ogredude

80.times{|a|p (0..300).map{|b|x=y=i=0;(x,y,i=x*x-y*y+b/150.0-1.5,2*x*y+a/40.0-1,i+1)until(x*x+y*y>4||i>98);i>98?0:1}*''}

SchizoDuckie

/**
 * A proof of concept monkeypatch to make Cloud9 IDE work on a tablet. 
 * Since i'm an extremely lazy bastard I prepended this snippet directly in package/client/js/apf_release.js
 *
 * What does it do?
 * - It fires a doubleclick for a 2-finger tap
 * - It fires a mousewheel up / down event for a 2-finger swipe up / down.
 *
 * How does it work? 
 * Prepend the functions below to <cloud9>/package/client/js/apf_release.js, save, load in tablet.

havenwood

def clipboard
  yield
  pbcopy = IO.popen 'pbcopy', 'w'
  $stdout = pbcopy
  yield
ensure
  pbcopy.close
  $stdout = STDOUT
end
 

mbbx6spp

declare -r red=$'\e[31;40m'
declare -r blue=$'\e[0;34m'
declare -r d=$'\e[37;40m' # set this to what makes sense for your terminal color scheme

shopt -s histappend

pre_prompt() {                       
  local exit_code=$?;                
  history -a;                        
  history -n;                        

mbbx6spp

$ whois microsoft.com                                                                   

Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.

MICROSOFT.COM.ZZZZZZZZZZZZZZZZZZZZZZ.IS.A.GREAT.COMPANY.ITREBAL.COM
MICROSOFT.COM.ZZZZZZZZZZZZZZZZZZZ.GET.ONE.MILLION.DOLLARS.AT.WWW.UNIMUNDI.COM
MICROSOFT.COM.ZZZZZZZZZZZZZZZZZZ.IM.ELITE.WANNABE.TOO.WWW.PLUS613.NET

gist:5bf92b9d14b8c529919c6027502fbd09

  GNU nano 2.0.6                       File: tsa                                          Modified

#!/bin/bash
# Run this script just before you put the laptop in the bin for security scanning.
# You can add the seconds the laptop will be waiting before speaking. The default
# is waiting for 180 seconds (3 minutes).

# Switch to the login screen, effectively locking the screen.
function lockscreen() {
  /System/Library/CoreServices/"Menu Extras"/User.menu/Contents/Resources/CGSession -suspend

pmarreck

############################################################################
# A more comprehensive drop-in replacement for Rails' internal link matcher regex
# which I invented from scratch... Oh yeah, Adderall is awesome.
# Takes about 40% longer to run than the stock auto_link regex in our test suite unfortunately :(
# but it accounts for pretty much EVERY linkable URI/URL, and is far more (in my opinion)
# readable and maintainable, due to its use of named groups/tokens.
# References used to build this:
# http://www.faqs.org/rfcs/rfc1738.html
# http://tools.ietf.org/html/rfc3986
# http://en.wikipedia.org/wiki/URI_scheme << primary ref, was awesome, great diagram

mbbx6spp

GitHub Compare Links

The Basics

Ok, so the basic anatomy of a GitHub compare link is:

https://github.com/USER/REPO/compare/REF1...REF2

timruffles

In many production systems you'll want to have one module capable of talking to many potential implementations of a collaborator module (e.g a in memory cache, a redis-based cache etc). While testing it's useful to control which module the module under test is talking to.

Here are the approaches I can see. The two points that seem to divide the approaches are their tool-ability (dialyzer) and their ability to handle stateful implementations (which need a pid).

Passing modules

Modules are first class, so you can pass them in. Used in EEx, where passed module must implement a behaviour.

bitemyapp

The Learning Haskell guide has been moved to a git repo to enable outside contribution

Find it here: https://github.com/bitemyapp/learnhaskell