Hence, we can say it is the process of automating your code’s compile, static code analysis, documentation generation, etc for every single check in of code. The goal is to develop a robust build pipeline so that anything that breaks the pipeline is identified as fast as possible, because every single checked in change automatically leads to a complete run of the entire building pipeline. After having a successful CI for build, one can then make ‘build pipelines’ generating docs after a successful build, generating quality reports and maybe automatically deploying to/setting up test/production if one’s project have reach the expected quality and all unit, integration, smoke and qa tests pass. Ultimately, with its help we can  build our project and execute tests in a clean isolated environment each time one commit on CVS, with the help of a continuous build tool.

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• React Native is a great platform for crearting non-heavily based apps for both iOS and Android. React Native has their owm implementation of rendering components for native platforms.
• React Native has a flexbox way of styling instead of regular CSS for the web
• React Native has to be compiled to native code where ReactJS can be used directly in the DOM
• One can use React Native to develop Android as well as IOS apps with very few or in some cases no code changes.
• A simple Javascript editor is required to write React Native apps.
•  React Native has a wonderful feature called hot reloading where one can make changes to the code, save it and the changes are reflected realtime, we don’t need to run the project every time when we make changes to the code. This feature is similar to Instant run of Android Studio but if we compare the speed on lower RAM computers, hot reloading stands strong.
• React Native community is increasing day by day and we can find lot of examples and libraries to help one developing applications more faster.

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•  With JavaScript on the front-end and back-end, plus smart packages, Meteor allows you to develop faster. This makes others trying to get a product out the door quickly.
• Aside from rapid development, JavaScript on the server and client has other benefits—like less context switching. Moreover, JavaScript is one of the most popular programming languages in the world. It has many use-cases, and many developers are already familiar with it.
• Anyone who gives Meteor a try knows how simple it is to get up and going. Unlike other popular full stack frameworks, you don’t have to rely on multiple languages. Any semi-experienced JS developer could be handed a Meteor project with decent structure, and pick it up and get it running quickly, it’s simple to learn and work with.
• Meteor is the perfect solution for those looking to build real-time applications. It is real-time by default, known as “full stack reactivity”. All of the application’s layers from database to template update automatically. This means there is no need to refresh the page to see updates. And any changes to documents save instantly. This makes Meteor a perfect use-case for real time collaboration, too.
• Building out a login system for your application can be a pain. But not with Meteor. Meteor packages make it simple to add features such as:
• User accounts
• Javascript libraries like React
• Extras like Bootstrap or Stylus
• …and more

• Meteor makes it simple to turn your web app into a smartphone app with Cordova. Cordova is a platform to build native smartphone applications using HTML, CSS and JavaScript. It has a set of APIs that allow you to access native device functions, like the camera, with JavaScript. And the best part is that Meteor comes out of the box with Cordova.
• The web is becoming an increasingly real-time environment. With the growth of online applications like real-time collaboration tools, instant customer support, multiplayer web games, and more, the need for real-time friendly applications is increasing.

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Django is a web framework written in Python. Django follows explicit is better than implicit (a core Python principle), resulting in code that is very readable even for people that are not familiar with the framework. A project in Django is organized around apps. Each app has its own models, controllers, views and tests and feels like a small project. Django projects are basically a collection of apps, with each app being responsible for a particular subsystem.

Why Ruby on Rails is good for Web Development ::

• Both frameworks were born out of the need of developing web applications faster and organizing the code better. They follow the MVC principle, which means the modelling of the domain (model), the presentation of the application data (view) and the user’s interaction (controller) are all separated from each other. Django actually considers the framework to be the controller, so Django addresses itself as a model-template-view framework. Django’s template can be understood as the view and the view as the controller of the typical MVC scheme. Ruby on the other hand mainly lies in the area of web development and offers really great libraries in that field, from the web application itself over deployment libraries to things like foreman which helps you to start a big set of microservices simultaneously on your local device.
• —  Sites that would traditionally take 12 weeks to build can commonly be launched inside of 6 weeks with Ruby on Rails. This time savings results from a few factors: a leaner code-base (fewer lines of redundant code), a modular design (re-using existing components rather than building everything from scratch), and the availability of existing plugins (again, reducing the need to build features from scratch).
• —   After site launch, future modifications to your site (e.g., adding new features, making changes to the data model) can be made more quickly, for the same reasons noted above.
• —    Because of the speed with which Rails sites can be built and modified, one will spend less money to create and maintain the website — without compromising the quality, performance, or scalability of your site.

