular among the web developers because it facilitates them to integrate with the existing applications. This is because it is based on JavaScript framework and can be integrated into other applications built on JavaScript. This means that it is useful for developing new web applications as well as altering the pre-existing applications. This integration is possible because Vue.js has components for everything.

4-Detailed Documentation

Developers always like to use the framework with detailed documentation because it is always easy for them to write their first application. The documentation with Vue is so comprehensive that any user who knows a little about JavaScript and HTML can develop his own application or web page.

5-Flexibility

A great deal of flexibility is another advantage of Vue.js. It allows the user to write his template in HTML file, JavaScript file, and pure JavaScript file using virtual nodes. This flexibility also makes it easy to understand for the developers of React.js, Angular.js, and any other new JavaScript framework. Vue.js has proved a lot beneficial in the development of those simple applications that run directly from browsers.

6-Two-Way Communication

And last but not least, it also facilitates two way communications because of its MVVM architecture which makes it quite easy to handle HTML blocks. In this respect, it seems very close to Angular.js which also speeds up HTML blocks.

In the end, we can say that Vue.js has clear advantages over all the earlier frameworks like Angular.js and React.js. In short, it combines the peculiar features of all the older frameworks.

Vue.JS is an infant, fresh new baby, from JS womb, having strongest of attributes and fewer features to fallout. With very fewer features enclosed, API’s hanging with Vue.JS helps in improving the quality of application rather maintenance. It excels in performance, documentation, swift development and easy upgrade, besides the lightness of code – all pros in one go make it the next go-to framework for web application development.

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One aspect we are going to look at is the Node js development. Node.js is an open source runtime system that was developed by Ryan Dahl in 2009, to extend the capabilities of JavaScript to the servers.

Ever since its invention, Node js development has become popular with developers around the world in creating APIs and building new matrices that can be used on the internet. We are going to look at six common things that any developer should know about Node js development.

1.JavaScript is worldwide

JavaScript is an object-oriented, quirky language that looks like the language C. It is by far the primary choice of web development projects with new frameworks released each week. When you add Nodejs, JavaScript extends to the server side. Different implementation teams that are competing have taken JavaScript to a whole new level, making Google's V8 engine to become fast enough to be at the central part of Node js development.

JavaScript has the capacity to control an event loop mechanism. Other languages also have their evented systems, like Twisted for Python, and EventMachine for Ruby. But of these event systems, JavaScript is the only one that is free from performance mistakes which are common in the others.

2.JSON

JavaScript Object Notation is a compound, practical, popular data exchange format. It has enabled JavaScript developers to construct APIs much faster and also foster their interoperability, which is a key characteristic of the Nodejs. The simplicity of JSON's stark can be easily expressed in the following railroad parse programs ( RELAX-NG, SOAP, XSD, WS-* XML).

JSON has made JavaScript more relevant today that it was in the past. JavaScript has become dependent on JSON because of JSON's general purpose data description that has enabled document-oriented NoSQL databases like CouchDB and MongoDB to exist.

3.Sharing

The community of Nodejs developers exists on the idea of sharing. It is very easy to share library code packages in a cultural, technical, legal and procedural way. Nodejs development also comes with the Node Package Manager, growing to a repository of close to 50,000 packages, making it easy to access a Node js developer's already packaged solution to the problem you are facing, or a solution to another problem.

4.The broad use of the Package Manager

The Node Package Manager is the backbone of all deployments of Node.js, and it is also in the framework of many Node.js PaaS providers; this makes it easy to move small apps across different providers. The Node Package Manager is a simple, dependable system that allows a Node js developer to participate in the growth of the Node ecosystem.

5.Instrumentation

Node.js has been made for production purposes. This means that Node js development has the necessary tools to take an application to production standards. As technology advances, there are some areas that require more tools, documentation and best practices. Node.js can be said to have a solid foundation in all these areas.

6.'Batteries not included.'

Node.js core and Node.js applications are divided into modules that are shared and composed. Each tool and package can be crafted and scooped tightly into manageable parts which can be baked together. The carefree nature and the low-barrier environment available when creating a module encourages community experimentation. When it is well executed, each package can take care of one task.

As a Node.js developer , or if you are familiar with JavaScript, you should know that Node.js is the best solution to Web problems. It is also important to know that Node.js is not particularly useful in a single-threaded calculation like in classification or successive approximation. In these circumstances, the Node js development can drop the request to a specific independent library that is equipped to handle that task.

Node.js is growing, and it is used in mission-critical systems like eCommerce infrastructures. It is easy to learn more about Node js development which is complex enough to handle modern Web challenges.

Get Free Quotes for Node js Development, Hire Expert and Dedicated Node.js Developers from Wama Software.

