sindresorhus

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

1. Use ESM yourself. (preferred)
   Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
2. If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
3. Stay on the existing version of the package until you can move to ESM.

geoffreydhuyvetters

What is React Fiber? And how can I try it out today?

what?

React Fiber is an ongoing reimplementation of React's core algorithm. It is the culmination of over two years of research by the React team.

• Andrew Clark: What's Next for React — ReactNext 2016
• React Fiber Architecture

why?

addyosmani

Route-based chunking

Many of us building single-page apps today use JavaScript module bundling tools that trend towards a monolithic "bundle.js" file including the full app and vendor code for multiple routes. This means if a user lands on any arbitrary route they need to wait for a large bundle of JS to be fetched, parsed and executed before the application is fully rendered and interactive.

This is a little backwards, especially when apps are used under real-world network (3G) and device

delphinus

(() => {
  function range(n) {
    let value = 0;
    return {
      next() {
        if (value < n) {
          const result = {value, done: false};
          value += 1;
          return result;
        }

rmunn

Edit your .bashrc as follows. Before the "case $TERM" statement that sets color_prompt, add the following:

# GNOME Terminal is broken re: $TERM settings
if [ "$COLORTERM" = "gnome-terminal" -a "$TERM" = "xterm" ]; then
    TERM="xterm-256color"
fi

Now edit that "case $TERM" statement to look like this:

adrienjoly

Startup Noob Guide (bit.ly/startupnoob)

If you want to create a startup, and you've never done that before, you should consult the resources that are relevant to your situation.

[FR] Si vous comprenez le français, je vous invite à regarder la vidéo de mon pote Shubham qui résume assez bien le plus gros des conseils de cette page, en 8 minutes: Vous avez une idée de startup ?.

[FR] ...et si vous voulez comprendre tout ce contenu de manière plus efficace et ludique, inscrivez-vous sur mon MOOC "Startup Tour: créez votre startup en 3h" (gratuit).

---

mbbx6spp

Gerrit vs Github: for code review and codebase management

Sure, Github wins on the UI. Hands down. But, despite my initial annoyance with Gerrit when I first started using it almost a year ago, I am now a convert. Fully. Let me tell you why.

Note: This is an opinionated (on purpose) piece. I assume your preferences are like mine on certain ideas, such as:

• Fast-forward submits to the target branch are better than allowing merge commits to the target branch. The reason I personally prefer this is that, even if a non-conflicting merge to the target branch is possible, the fact that the review/pull request is not up to date with the latest on the target branch means feature branch test suite runs in the CI pipeline reporting on the review/PR may not be accurate. Another minor point is that forced merge commits are annoying as fuck (opinion) and clutter up Git log histories unnecessarily and I prefer clean histories.
• Atomic/related changes all in one commit is something worth striving for. Having your dev

ChrisBuchholz

var init = sync(function* (resume) {
    var data1, data2;

    console.log('Start by waiting for a second...');

    yield sleep(1000, resume);

    console.log('Then send a GET request to a couple of websites with XMLHttpRequest');

    data1 = yield get('https://cors-test.appspot.com/test', resume);

kaneshin

<script>
// fbAsyncInit
// http://developers.facebook.com/docs/reference/javascript/FB.getLoginStatus/
window.fbAsyncInit = function() {
	// init the FB JS SDK
	FB.init({
		appId: '<?php echo(FB_APP_ID); ?>',
		status: true,
		cookie: true,
		xfbml: true,

lrvick

// convert 0..255 R,G,B values to binary string
RGBToBin = function(r,g,b){
    var bin = r << 16 | g << 8 | b;
    return (function(h){
        return new Array(25-h.length).join("0")+h
    })(bin.toString(2))
}

// convert 0..255 R,G,B values to a hexidecimal color string
RGBToHex = function(r,g,b){