by Ossi Hanhinen, @ohanhi
with the support of Futurice 💚.
Licensed under CC BY 4.0.
It's a common misconception that [William Shakespeare][1] and [Miguel de Cervantes][2] died on the same day in history - so much so that UNESCO named April 23 as [World Book Day because of this fact][3]. However because England hadn't yet adopted [Gregorian Calendar Reform][4] (and wouldn't until [1752][5]) their deaths are actually 10 days apart. Since Ruby's Time
class implements a [proleptic Gregorian calendar][6] and has no concept of calendar reform then there's no way to express this. This is where DateTime
steps in:
>> shakespeare = DateTime.iso8601('1616-04-23', Date::ENGLAND)
=> Tue, 23 Apr 1616 00:00:00 +0000
>> cervantes = DateTime.iso8601('1616-04-23', Date::ITALY)
=> Sat, 23 Apr 1616 00:00:00 +0000
/* bling.js */ | |
window.$ = document.querySelectorAll.bind(document); | |
Node.prototype.on = window.on = function (name, fn) { | |
this.addEventListener(name, fn); | |
} | |
NodeList.prototype.__proto__ = Array.prototype; |
<?php | |
/** | |
* Simple helper to fetch the bounding boxes | |
* for a point on the map (lat,lng) by radius. | |
* | |
* @param double $lat Latitude | |
* @param double $lng Longitude | |
* @param int $radius Radius in km | |
* @return array |
<div style="text-align: center;">
<div class="inline-block">Element</div>
<div class="inline-block">Element</div>
<div class="inline-block">Element</div>
</div>
.inline-block {
/** | |
* A Javascript test runner in 20 lines of code | |
* From http://joakimbeng.eu01.aws.af.cm/a-javascript-test-runner-in-20-lines/ | |
*/ | |
(function () { | |
// The test queue: | |
var tests = []; | |
// Function to add tests: | |
this.test = function test (name, cb) { |
#!/bin/bash -e | |
echo ' | |
PATH=$HOME/go/bin:$PATH | |
export GOPATH=$HOME | |
export CDPATH=.:$HOME/src/golang.org/x:$HOME/go/src:$HOME/src/github.com:$HOME/src/github.com/nf:$HOME/src/github.com/adg | |
export EDITOR=vim | |
' >> ~/.profile | |
sudo apt-get update |
Native HTML controls are a challenge to style. You can style any element in the web platform that uses Shadow DOM with a pseudo element ::pseudo-element
or the /deep/
path selector.
video::webkit-media-controls-timeline {
background-color: lime;
}
video /deep/ input[type=range] {
A checklist for designing and developing internet scale services, inspired by James Hamilton's 2007 paper "On Desgining and Deploying Internet-Scale Services."