ecmadao ecmadao

Swift Concurrency Manifesto

Author: Chris Lattner

Chinese Translation by Jason Yu

Are you using {...this.props} or cloneElement(element, this.props)? Your component is transferring its own props directly to a child element (eg. https://facebook.github.io/react/docs/transferring-props.html). When transferring props to a child component, you should ensure that you are not accidentally forwarding props that were intended to be interpreted by the parent component.
You are using a non-standard DOM attribute on a native DOM node, perhaps to represent custom data. If you are trying to attach custom data to a standard DOM element, consider using a custom data attribute (https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Using_data_attributes).
React does not yet reco

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

Learning FP the hard way: Experiences on the Elm language

by Ossi Hanhinen, @ohanhi

with the support of Futurice 💚.

Licensed under CC BY 4.0.

Editorial note

Observable React elements with RxJS

Note: if you want to skip history behind this, and just looking for final result see: rx-react-container

When I just started using RxJS with React, I was subscribing to observables in componentDidMount and disposing subscriptions at componentWillUnmount.

But, soon I realised that it is not fun to do all that subscriptions(that are just updating property in component state) manually, and written mixin for this...

Later I have rewritten it as "high order component" and added possibility to pass also obsarvers that will receive events from component.

	# From .NET Core 3.0 you can use the command: `dotnet new gitignore` to generate a customizable .gitignore file

	*.swp
	.~
	project.lock.json
	.DS_Store
	*.pyc

	# Visual Studio Code
	.vscode

	/* ========================= ES5 中的 arguments ====================== */

	// 在 ES5 中，一个函数内的 arguments 关键字可以获取该函数在调用时受到的所有参数
	function foo() {
	// get arguments of a function
	for (var i = 0; i < arguments.length; i++) {
	console.log(arguments[i]);
	}
	}

	// getComponent is a function that returns a promise for a component
	// It will not be called until the first mount
	function asyncComponent(getComponent) {
	return class AsyncComponent extends React.Component {
	static Component = null;
	state = { Component: AsyncComponent.Component };

	componentWillMount() {
	if (!this.state.Component) {
	getComponent().then(Component => {

	First install pip for Python2. Download the get-pip.py file from https://bootstrap.pypa.io/get-pip.py
	$ cd <download location>
	$ sudo -H python ./get-pip.py

	Installing pip also installs Python3
	To run Python3
	$ python3

	Install pip3 by just executing the same file as in the step above, but this time using Python3
	$ sudo -H python3 ./get-pip.py

	package com.segmentfault.app.view;

	import android.content.Context;
	import android.support.v4.view.MotionEventCompat;
	import android.support.v4.view.NestedScrollingChild;
	import android.support.v4.view.NestedScrollingChildHelper;
	import android.support.v4.view.ViewCompat;
	import android.support.v4.widget.SwipeRefreshLayout;
	import android.util.AttributeSet;
	import android.view.MotionEvent;