Angular JS Makes Web Applications Work More Efficiently 

AngularJS is good news for developers because it creates a more efficiently development workflow through logical and flexible methods. For example, it makes a developer divide up their application model view controller (MVC) into components, and then AngularJS manages the interaction of those components, removing the need to write code to make the components interact together. It also has a number of systems to make life easier when writing web applications, including data binding (so that when information changes on the system it is reflected in all of the application); it has built in support for AJAX queries.

AngularJS Extends the Functionality of a Web Page 

AngularJS makes web pages into highly functional and adaptable web pages. These means that user experience can be greatly enhanced by the use of AngularJS and its scope for practical implementation in uses such as enterprise solutions is vast. Multiple users can log into a web page and access functions such as ordering, purchasing, e-commerce solutions, requesting information and also providing information.

Integration with Server Technology 

All the application interaction happens within the web browser, making it ideal for use for interaction with server technologies. It also makes applications independent of the platform that they are used on. Creating AngularJS apps means that they can be utilised across any number of browsers including Safari, Internet Explorer, Chrome and Opera. They can also be accessed independent of the operating system or type of hardware used to run the software. This means that web applications written in AngularJS can be run on an iPad or a Google Android tablet, or on a Linux, Windows or OS X system. This makes access highly effective and also frees all the users to be in any given geographic location.

How to Implement AngularJS in Your Web Application 

You will first need to set up your development environment to build AngularJS applications, by installing AngularJS using Git and also NodeJS. It is best to utilise a web server to make AngularJS requests, so you will need to configure your server accordingly.

For more information on how to do this, look at tutorials on how to configure the JSON package to operate using https requests on remote servers. You will need to use Karma and Protractor to test that end to end requests are working, and then you will be able to know that your web application will be configured to behave correctly.

Beginning Your AngularJS Web Application 

All AngularJS programs are started from seed projects, and bootstrapped, this ensures that the basic framework is enacted in order to create the app to work properly in the browser environment. Setting up the seed project is the first procedure after configuring the web development server and the development environment. From there you can utilise a number of different templates that will help you to speed up your development process and have your application running up and quickly.

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The MEAN stack is a full stack JavaScript solution that will enable you to build fast, robust and easy-to-maintain web apps. Even though a nascent web development technology, MEAN development is now a popular option for creating beautiful, dynamic websites, and is powering everything from front-end frameworks to back-end servers and database environments.

As a developer, you might want to use the MEAN stack for your next project, and this article will show you why doing so could be a really good choice!MEAN provides advanced features which make application development a lot simpler and less tedious for the developers

Each of the components of the MEAN stack has its own list of pros and cons, but broadly:

Pros:

1. Node can scale better and more easily than most of the competition (LAMP, Rails, Django), and allows you to use the same language on the backend that you do on the frontend (javascript)
2. Mongo is generally easier to work with and better suited to the needs of web applications than relational databases (SQLs), and speaks javascript natively
3. Angular provides a powerful abstraction layer for developing single page applications and dynamic sites
4. Express is a flexible, non-opinionated framework, and leaves most of the tool and library choices up to the developer
5. Overall, you can get a lot accomplished with just one programming language - no need for knowledge of separate frontend, backend, and database query languages, or special config file syntax (unlike apache’s plethora of quirky, domain specific configuration files)

Cons:

1. Node requires working knowledge of many challenging programming concepts in order to take advantage of its scalability, and use of a language that many programmers find frustrating (javascript)
2. Mongo isn’t as reliable and stable out of the box as relational databases, and requires an experienced DBA for production apps
3. Angular is sometimes maddeningly verbose and complicated, and can be overkill for simple applications and websites
4. Express is flexible and non-opinionated, and so requires the developer to make a lot of arguably unnecessary decisions about tools and libraries
5. You have to really know Javascript to take advantage of it; a novice/entry-level grasp of the language is insufficient, whereas you can get pretty far with basic understanding of a couple languages using other stacks

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The right framework choose for a new Javascript system, application or website is a Top superiority for any kind of business. This article will take you out of the woods and ensure your decision of framework will lead to an added advancement on project's durability and ability to fit in code maintainability and scalability of your future app without having a direct bearing on your project's deadline.

Angular JS developed by Google is a fully-featured MVC framework that is best suited for building dynamic single page applications. No doubt, it is the most popular and touted JavaScript frameworks that come packed with Angular Directives, Dependency injection, Two-way data binding, a tempting engine and onboard form validation.

Angular JS

1. A full-fledged Framework - It is a full-fledged framework that is compatible with any technology, browser or platform.

2. Two-way Data Bind - Data binding in Angular is the synchronization between the model and the view. That means when data in the model changes, the view reflects the change, and when data in the view changes, the model is updated as well.

3. Form Validation - This framework offers client-side form validation. It monitors the state of the form and input fields and lets you notify the user about the current state.

