mathiasbynens

#!/bin/bash

if [ "$1" = "-h" -o "$1" = "--help" -o -z "$1" ]; then cat <<EOF
appify v3.0.1 for Mac OS X - http://mths.be/appify
Creates the simplest possible Mac app from a shell script.

Appify takes a shell script as its first argument:

    `basename "$0"` my-script.sh

athos

(import '[clojure.asm Opcodes Type ClassWriter]
        '[clojure.asm.commons Method GeneratorAdapter])

(defn make-class [name]
  (let [cw (ClassWriter. ClassWriter/COMPUTE_FRAMES)
        init (Method/getMethod "void <init>()")
        meth (Method/getMethod "int fact(int)")]
    (.visit cw Opcodes/V1_6 Opcodes/ACC_PUBLIC (.replace name \. \/) nil "java/lang/Object" nil)
    (doto (GeneratorAdapter. Opcodes/ACC_PUBLIC init nil nil cw)
      (.visitCode)

guilleiguaran

# coffee_script_tag
# Usage:
#
# <%= coffee_script_tag do %>
#  alert 'Hello World'
# <% end %>
#
#
# You will get in your page:
#

esundahl

function color_test {
  #   Daniel Crisman's ANSI color chart script from
  #   The Bash Prompt HOWTO: 6.1. Colours
  #   http://www.tldp.org/HOWTO/Bash-Prompt-HOWTO/x329.html
  #  
  #   This function echoes a bunch of color codes to the 
  #   terminal to demonstrate what's available.  Each 
  #   line is the color code of one forground color,
  #   out of 17 (default + 16 escapes), followed by a 
  #   test use of that color on all nine background 

chetan

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

schlamar

import os
import sys
import traceback
from functools import wraps
from multiprocessing import Process, Queue


def processify(func):
    '''Decorator to run a function as a process.
    Be sure that every argument and the return value

hellerbarde

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

axelpale

/**
 * Copyright 2012 Akseli Palén.
 * Created 2012-07-15.
 * Licensed under the MIT license.
 * 
 * <license>
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files
 * (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge,

gmas

1981:cms $ rspec ./spec/models/sqs_queue_processor_spec.rb -fs --color

/Users/xxx.yyy/.rvm/gems/ruby-1.9.3-p286@mew_cms/gems/padrino-core-0.10.6/lib/padrino-core/reloader.rb:106:in `block in lock!': undefined method `split' for name(.):XPath::Expression::Name (NoMethodError)
        from /Users/xxx.yyy/.rvm/gems/ruby-1.9.3-p286@mew_cms/gems/padrino-core-0.10.6/lib/padrino-core/reloader.rb:106:in `map'
        from /Users/xxx.yyy/.rvm/gems/ruby-1.9.3-p286@mew_cms/gems/padrino-core-0.10.6/lib/padrino-core/reloader.rb:106:in `lock!'
        from /Users/xxx.yyy/.rvm/gems/ruby-1.9.3-p286@mew_cms/gems/padrino-core-0.10.6/lib/padrino-core/loader.rb:68:in `load!'
        from /Users/xxx.yyy/Documents/work/cms/config/boot.rb:66:in `<top (required)>'
        from /Users/xxx.yyy/Documents/work/cms/spec/spec_helper.rb:2:in `require'
        from /Users/xxx.yyy/Documents/work/cms/spec/spec_helper.rb:2:in `<top (required)>'
        from /Users/xxx.yyy/Documents/work/cms/spec/models/sqs_queue_processor_spec.rb:1:in `requir

dergachev

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: