Cesar Miquel cesarmiquel

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

IE 7/8/9/10/11 Virtual machines from Microsoft

We have moved: https://github.com/magnetikonline/linuxmicrosoftievirtualmachines

Due to the popularity of this Gist, and the work in keeping it updated via a Gist, all future updates will take place at the above location. Thanks!

Python Number Conversion Chart

From	To	Expression

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Share Counts

I have always struggled with getting all the various share buttons from Facebook, Twitter, Google Plus, Pinterest, etc to align correctly and to not look like a tacky explosion of buttons. Seeing a number of sites rolling their own share buttons with counts, for example The Next Web I decided to look into the various APIs on how to simply return the share count.

If you want to roll up all of these into a single jQuery plugin check out Sharrre

Many of these API calls and methods are undocumented, so anticipate that they will change in the future. Also, if you are planning on rolling these out across a site I would recommend creating a simple endpoint that periodically caches results from all of the APIs so that you are not overloading the services will requests.

Twitter

	#!/usr/bin/env ruby

	shutdown = false
	cnf_path = '/usr/local/etc/my_ramdisk.cnf'
	ramdisk_path = '/Volumes/RAMDisk'

	loop { case ARGV[0]
	when 'shutdown' then ARGV.shift; shutdown = true
	else break
	end; }

	<?php

	$report = array(
	'skips'=>0,
	'updates'=>0,
	'deletes'=>0,
	'additions'=>0
	); // ??
	$source = "Sometime drupal sucks";
	$translation = "Drupal C DLA BALLE";

	<?php

	class MyMigration extends Migration {
	public $base_dir;

	/**
	* Constructor.
	*/
	public function __construct() {
	parent::__construct();

	#!/usr/bin/env ruby -w

	# pnginator.rb: pack a .js file into a PNG image with an HTML payload;
	# when saved with an .html extension and opened in a browser, the HTML extracts and executes
	# the javascript.

	# Usage: ruby pnginator.rb input.js output.png.html

	# By Gasman <http://matt.west.co.tt/>
	# from an original idea by Daeken: http://daeken.com/superpacking-js-demos