Christoph Geschwind 1st8

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:

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

YARD CHEATSHEET http://yardoc.org

May 2020 - updated fork: https://gist.github.com/phansch/db18a595d2f5f1ef16646af72fe1fb0e

cribbed from http://pastebin.com/xgzeAmBn

Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.

Modules

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

	Agnes en_US # Isn't it nice to have a computer that will talk to you?
	Albert en_US # I have a frog in my throat. No, I mean a real frog!
	Alex en_US # Most people recognize me by my voice.
	Alice it_IT # Salve, mi chiamo Alice e sono una voce italiana.
	Alva sv_SE # Hej, jag heter Alva. Jag är en svensk röst.
	Amelie fr_CA # Bonjour, je m’appelle Amelie. Je suis une voix canadienne.
	Anna de_DE # Hallo, ich heiße Anna und ich bin eine deutsche Stimme.
	Bad News en_US # The light you see at the end of the tunnel is the headlamp of a fast approaching train.
	Bahh en_US # Do not pull the wool over my eyes.
	Bells en_US # Time flies when you are having fun.

	\ProvidesFile{absender.lco}

	\KOMAoptions{%
	% fromemail=true, % Email wird im Briefkopf angezeigt
	% fromphone=true, % Telefonnumer wird im Briefkopf angezeigt
	% fromfax=true, % Faxnummer wird im Briefkopf angezeit
	% fromurl=true, % URL wird im Briefkopf angezeigt
	% fromlogo=true, % Logo wird im Briefkopf angezeigt
	% subject=titled, % Druckt "Betrifft: " vor dem Betreff
	locfield=wide, % Breite Absenderergänzung (location)

	var each = function (Array) {"use strict";
	/*! all you need to `each(obj, cb [,context])`
	* @author WebReflection
	* @license WTFPL - http://en.wikipedia.org/wiki/WTFPL
	* @gist https://gist.github.com/2294934
	*/
	var
	toString = {}.toString,
	hasOwnProperty = {}.hasOwnProperty,
	array = toString.call([]),

	# Update, upgrade and install development tools:
	apt-get update
	apt-get -y upgrade
	apt-get -y install build-essential git-core curl libssl-dev \
	libreadline5 libreadline5-dev \
	zlib1g zlib1g-dev \
	libmysqlclient-dev \
	libcurl4-openssl-dev \
	libxslt-dev libxml2-dev