Skip to content

Instantly share code, notes, and snippets.

@lfac-pt
lfac-pt / gist:5073918
Last active December 14, 2015 10:39
Snippet to add the page number to a reveal.js presentation. (Does not add a number to the first slide!)
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<script>
function currentPageFormatter(event) {
var formattedStr;
if (event.indexh === 0) {
return "";
}
formattedStr = event.indexh;
@pepebe
pepebe / gist:4554926
Created January 17, 2013 09:52
SQL: Repair German "Umlaute" inside a MySQL Database.
<?php
/**
* Alle kaputten Umlaute reparieren bei Umstellung von ISO->UTF8
* Source: http://xhtmlforum.de/66480-kleines-skript-alle-umlaute-der-datenbank.html
*
* @project -
* @author Boris Bojic <[email protected]>
* @copyright Copyright (c) 2011, Boris Bojic (DevShack)
* @version Fri, 23 Dec 2011 13:47:11 +0100
* @updated -
@r-sal
r-sal / PHPExcel_Basics.md
Last active May 26, 2025 08:41
PHPExcel Notes and code snippets

Basics

Creating a new PHPExcel Object.

    $this->PHPExcel = new PHPExcel();

Working with sheets

Creating a new sheet:

@briangonzalez
briangonzalez / README.md
Created October 21, 2012 04:25
img2boxshadow - a ruby script to convert images to CSS [http://codepen.io/briangonzalez/details/AvrGI#pen-details-tab]

img2boxshadow.rb

a ruby script to convert images to CSS (box-shadows)

Installation

gem install rmagick    # you'll need ImageMagick & Ruby first
gem install colormath
gem install micro-optparse
@brandonb927
brandonb927 / osx-for-hackers.sh
Last active November 11, 2025 10:27
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@mathiasverraes
mathiasverraes / phplint.sh
Created July 12, 2012 07:42
Recursive PHP Lint script
#!/bin/bash
for file in `find .`
do
EXTENSION="${file##*.}"
if [ "$EXTENSION" == "php" ] || [ "$EXTENSION" == "phtml" ]
then
RESULTS=`php -l $file`
@saetia
saetia / gist:1623487
Last active July 26, 2025 16:29
Clean Install – OS X 10.11 El Capitan

OS X Preferences


most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat
@mikejolley
mikejolley / gist:1604009
Created January 13, 2012 00:31
WooCommerce - Add a special field to the checkout, order emails and user/order meta
/**
* Add the field to the checkout
**/
add_action('woocommerce_after_order_notes', 'my_custom_checkout_field');
function my_custom_checkout_field( $checkout ) {
echo '<div id="my_custom_checkout_field"><h3>'.__('My Field').'</h3>';
/**