duplicates = multiple editions
A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen
A Classical Introduction to Modern Number Theory, Kenneth Ireland Michael Rosen
| Disclaimer: The instructions are the collective efforts from a few places online. | |
| Nothing here is my original. But I want to put them together in one place to save people from spending the same time as I did. | |
| First off, bundle. | |
| ================== | |
| 1. cd to the project directory | |
| 2. Start the react-native packager if not started | |
| 3. Download the bundle to the asset folder: | |
| curl "http://localhost:8081/index.android.bundle?platform=android" -o "android/app/src/main/assets/index.android.bundle" |
#A brief intro into Stateless functions#
So stateless functions are new in React 0.14 which are quite interesting. They look a bit like this.
const Test = ({name, amount}) => {
return <div className="test">{name} has £{amount}</div>;
};
ReactDOM.render(<Test name="ben" amount="-2000" />) // <div className="test">ben has £-200</div> | var RecursiveChildComponent = React.createClass({ | |
| render() { | |
| return <div> | |
| {this.recursiveCloneChildren(this.props.children)} | |
| </div> | |
| }, | |
| recursiveCloneChildren(children) { | |
| return React.Children.map(children, child => { | |
| if(!_.isObject(child)) return child; | |
| var childProps = {someNew: "propToAdd"}; |
2015-01-29 Unofficial Relay FAQ
Compilation of questions and answers about Relay from React.js Conf.
Disclaimer: I work on Relay at Facebook. Relay is a complex system on which we're iterating aggressively. I'll do my best here to provide accurate, useful answers, but the details are subject to change. I may also be wrong. Feedback and additional questions are welcome.
Relay is a new framework from Facebook that provides data-fetching functionality for React applications. It was announced at React.js Conf (January 2015).
**~~ NOTE: This is a Stage 0 proposal. ~~**
Please direct all future feedback to that repo in the form of directed issues.
Debounce a function when you want it to execute only once after a defined interval of time. If the event occurs multiple times within the interval, the interval is reset each time.
Example A user is typing into an input field and you want to execute a function, such as a call to the server, only when the user stops typing for a certain interval, such as 500ms.