WebReflection

var isNativeFunction = (function (Function) {
  var
    toString = Function.toString,
    re = new RegExp(
      '^' +
      toString
        .call(Function)
        .replace(/([\/\\[\]{}()^$.*+?_-])/g, '\\$1')
        .replace('Function', '[a-zA-Z$_][\\S]*') +
      '$'

beshur

// Simple HSB to HSL converter by Alexander Futekov (@futekov)
// http://www.sitepoint.com/hsb-colors-with-sass/
//
@function hsb($h-hsb, $s-hsb, $b-hsb, $a: 1) {
	@if $b-hsb == 0 {
		@return hsla(0, 0, 0, $a)
	} @else {
		$l-hsl: ($b-hsb/2) * (2 - ($s-hsb/100));
		$s-hsl: ($b-hsb * $s-hsb) / if($l-hsl < 50, $l-hsl * 2, 200 - $l-hsl * 2);
		@return hsla($h-hsb, $s-hsl, $l-hsl, $a);

lisamelton

#!/bin/bash
#
# convert-video.sh
#
# Copyright (c) 2013-2014 Don Melton
#

about() {
    cat <<EOF
$program 2.0 of December 3, 2014

hdragomir

<script type="text/javascript">
    (function () {
      "use strict";
      // once cached, the css file is stored on the client forever unless
      // the URL below is changed. Any change will invalidate the cache
      var css_href = './index_files/web-fonts.css';
      // a simple event handler wrapper
      function on(el, ev, callback) {
        if (el.addEventListener) {
          el.addEventListener(ev, callback, false);

sergejmueller

Prolog

Google Chrome Developers says:

The new WOFF 2.0 Web Font compression format offers a 30% average gain over WOFF 1.0 (up to 50%+ in some cases). WOFF 2.0 is available since Chrome 36 and Opera 23.

Some examples of file size differences: WOFF vs. WOFF2

TTF to WOFF2 converting

• http://www.fontsquirrel.com/tools/webfont-generator

larrybotha

Fix SVG in <img> tags not scaling in IE9, IE10, IE11

IE9, IE10, and IE11 don't properly scale SVG files added with img tags when viewBox, width and height attributes are specified. View this codepen on the different browsers.

Image heights will not scale when the images are inside containers narrower than image widths. This can be resolved in 2 ways.

Use sed in bash to remove width and height attributes in SVG files

As per this answer on Stackoverflow, the issue can be resolved by removing just the width and height attributes.

lisamelton

#!/bin/bash
#
# convert-video.sh
#
# Copyright (c) 2013-2014 Don Melton
#

about() {
    cat <<EOF
$program 2.0 of December 3, 2014

brianloveswords

#!/bin/bash
file=$1
test -z $file && echo "file required." 1>&2 && exit 1
git filter-branch -f --index-filter "git rm -r --cached $file --ignore-unmatch" --prune-empty --tag-name-filter cat -- --all
git ignore $file
git add .gitignore
git commit -m "Add $file to .gitignore"

maxhoffmann

# local PHP Server

server() {
	url="localhost:${2:-8000}"
	if [ -z "$1" ]; then
		php -S $url &		# run server in background
	else
		php -S $url -t $1 &
	fi
	sleep 0.3s			# wait for server to start

WebReflection

var typeOf = (function(Object, RegExp){
  // WTFPL License - http://en.wikipedia.org/wiki/WTFPL
  // thanks to @jdalton and @ljharb
  var toString = Object.prototype.toString,
      cache = (Object.create || Object)(null);
  return function typeOf(Unknown) {
    var asString = typeof Unknown;
    return asString == 'object' ? (
      Unknown === null ? 'null' : (
        cache[asString = toString.call(Unknown)] || (