jaysonrowe

for (var i=1; i <= 20; i++)
{
    if (i % 15 == 0)
        console.log("FizzBuzz");
    else if (i % 3 == 0)
        console.log("Fizz");
    else if (i % 5 == 0)
        console.log("Buzz");
    else
        console.log(i);

mbostock

license: gpl-3.0
border: no
height: 2000
redirect: https://beta.observablehq.com/@mbostock/d3-tidy-tree

millermedeiros

// USAGE ------
// ============

var shell = require('./shellHelper');

// execute a single shell command
shell.exec('npm test --coverage', function(err){
    console.log('executed test');
}});

etaubman

function shortenNumber(n, d) {
    if (n < 1) return "<1";
    var k = n = Math.floor(n);
    if (n < 1000) return (n.toString().split("."))[0];
    if (d !== 0) d = d || 1;

    function shorten(a, b, c) {
        var d = a.toString().split(".");
        if (!d[1] || b === 0) {
            return d[0] + c

andrew8088

function stringify(obj) {
    if (typeof obj !== 'object' || obj === null || obj instanceof Array) {
        return value(obj);
    }

    return '{' + Object.keys(obj).map(function (k) {
        return (typeof obj[k] === 'function') ? null : '"' + k + '":' + value(obj[k]);
    }).filter(function (i) { return i; }) + '}';
}

ChaseFlorell

# this is the final (child) function being called
function Invoke-Foo {
    [cmdletbinding()]
    param([switch] $Custom)
    Write-Host 'Hello world'
    Write-Verbose 'I''m a verbose message'
    Write-Debug 'I''m a debug message' #this will pause execution

    if($Custom.IsPresent){
        Write-Host 'I''m a custom message'

paulirish

Just jotting some notes on delivering webfonts performantly…

still an incomplete draft.

Any critical fonts must be requested asap.

Critical fonts are neccessary for the above-the-fold content to be useful. Identify which of the fonts you NEED for the first render, as they get very different treatment vs the others.

You want the network reqs for your critical fonts to start ASAP. ideally the @font-face req is in a style tag, following CRP guidelines

blueskyarea

// add remote repository to local git
git remote add origin {remote repository url}

// pushes up the all repository
git push -u origin --all

// pushes up any tags
git push -u origin --tags

// cancel one before commit

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

samccone

The tree layout implements the Reingold-Tilford algorithm for efficient, tidy arrangement of layered nodes. The depth of nodes is computed by distance from the root, leading to a ragged appearance. Radial orientations are also supported. Implementation based on work by Jeff Heer and Jason Davies using Buchheim et al.'s linear-time variant of the Reingold-Tilford algorithm. Data shows the Flare class hierarchy, also courtesy Jeff Heer.

Compare to this radial layout.