4. TypeScript - It is enhanced JS super-set that supplies optional static type checking, object-based programming patterns, and high-performance typing features. Moreover, this framework allows you to choose your favorite developing environment, while most of the developers use Typescript but you are free to apply JavaScript, Coffee-Script, or Dart.

5. DOM - Unlike React, Angular applies changes in the real DOM in the browser. When the real DOM gets updated, the browser has to change many internal values to represent a new DOM. This also has a negative impact on application performance.

React JS

React JS developed by Facebook is not a full-scale framework but a library and for this very reason integration of the UI library into a common MVC framework requires deeper programming knowledge.

1. Virtual DOM - React JS creates its own virtual DOM where your components are kept which gives the developers high flexibility and performance. This way, React JS sets you free from the costly DOM operations and does updates in an efficient manner.

2. One-way Data Binding - Unlike AngularJS, React JS uses one-way data binding, which means we are able to direct the flow only in one direction.

The Bottom Line

To sum up, both Angular JS and React are great for writing single-page applications. But they are entirely different and serve different purposes. However, AngularJS is always a bandwagon when it comes to choice of developers because it is a complete and comprehensive framework, offers easy development and testing without compromising with reliability.

Both Angular JS and React JS JavaScript frameworks enjoy their own fame and widely used globally. They deliver high-performing web apps but the major factor that will affect the choice of JS framework is whether it will complete your business needs.

React JS requires you to write less code and perform more. When it comes to performance React JS is better than Angular JS.

But, Angular JS is a full-featured framework and React JS is just a library. Angular JS has a large community support while React JS is just in the inception stage.

Angular and ReactJS both are considered as the most popular frameworks of JavaScript, both are different. The difference is Angular is large and ReactJS extremely lightweight library for organizing front end components, both are useful to accomplish the same thing.
 

React native is developed by a developer of facebook and it is widely being used by giant network like facebook,instagram and skype .React native is mainly based on java script.React Native has a few unique features that make it work more cohesively than other cross-platform tools out there.

• it is an open source platform.
• It allows developer to build both Android and IOS mobile app.
• it allows developer to exploit the extant codes.
• React Native’s building blocks are reusable.
• consistent look and feel.

The app will have the speed, look, and functionality of a native mobile applications.

Whereas native app development is usually associated with inefficiency, less developer productivity, and slower time to deployment, React Native is all about bringing the speed and agility of web app development to the hybrid space with native results.

The technical solution we were looking for would ideally be:

• Fast: We wanted to enable our team to ship quality mobile products on multiple platforms as fast as possible.
• Future Proof: We wanted a solution that would work for not only our initial scope, but one we could use to build a complex app over the next few years.
• Team compatible: We wanted all of our team members to quickly be able to contribute, even if they didn’t have experience working with iOS and Android in the past.
• Excellent for User Experience: We wanted the app to deliver the same high quality level of user experience as the best native apps in terms of performance and system integration (access to camera, push notifications, etc).

Hire dedicated React native developer for custom React native application development. Wama Software, a React Native development company.

React Native is well-known Framework in the current market. It is developed by a software engineer at Facebook and is mainly allowing the developers to build mobile apps for iOS and Android using JavaScript. Thus, it allows developers to utilize the existing code and caused a great awareness. Facebook’s React Native has is a full-blown JS framework within the mobile app development industry.

Finding a React Native developer is not that tough these days however, its, just about finding the right one. With the right developer, you can save millions and thousands and also add more value to your project. The right partner will drastically help you maximize revenues for your business. 

Hiring a React Native developer is just like hiring any application software developer. However, understanding the basics of React Native and the key hiring practices will ensure that you can make the ideal recruitment choices.

Things to keep mind while hire React native developer

• Hire Creative and Expertise Developers
• Aware of Business Analysis
• Innovative Approach
• React native Knowledgeable
• Quality with Reasonable Rates
• Expertise in React.JS Development
• Hands on experience of Java-Script, Java-Script libraries
• Good command over fundamentals of JavaScript, HTML, CSS.
• Familiar with Unit testing with React testing tools

It would be great if the developer has a mixed skill set of working with both front-end and back-end technologies, including the server-side technologies.

Wama Software provides a strong team of Native developers to companies who need a dedicated resource for their projects. If you need to hire react Native developer for your project at your location, then we have a team of a qualified and experienced developer in developing apps across several platforms.

AngularJS (commonly named as “Angular” or “Angular.js”) is a complete JavaScript-based open-source front-end web application frame of reference mainly maintained by Google and by a crowd of individuals and corporations to give many of the challenges encountered in developing single-page applications. The JavaScript components are all in one Apache Cordova, the frame of reference used for developing cross-platform on the wing apps.

