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@LeCoupa
LeCoupa / bash-cheatsheet.sh
Last active March 3, 2026 02:40
Bash CheatSheet for UNIX Systems --> UPDATED VERSION --> https://github.com/LeCoupa/awesome-cheatsheets
#!/bin/bash
#####################################################
# Name: Bash CheatSheet for Mac OSX
#
# A little overlook of the Bash basics
#
# Usage:
#
# Author: J. Le Coupanec
# Date: 2014/11/04
@mjackson
mjackson / color-conversion-algorithms.js
Last active January 4, 2026 08:45
RGB, HSV, and HSL color conversion algorithms in JavaScript
/**
* Converts an RGB color value to HSL. Conversion formula
* adapted from http://en.wikipedia.org/wiki/HSL_color_space.
* Assumes r, g, and b are contained in the set [0, 255] and
* returns h, s, and l in the set [0, 1].
*
* @param Number r The red color value
* @param Number g The green color value
* @param Number b The blue color value
* @return Array The HSL representation
@Adirael
Adirael / fix-wordpress-permissions.sh
Created August 17, 2012 23:16
Fix wordpress file permissions
#!/bin/bash
#
# This script configures WordPress file permissions based on recommendations
# from http://codex.wordpress.org/Hardening_WordPress#File_permissions
#
# Author: Michael Conigliaro <mike [at] conigliaro [dot] org>
#
WP_OWNER=www-data # <-- wordpress owner
WP_GROUP=www-data # <-- wordpress group
WP_ROOT=$1 # <-- wordpress root directory
@tcrammond
tcrammond / nvm-auto-run.md
Created October 23, 2017 08:01
Automatically nvm use when entering directory

Calling nvm use automatically in a directory with a .nvmrc file

Put this into your $HOME/.zshrc to call nvm use automatically whenever you enter a directory that contains an .nvmrc file with a string telling nvm which node to use:

place this after nvm initialization!

Handlebars is a semantic web template system, started by Yehuda Katz in 2010.
Handlebars.js is a superset of Mustache, and can render Mustache templates in addition to Handlebars templates.
More: http://handlebarsjs.com/
1. Expressions.
1.1 Basic usage.
@irazasyed
irazasyed / manage-etc-hosts.sh
Created March 7, 2015 09:16
Bash Script to Manage /etc/hosts file for adding/removing hostnames.
#!/bin/sh
# PATH TO YOUR HOSTS FILE
ETC_HOSTS=/etc/hosts
# DEFAULT IP FOR HOSTNAME
IP="127.0.0.1"
# Hostname to add/remove.
HOSTNAME=$1
@davidsneal
davidsneal / html-share-buttons.html
Last active December 12, 2023 13:18
HTML Share Buttons
<!-- I got these buttons from simplesharebuttons.com -->
<div id="share-buttons">
<!-- Buffer -->
<a href="https://bufferapp.com/add?url=https://simplesharebuttons.com&amp;text=Simple Share Buttons" target="_blank">
<img src="https://simplesharebuttons.com/images/somacro/buffer.png" alt="Buffer" />
</a>
<!-- Digg -->
<a href="http://www.digg.com/submit?url=https://simplesharebuttons.com" target="_blank">
#!/bin/bash
#
# Automate mysql secure installation for debian-baed systems
#
# - You can set a password for root accounts.
# - You can remove root accounts that are accessible from outside the local host.
# - You can remove anonymous-user accounts.
# - You can remove the test database (which by default can be accessed by all users, even anonymous users),
# and privileges that permit anyone to access databases with names that start with test_.
@jhdavids8
jhdavids8 / right_click_link_tracking.js
Created April 16, 2012 17:36
A bit of a hack to track right-click/context menu link openings (i.e. right-click and select "Open in New Tab/Window")
@yairEO
yairEO / events.namespace.js
Last active August 11, 2023 07:08
Event Handler Namespace in Vanilla JavaScript
var events = (function(){
function addRemove(op, events, cb){
if( cb )
events.split(' ').forEach(name => {
var ev = name.split('.')[0]
cb = cb || this._eventsNS[name]
this[op + 'EventListener'].call(this, ev, cb)
if(op == 'add')