KOA a web framework which is designed by the team behind Express, which aims to be a smaller, more expressive, and more robust foundation for web applications and APIs. Koa was created by the original creator of express. Koa is intended to solve a lot of the problems in express, like having to do monkey patching which is where one modify prepackaged code. It’s an extremely elegant, clean, and efficient way to program asynchronously.

Koa is more lightweight and more modular than express in few terms. One can create an app and the good point is there’s not tons of stuff already there, it’s a completely empty application and one can only use the stuff they want to use. If want a logger to print requests and responses in koa, one will add the koa-logger middleware. If one want static pages then add the koa-static middleware. Adding middleware takes one line of code and is super easy.  The bottom line is that if we learn to code with generators and in Koa we are able to write in 10 lines what would have before taken like 30 lines. So, Koa.js is a powerful server framework for Node.js to build. Koa is a little tougher also because it requires some background knowledge in generators and promises. Koa.js is focused on creating web applications and APIs with improved performance. Comparing to Express, which is based entirely on callback technology, separating out request and response objects, Koa main advantage is the usage of ES6 Generator feature. Koa generator is an excellent way to avoid callbacks, help developers to manage the code easier with the component-based building blocks and handle errors efficiently and hence a good alternate of Express.

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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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While “kiosk” generally refers to interactive, unattended, self-service machines/devices, some people use “kiosk” to reference a mall kiosk, a standalone, attended “store” selling a particular product in the middle of mall traffic.

We can say that a kiosk is  is a computer terminal featuring specialized hardware and software designed within a public exhibit that provides access to information and applications for communication, commerce, entertainment, and education.It is also used in banking means banking though Kiosk machine which is having additional features than traditional ATM machine. Kiosk banking provides Cash deposit, interactive telephonic sessions with call center, Audio – video calling with customer care and typical all kind of services provided at normal bank branch. It can also be used as:

• Company access to Internet & Intranet
• Employee Self-Service
• Internet cafes Arcades/gambling stations
• Library PCs
• PCs in schools and colleges
• City information terminals
• Ticket kiosks
• Showcase advertising
• PCs on fairs & exhibitions
• Public Internet banking
• Customer PCs in retailing

A new way to order in-cafe from tablet kiosks. Kiosks are available in addition to cashier stations so that wait time is reduced for all guests. The kiosk is highly visual and includes a product builder to assist with order accuracy and customization. Hospitals and medical clinics are looking to kiosks to allow patients to perform routine activities. In areas where patients must make a co-pay, kiosks will also collect payment, which proceeds to:

1. workload reduction,
2. data quality improvements,
3. consistency of registration process, and
4. patient experience improvement.

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Protractor is an Open Source, and  built by a team in Google on top of WebDriverJS with existing technologies such as Selenium, Node.js and Jasmine which makes writing tests a breeze. It’s also a replacement for the existing AngularJS E2E testing framework called “Angular Scenario Runner”.

Why Protractor?

Protractor is a wrapper around Selenium WebDriverJS and Selenium Server.It has new locator strategies and functions specifically for Angular apps. Automatic waiting, can execute the next step in you test the moment the webpage finishes pending tasks. One Can take the advantage of the Selenium grid to run multiple browser at once.We Can run test on both real and headless browsers.

– Easily install and setup

– Easily readable jasmine framework

– Support Data Driven test

– Include all advantages of Selenium WebDriver

– Auto-Synchronization

–  Support parallel testing through multiple browsers

–  Excellent speed

Some not so good points of Protractor::It is basically a UI driven testing tool, provide only front-end testing and there is no any detailed test report, other than test log, it needs more time to script and is more sensitive and Zero Tolerance.

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• open source
• good quality, well maintained
• seems to work well on a good variety of phones and OSes
• graphically very nice
• extra services, like for push notifications, graphical editing of apps
• you can include “angularised” versions of Cordova plugins with ngcordova
•  less time to build app
• 1 code base for all platforms
• Design, Ionic takes care of design and follows platform guidelines, meaning that apps have different look & feel depending on the platform they are running
• Most apps are going to be actually easier to build with Ionic

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Benefits of CakePHP Website Development

• Highly Cost Effective in CakePHP Development
• Easily Compatible with Development and updated
• SEO Friendly website development
• Highly web secure and more reliable

Here are a few things CakePHP offers to make development easier.

MVC pattern : MVC pattern adds extra functionality in CakePHP. CakePHP uses a unique MVC pattern where logic is completely separated from presentation.  Its coding pattern helps to separate the business logic from design & presentation.

