React native or phonegap- build apps the easy way

React native or phonegap- build apps the easy way - @konstantinfo #MobileApps #WhaTech

  • To make this happen in reality, the communities of expert developers out there have changed the ruled of the app development by creating super-fast frameworks like React Native and PhoneGap.
  • Most mobile app development companies of today are working on improving their React Native and PhoneGap app development skills so as to gratify the business requirements of every company, entrepreneur, startup and enterprise across the worlds.
  • Belonging to the cross-platform app development, both PhoneGap and React Native frameworks only maintain a single codebase in HTML, CSS and JavaScript web technologies for both iOS and Android, instead of constructing parallel codebases in Swift and Java.
  • Since React Native is all about JavaScript, mobile app development companies need not train their employees exclusively on certain skills.
  • Related Article: The 7 Best Hybrid App Development Frameworks for 2017 – – In sum, those not from the tech world may only believe native Android and iOS apps to be the only solutions to delivering an engaging and feature-rich app experience to the users.

Now develop your mobile apps the cross-platform way where they look and feel like native with React Native and PhoneGap. React Native is Facebook’s backed UI component library making app development easier than ever before.
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How to Connect your React App to a REST API – codeburst

  • Today we are going to connect this app to an existing REST API and use the fetched data to display our previously created list of contacts.Over the whole series of articles, we’re going to build a functional contact list with React:Part 1 — How to Create a React App with create-react-appPart 2 — How…
  • This way, the app fetches contacts at the startup and fills our contact list with data.PreparationsIf you don’t have the source code of the previous part ready, you can clone it from GitHub, install the dependencies and start the appgit clone contacts-managergit checkout part-2npm installnpm startThe app is now available…
  • To begin, let’s install axios: In your root directory (where your package.json is) execute the following command line:npm i -S axiosNext, open your App.js and perform the following actions:add the componentDidMount lifecycle method to the App component.import axios from the just installed packageadd the axios GET request to componentDidMount to…
  • Since it is empty, it is the initial State object with a replaced “contacts” property.Finally — Set the new StateNow that we got our data, picked the relevant parts out of it and created a “new” State object, we store it in the State of the App call, puts the “newState” object as…
  • Also, you learned that if you want to fetch data from a server at the startup of the app, you’ll do it in componentDidMount in a suitable component.You also learned, how to set State and that you can pass an object or a function to setState.Last but not least, you’ve…

In the previous parts of this series you learned how to bootstrap a new React app with create-react-app and create a list component. Today we are going to connect this app to an existing REST API and…
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You.i TV Breakthrough Brings React Native to all 10-Foot Platforms

You.i TV Breakthrough Brings #reactnative to all 10-Foot Platforms

  • December 14th, 2017 — Ottawa, Ontario — You.i TV, a global leader in video app experience platforms, today announced that it is extending the benefits of the React Native development framework to streaming devices, consoles and smart TVs, dramatically increasing the utility of the Facebook-backed open source JavaScript project.
  • At CES 2018, You.i TV will show how You.i Engine One can bring superior user experiences to 10-foot platforms – including Roku – using the same code portability and efficiency that React Native enables on mobile platforms.
  • You.i TV’s core technology eliminates a key issue in how React Native provides abstractions to operating system native controls for iOS and Android: the need to write different code for different platforms.
  • By porting React Native to You.i Engine One, developers benefit from You.i Engine One’s single codebase approach, performance and workflow, so they can create graphically and functionally superior apps.
  • About You.i TV – – You.i TV is a privately held company whose You.i Engine One software platform enables TV and media companies worldwide to engage users, create customers, and ultimately fans.

December 14th, 2017 — Ottawa, Ontario — You.i TV, a global leader in video app experience platforms, today announced that it is extending the benefits of the React Native development framework to streaming devices, consoles and smart TVs, dramatically increasing the utility of the Facebook-backed open source JavaScript project.
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I’m happy to share a new version of React Input Handler! #reactjs #commit #push #unleash

I’m happy to share a new version of React Input Handler!



#reactjs #commit #push #unleash

  • ( ) } () { ( form label Fullname label input type name onChange { . }
  • label Are you a developer label input type name value onChange { . }
  • For example: – – input type name value onChange { . }
  • checked input type name value onChange { . }
  • input type name value onChange { . }

react-input-handler – ⚡️ Utility function to handle input changes in React.
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#reactjs #commit #push #unleash”

Query Components with Apollo – Kureev Alexey – Medium

  • After Apollo takes care of fetching and mapping props to query parameters, query component uses “function-as-a-child” approach to expose a child-independent API with injected data.Comparing to the standard approach were you add a graphql wrapper to your higher-order components, query components have a set of advantages:Testability.
  • Query Components abstracts out your data management layer so you can focus on business logic and change underlying implementation if needed.Once a Query Component is defined, it can be used as an any other component in your application:A nice side effect of decoupling higher-order components into Query Components is minimizing…
  • If the data management layer grows, it won’t affect presenter components unless they have to reflect new data properties.Mutations with Query ComponentsMutations are not that straightforward as queries.
  • For example:Therefore, you can use this component in a similar way:So the concept is the same: Query Component receives a bunch of props that are later on used as parameters for the mutation query.Testing Query Components like a Pro 😎How to test Query Components?When it comes to testing, Apollo-based components have…
  • In other words, we check if given data.x complies to the shape of the mock that was passed to the fake client during initialization.And the last, but not least: query component should call a children function with the data, pulled from Apollo.

A couple of months ago, we started to use Apollo Client (+React Native) at Werkspot. From the very beginning, Apollo overwhelmed us by the simplicity and flexibility it provides. It inspired us to…
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How to make Jenkins build NodeJS, Ruby, and Maven on Docker

How To Make Jenkins Build #NodeJS, #Ruby, And #Maven On #Docker  #reactjs #devops

  • Jenkins can speed up repetitive tasks that robots are much better performing and Docker simplifies spinning up VM’s for your application in a very simple and repeatable way.
  • What I’m going to cover here is how to setup your Jenkins server in a Docker container and how to fix some of the limits of the Jenkins official image.
  • While it is nice of Jenkins to offer an official docker image, you’ll quickly run into a few issues if you are doing anything even slightly other than compiling plain Java.
  • For instance, Maven, the popular dependency management tool for Java, is not included in the Docker container.
  • You’ve learned to create a Jenkins Docker-container that’s ready to run jobs for Java, Ruby and NodeJS projects.

Setup your Jenkins server in a Docker container and fix some of the limits of the official image I discovered so you can get up and building faster.
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