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LODASH  a big library and to be precise a utility library delivering consistency, customization, performance, & extras. Lodash was built with modularity and performance in mind from ground up. Lodash offers more flexibility allowing custom builds targeting different environments including ES2015 modules,  excellent libraries that have huge adoption and years of development by the best and brightest of the JavaScript community.  Lodash and underscore come with immutable operations of their own. Each comes with an API of its own. Lodash has so many qualities by which it has replaced underscore::

• Usability Improvements
• Extra Functionality
• Performance Gains
• Shorthand syntaxes for chaining
• Custom Builds to only use what you need
• Semantic versioning and 100% code coverage

One will get immutability and more power but there’s simply more to learn. Lodash also contains a group of functions that target functional programming. Lodash has a group of general purpose utilities for simplifying common programming tasks. Lodash seems to be a drop-in replacement for underscore. It has since become a superset of Underscore, providing more consistent API behavior, more features,  more thorough documentation  and unit tests better overall performance and optimizations for large arrays/object iteration, and more flexibility with custom builds  and template pre-compilation utilities.

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Mobx and Redux both are used to manage state in JavaScript applications. So, Is it a valid argument that MobX is offering some values that were not available in Redux and has overshadowed Redux, the same way that unidirectional data flow killed two-way data binding or how React with declarative programming killed the traditional MVC/MVVM design patterns. As MobX might be easier to learn as a beginner. Numerous developers may choose MobX if they are about to start a new project from scratch which is an advantage for MobX, having said that it could not be the case for a very long duration as we know how fast paced this industry is! Both integrate well with the philosophy of React  and the best part is we have  the privilege to change to another state management solution from MobX to Redux and Redux to MobX. In Mobx your state is mutable. On the other hand, in Redux you keep all your state in one global store or one global state.

MobX is infact simple to use, it has a short learning curve and has a quick start. MobX is best suitable for lightweighjt applications and can be used in bigger size projects too, when dealing with explicit constraints. MobX uses multiple stores and is less boilerplate. In case of Redux , it uses a single store over multiple stores to save state. Redux is influenced by functional programming (FP) principles and uses pure functions. In Redux, state is normalized like in a database. In contrast, MobX  is influenced by object-oriented programming, but also by reactive programming. And MobX uses multiple stores. In MobX there is way less code, and way faster development process. In contrast to Redux making one change can mean writing code in four files.

So, even there are so many advantages of MobX, it is hard to say that Mobx is a good choice over Redux. As big projects and big teams still need Redux .

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Basically Vue.js  let one code in an highly reusable way,  create components that one can use as “html-like tags” in your page, binding data, functions and other very useful properties to every component. It has quickly overtaken React.js and jQuery in terms of popularity  and it doesn’t show signs of slowing down anytime soon.

Vue.js  is truly descriptive , declarative rendering, as oppose to other frameworks/libraries. Vue.js provides a lot of fantastic features to work with DOM. Vue.js does not require webpack. Vue.js also reduces a ton of line of codes.  Vue.js is really approachable and provides a little more structure on how to approach various things.  Vue.js is also suitable for light-weight projects. It provides very different functionality though, namely structure and modularization. In fact, one can use JQuery and Vue.js together. Vue.js was 3rd most starred project in 2016 on GitHub. Vue is simpler,  Vue.js is much easier to integrate into many frameworks like Laravel, Rails or even Django. Parsing, ajax, and data binding  can be done with Vue.js. Vue is focusing on building some of the best actions in web UI development like components, declarative UI, hot-reloading, time-travel debugging and etc.  Vue.js has a much less complicated learning curve in comparison with Angular 2.

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The official language for ANDROID APP DEVELOPMENT  is Java. Large parts of Android are written in Java and its APIs are designed to be called primarily from Java. It is possible to develop C and C++ app using the Android Native Development Kit (NDK), Android App development is the process by which new applications are created for the Android operating system. Creative developers, enabled by harmonized platforms that incorporate inexpensive feature-rich devices and extraordinary software tools, have powered this growth. We, Onclick team use Agile Scrum methodology for developing Android apps and have industry-specific software expertise in Technology, Entertainment, Healthcare, Augmented reality, Media, Enterprise Mobility, Financial and many other sectors.

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