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Stefan Liedle codeshrew

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@webframp
webframp / keybase.md
Created July 25, 2017 18:14
Signing git commits on github using keybase.io gpg key

Probably one of the easiest things you'll ever do with gpg

Install Keybase: https://keybase.io/download and Ensure the keybase cli is in your PATH

First get the public key

keybase pgp export | gpg --import

Next get the private key

@romainl
romainl / redir.md
Last active June 21, 2024 09:36
Redirect the output of a Vim or external command into a scratch buffer

Redirect the output of a Vim or external command into a scratch buffer

Usage (any shell)

Show full output of command :hi in scratch window:

:Redir hi

Show full output of command :!ls -al in scratch window:

@paulirish
paulirish / what-forces-layout.md
Last active July 3, 2024 16:54
What forces layout/reflow. The comprehensive list.

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
@othiym23
othiym23 / npm-upgrade-bleeding.sh
Created September 20, 2014 19:36
a safe way to upgrade all of your globally-installed npm packages
#!/bin/sh
set -e
set -x
for package in $(npm -g outdated --parseable --depth=0 | cut -d: -f3)
do
npm -g install "$package"
done
@nickawalsh
nickawalsh / icons.sass
Last active October 7, 2021 09:38
Auto Hi-res Sprites
@import compass
$icons: sprite-map("icons/*.png")
$icons-hd: sprite-map("icons-hd/*.png")
i
background: $icons
display: inline-block
@media (-webkit-min-device-pixel-ratio: 1.5), (min-resolution: 144dpi)
background: $icons-hd
@nicdaCosta
nicdaCosta / Grep.js
Last active March 9, 2024 13:39
Basic function that searches / filters any object or function and returns matched properties.
/*
Grep.js
Author : Nic da Costa ( @nic_daCosta )
Created : 2012/11/14
Version : 0.2
(c) Nic da Costa
License : MIT, GPL licenses
Overview:
Basic function that searches / filters any object or function and returns matched properties.
@andrewrocco
andrewrocco / ga-ratio.js
Created July 17, 2012 15:48
Pixel Aspect Ratio Google Analytics Custom Variable
// Create the test
var pixelRatio = (window.devicePixelRatio >= 1.5) ? "high" : "normal";
..
// Pass it along through GA
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-xxxxxxxx-x']);
// --- IMPORTANT LINE!
// params: event method, custom variable slot, variable name, variable value, scope level
@igrigorik
igrigorik / file.html
Created July 6, 2012 08:01
Example of early head flush on load time
<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8 />
<title>Hello</title>
<link rel="stylesheet" href="styles.css">
</head>
<body>
Hello World
</body>
@nilcolor
nilcolor / Node.js CORS
Created February 8, 2011 15:28
Node.js cross-origin POST. You should response for OPTIONS request first. Something like this.
if (req.method === 'OPTIONS') {
console.log('!OPTIONS');
var headers = {};
// IE8 does not allow domains to be specified, just the *
// headers["Access-Control-Allow-Origin"] = req.headers.origin;
headers["Access-Control-Allow-Origin"] = "*";
headers["Access-Control-Allow-Methods"] = "POST, GET, PUT, DELETE, OPTIONS";
headers["Access-Control-Allow-Credentials"] = false;
headers["Access-Control-Max-Age"] = '86400'; // 24 hours
headers["Access-Control-Allow-Headers"] = "X-Requested-With, X-HTTP-Method-Override, Content-Type, Accept";
@fbettag
fbettag / Sample git lol output
Created December 20, 2010 14:53
$ git config --global --add alias.lol "log --graph --decorate --pretty=oneline --abbrev-commit --all"
$ git lol
* 9f0349d (HEAD, origin/master, origin/HEAD, master) Now finally does frickin pull first.
* 1cc98b0 Added auto-update.
* 405970a Initial import.