ORM : CakePHP has an incredible built-in ORM, and therefore, building queries becomes much easier. ORM frameworks will shield your application from SQL injection attacks since the framework will be filtering the data for you.

Reusable codes : In CakePHP, the code created by the user are reusable. So, there is no need to create code from the scratch every time and this helps reduce the time and effort required to create the websites and web applications.

Easily extend with plug-ins : CakePHP allows to build on existing facility by extending the program with great new features that are available in the form of Components, Helpers, Behaviors and Extensions.

Built-in Validation : The built-in validation facility in CakePHP eases the development. The validation feature in particular is very useful since it saves a lot of time.

CRUD Scaffolding : Cakephp is remarkable when it comes to scaffolding code generation. The built-in CRUD feature is very handy for database interaction.

Security :When it comes to security features, CakePHP is simply the best. Its core security and CRUD (Create, Retrieve, Update, and Delete) features allow securing the user submission process in less time.

Easy to Test and Debug :It is very easy to test and even debug any application once it is created. It is also very easy to identify the error and easy to correct it.

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Now search engines are actually counting these shares in ranking search results into the ranking criteria. It is more important now to ensure your web presence includes all the latest requirements for mobile device users and content sharing. If your site has not been updated in the past six months, it is probably due for an overhaul to incorporate new features for mobile device users. Web design services, many businesses are opting for a single website designed for both mobile device and traditional Internet users. This type of web design automatically detects the type of device being used to access the content and adjusts how content is displayed on the user’s screen. Having a single website design also makes it easier to update and manage anytime you want to make changes to content, add new pages, or incorporate new features. These changes in web browsing are the result of most mobile users searching for businesses because they require their products or services now. If your website is mobile friendly, not only does it make it easier for people to find your business, but it can also show them where you are located in regards to their current location. For all you know your next new customer is just a few blocks away.

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It has one HTML file (index.html) and Two Type Script files in app directory (app.component.ts, main.ts). Angular2 allows templates to be expanded on both client  and on a server, which is important to being able to optimize the initial request  and also important for reusing the same UI components or users with JavaScript enabled and users with JavaScript disabled. In addition to this, speed and efficiency has been a huge focus of Angular2. Angular2 isolates application components from each other, thereby making them more reusable and lessening the likelihood of bugs, and Angular2 has strong backing by Google. Angular 2 follows a more traditional MVC flavored pattern where models and views talk to each other both ways. Flux uses its own unique approach of only allowing data between objects to flow in one direction. An alternative to Angular2 that you may also consider is Polymer which, is also backed by Google and also provides isolated application components; Angular2 is about making a mature and widely used product efficient and maintainable. Angular 2 turns your templates into code that’s highly optimized for today’s JavaScript virtual machines, giving you all the benefits of hand-written code with the productivity of a framework.

Few notable differences between Angular JS & Angular 2 follows::

• The most important point here is, Angular 2 is not the upgrade of angular 1. Angular 2 is completely rewritten.
• Angular 2 is using Typescript which is super set of javascript
• Angular 1.x was not built with mobile support in mind, where Angular 2 is mobile oriented.
• Angular 1 core concept was $scope, and you will not find $scope in angular 2.0. Angular 2 is using zone.js to detect changes.
• Angular 1.x controllers are gone. We can say that controllers are replaced with “Components” in Angular 2.
• If you compare the file size, angular 2 is 20kb less than angular 1 which helps in decreasing the load time for apps.

Our developers can help you creating your application development with this amazing framework.

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Beta testing is one of the best ways to get people excited about your app, all while taking care of an important step in development. Video game makers are really getting good use out of this technique because they not only get people to help find problems and bugs for them, but they can also increase buzz, find brand ambassadors and have a list of potential customers all while doing something you need to do anyway. Press releases are one of the best old school methods that still work wonders. Find as many contacts in the media and online news sites that you can. This will quickly and effectively promote your launch. You must have good App Store Optimization which means using SEO techniques geared for the store.  Social media platforms offer one of the best ways to be noticed simply because it exposes your product to the largest audience that is using a mobile device. A strong marketing campaign should involve social media promotions to try and help push growth. Loyal users are the key to any successful app. With the majority of people dropping an app after just a few months, not only do you need to constantly find new customers but you need to work hard to keep current customers.  Or If you have created something amazing you should be putting it out there for people to see with the possibility of winning an award while gaining more exposure. The bottom line is that it is very hard to get your app noticed amongst the millions of other apps in existence.

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