It aims to moderate both the society and the mostly working on well known applications by providing a frame of reference for client-side model-view-controller (MVC) and model-view-view model (MVVM) architectures, along by all of components generally used in fruitful Internet applications.

AngularJS is the frontend case of the MEAN stack, consisting of MongoDB database, Express.js internet application server frame of reference, Angular.js itself, and Node.js runtime environment.

Let’s learn the structure of angularJS.

Views:

The View in an application really is a section which is rendered in a program through which client can associate or see whatever information has been asked. In an AngularJS application view is made out of directives, filters and data bindings. In any case, to make view straightforward and viable we don’t put the greater part of our code into the View. This helps us to separate code from view furthermore makes it simple to compose tests for the business rationale.

Controller:

The Controller holds the greater part of our application logic in AngularJS. The Controller controls and readies the information into the frame with the goal that it can be rendered at the View. Practically what controller really does is, it gathers all of information into the representational frame furthermore takes from view and set into the Model in the wake of approving it. The controller is in charge of imparting the server code to get the information from a server utilizing Ajax asks for and send the information to back-end server from Views.

Model / View Model:

The most critical and head part of the MV* engineering is Model or View Model or $Scope.$Scope is a term which is presented in AngularJS. Model is the extension remaining amongst Controllers and Views. There can be a controller which we can tie to at least two views. Lets assume we have a controller doled out for an enrollment of clients, for this reason you can have an alternate view for desktop and another view for versatile.

Truly the Controller is clear about views and has no data about the views and correspondingly View is free of rationale actualized or information exhibit in the Controller. $scope goes about as the correspondence burrow between the Views and Controller.

Why Use AngularJS?

There are a ton numerous front-end structures accessible in the web world like Backbone, Knockout, Ember, Spline and so forth and every one of them have a few upsides and downsides. Be that as it may, With AngularJS you have to compose lesser code as it permits you to reuse parts. Additionally, it gives a simple method for two-way ties and reliance infusion. As AngularJS is customer sided so every one of these things are going on in programs, which gives you feel of standalone applications (Desktop application).

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There are quite a few difference. Although all these differences culminate in an Angular package which is better, the individual features and upgrades are quite many.

I will run through a few of the updates but first, let me start with Angular 2 and then slowly move up to the new features of Angular 5.

Angular 2 used to be the ultimate package for frontend web and mobile apps, data management, etc. the basic feature is that it is entirely component based. This means that controllers and $scope which were supported in the erstwhile version were no longer supported. However, Angular 2 had support for TypeScript.

Moving on to Angular 5.

In Angular 5, you will observe that the decorator DSL has been removed from Reflect. You have this singular update to thank for the improved performance of apps you enjoy.

Angular 5 now comprises addEventListener and this causes faster rendering while you’re working. It also boasts several enhancements on the abstract class methods.

Another amazing difference. Instead of the Reflective-injector, Angular 5 uses the Static-injector. In addition to this, the full response, logging, caching, error handling, and type-checking response all experienced a facelift.

Angular 5 now has updates on the ‘blur’ and ‘submit’ options in the form control. In addition, animations can now be disabled. You will also get access to router life cycle events like GuardCheckStart, GuardCheckEnd, ResolveStart, and ResolveEnd.

Again, Angularjs developers will observe that the HTTP-service was replaced by the HTTP-client and this is relatively easier for both testing purposes and usage.

In essence, there’s a real difference between both. You will most likely see an AngularJS development company working with Angular 5, however, this does not preclude the use of previous versions.

The choice of the suitable Node.js framework highly depends on your project and the goals you pursue. Nevertheless, wed love to share our experience to help you make your choice.

Deciding on the Node.js web application framework for your project, you should pay attention to the following criteria:

• Community
• Documentation
• Versions upgrading
• Scalability
• System resources loading
• Performance
• Simplicity of development and testing
• Availability and variety of modules
• Customization

At Wama Software we have a fully-staffed Web development department that has built over a hundred apps with the Express.js framework. Why we choose Express.js when create a Node.js app?

First of all, the vast and active community of developers is important for both newcomers and experienced developers when building web apps with Node.js. Being able to get the professional advice is a great benefit. Of those three Node.js frameworks we are considering, Express.js has the biggest community. Just to compare, the framework has 7.9k followers on the Stack Overflow, while Sails.js has only 1k. Koa, unfortunately, trails behind.

Secondly, as for official documentation, Express.js docs are complete enough to help developers start off and provide support in tough cases.

The Node.js rest frameworks that utilize middleware approach do a better job in managing system resources. Express.js is one of them, which makes development and testing process more transparent. Moreover, as Express does not limit the choice of additional tools, we can freely handle with the integration of push notifications, payment gateways, in-app purchases, social media, analytics and everything our clients may require.