Using Bootstrap With create-react-app

  • From your project folder, enter the following: – – Now the Bootstrap files will be located in your folder.
  • This is where we will put our bootstrap source files.
  • You will need to have the installed globally, so from your command line enter: – – You will also need grunt and other libraries install locally into your project, so enter the following from your project folder – – In order to import your bootstrap files, you need to create…
  • From our command line inside of our project folder we can now enter to compile our LESS files one time, or we can enter to watch the source files and compile on any changes.
  • Once you have built your application using Bootstrap, you can at the end go through and edit the source files so that 1) you only import the Bootstrap components which you are using and 2) make sure all the components look exactly the way you want them to.

These days, starting a web application is very easy. Using create-react-app along with Bootstrap will give you everything you need.
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The Pros and Cons of ReactJS for your Online Business

The Pros and Cons of ReactJS for your #OnlineBusiness via @janlgordon

  • With React, it is possible for webmasters and online business owners to develop large web-based applications that change data while reloading pages.
  • Webmasters can also use React together with other forms of frameworks or JavaScript libraries like Angular in MVC.
  • It makes it possible to reuse components that didn’t produce changes, and this makes programming more comfortable and precise for online business owners.
  • The great news for webmasters is that Google might still find the React component when just the client-side is rendered.
  • ReactJS is a great framework for online business.

This isn’t quite a ReactJS guide for the layman. But it is a useful for business owners, if only to glean enough to know how to talk with your techie
Continue reading “The Pros and Cons of ReactJS for your Online Business”

The Pros and Cons of ReactJS for your Online Business

The Pros and Cons of ReactJS for your Online Business  via @janlgordon

  • With React, it is possible for webmasters and online business owners to develop large web-based applications that change data while reloading pages.
  • Webmasters can also use React together with other forms of frameworks or JavaScript libraries like Angular in MVC.
  • It makes it possible to reuse components that didn’t produce changes, and this makes programming more comfortable and precise for online business owners.
  • The great news for webmasters is that Google might still find the React component when just the client-side is rendered.
  • ReactJS is a great framework for online business.

This isn’t quite a ReactJS guide for the layman. But it is a useful for business owners, if only to glean enough to know how to talk with your techie
Continue reading “The Pros and Cons of ReactJS for your Online Business”

Express more tests via public API · Issue #11299 · facebook/react · GitHub

  • Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
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react – A declarative, efficient, and flexible JavaScript library for building user interfaces.
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Controlled Forms in React – Byte-sized React – Medium

Controlled Forms in React  #tech #webdevelopment #programming #javascript #react #reactjs

  • Defining a form’s input value via state is considered a controlled component.For controlled inputs you will need a corresponding state and then a class method to update that state with changes.Let’s walk through a quick example with CodePen.
  • If you don’t know how to set up CodePen with React, you can check out this story.Let’s also add Boostrap 4 to our CodePen so our forms aren’t so plain.Add this to your JS file:class App extends React.Component { constructor(props) { super(props); } render() { return ( div className=”form-group container” labelControlled Form Input/label input type=”text” className=”form-control” aria-describedby=”emailHelp” placeholder=”Update input here” / large className=”form-text text-muted” Form Output /large /div ); }}ReactDOM.render( App /, your CodePen should look like this:Right now our form input is not controlled- meaning that the value of the form input is not determined by the state.
  • Let’s add a state value for the form making it a controlled form.Declare the state value in your constructor.constructor(props) { super(props); this.state({input: ”}); }Then let’s pass the state input value down to the value of the email form and as the value of our output text.input type=”text” className=”form-control” aria-describedby=”emailHelp” placeholder=”Update input here” value={this.state.input}/ large className=”form-text text-muted” {this.state.input} /largeNow notice how the value of the form reflects the state, but the form value doesn’t update.
  • Let’s add a method to update state, and pass it down using the onChange event handler.Add the method to your constructor.constructor(props) { super(props); this.state = ({input: ”}); this.formUpdate = define the formUpdate method.formUpdate(event) { this.setState({input: event.target.value});}The formUpdate function needs to be called whenever a change is made to the form input.
  • Use the onChange react event to trigger the formUpdate method.input type=”text” className=”form-control” aria-describedby=”emailHelp” placeholder=”Update input here” value={this.state.input} time a change happens to the form the formUpdate method will be called with the event object.

Form input values can be set to state values and then updated via React events. Defining a form’s input value via state is considered a controlled component. For controlled inputs you will need a…
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Learn how to build #reactjs + #graphql web apps with @VulcanJS in this webinar from @projectricochet: #meteorjs

  • Want to learn how to rapidly deploy web apps with Vulcan?
  • If you’d like a full-stack React and GraphQL solution for your next project, you should learn a bit more about Vulcan.

Have you heard about Vulcan, but aren’t sure what it is about? Join us to learn how it can help your company!
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React Ecosystem Setup — Step-By-Step Walkthrough – codeburst

#ReactJS Ecosystem Setup — Step-By-Step Walkthrough:

  • DOCTYPE htmlhtml lang=”en”head meta charset=”UTF-8″ meta name=”viewport” content=”width=device-width, initial-scale=1.0″ meta http-equiv=”X-UA-Compatible” content=”ie=edge” titleReact – Basic Setup/title/headbody div Express ServerRun npm install express.
  • It’ll recursively go through every dependency and the dependencies’ dependencies, resolving all the way down.It’ll transpile our farm-fresh, cutting-edge ES6+ down to ES5 so that it’ll work on virtually every browser.It’ll minify our code by removing whitespace and shortening variable names, reducing the final file size.In the end, we’ll be able to write modular, modern Javascript and CSS that we can work with easily and use best practices on.Getting StartedLet’s create a folder named src in our root directory.
  • DOCTYPE htmlhtml lang=”en”head meta charset=”UTF-8″ meta name=”viewport” content=”width=device-width, initial-scale=1.0″ meta http-equiv=”X-UA-Compatible” content=”ie=edge” titleReact – Basic Setup/title/headbody div you open up dist/app.
  • To make webpack minify your code, use the production flag, -p. Type in webpack -p and look at the bundle file.
  • js$/, exclude: [/node_modules/], use: { loader: ‘babel-loader’, options: { presets: [‘env’] } } } ] }};This code is telling webpack to test the files in our directory and look for the filenames matching the r

React is arguably the hottest framework currently used by the web development community at this point. Unfortunately, for newcomers and even more seasoned developers, setting up the industry-standard…
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