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OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

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Keybase proof

I hereby claim:

• I am rgaidot on github.
• I am rgaidot (https://keybase.io/rgaidot) on keybase.
• I have a public key whose fingerprint is D9ED 7BB2 9708 4E2A 9EE5 5729 48EF EB51 7678 6B01

To claim this, I am signing this object:

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require 'continuation'
#
# Messing around with mimicking Scheme in Ruby by implementing the Yin/Yang puzzle with Kernel#callcc and a fake 'let' macro
# 
# See also:
#   http://blog.gonzih.me/blog/2013/11/26/yin-yang-callcc-puzzle-in-ruby/, 
#   http://stackoverflow.com/questions/16843853/how-to-implement-let-in-scheme
#

# In Scheme (the original)

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#! /bin/bash

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv E56151BF
DISTRO=$(lsb_release -is | tr '[:upper:]' '[:lower:]')
CODENAME=$(lsb_release -cs)
echo "deb http://repos.mesosphere.io/${DISTRO} ${CODENAME} main" | sudo tee /etc/apt/sources.list.d/mesosphere.list

sudo apt-get -y update --fix-missing
sudo apt-get -y install mesosphere

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Awesome Electronic and Hardware platform

A curated list of amazingly awesome Electronic and Hardware platform #WoT #IoT #M2M

• Awesome Electronic and Hardware platform
  • Hardware
  • Credit Card-sized Computer
  • Development Tools
  • Distributors
  • Blog Posts

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function creator(o, data, node){
	var content = document.createElement(node);
	content.cellspacing = "3"
	var cell = document.createTextNode(data);
	content.appendChild(cell);
	o.appendChild(content);
}
function displayData(arr){
	var table = document.createElement('table');
	var thead = document.createElement('thead');

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for(i=0; A=$$("*")[i++];)
  A.style.outline="1px solid hsl("+i*9+",99%,50%)"

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#!/bin/bash 
kill -9 `ps ax | grep "$1" | awk '{print $1}'` &2>/dev/null
echo "byebye $1 :-)"

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source :rubygems

gem "actionpack", "~> 4.0"
gem "railties",   "~> 4.0"
gem "tzinfo"

gem "thin"