matschaffer

$ git branch -r --merged | 
  sed '/>|master/d;/origin/!d;s:origin/::' |
  xargs git push origin --delete

# I think this will work, but I don't know how to get git branch to show me that -> line

Janiczek

@_1 = ->

  # sum of multiples of 3 or 5 (not both) under 1K

  answer = 0

  for n in [1...1000]
    if n % 3 == 0 or n % 5 == 0
      answer += n

topfunky

# Usage: new-github topfunky tidy_table
function new-github() {
	git remote add origin git@github.com:$1/$2.git
	git push origin master
	git config branch.master.remote origin
	git config branch.master.merge refs/heads/master
	git config push.default current
}

dbrady

#!/usr/bin/env ruby
# -*- ruby -*-

# This is a fully-functional set of donkey patches that will break
# Ruby so badly that it makes all of the Ruby Koans pass right out of
# the box. ALl you need to do is patch edgecase.rb with this line:
#
# require File.expand_path(File.dirname(__FILE__) + '/donkey_patches')
#
# so it's the first line of the file. Then save this file as

akisute

#import <UIKit/UIKit.h>
#import <ImageIO/ImageIO.h>
#import <MobileCoreServices/MobileCoreServices.h>

- (void)exportAnimatedGif
{
    UIImage *shacho = [UIImage imageNamed:@"shacho.png"];
    UIImage *bucho = [UIImage imageNamed:@"bucho.jpeg"];
    
    NSString *path = [[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:@"animated.gif"];

davist11

56k: "https://123.campfirenow.com/images/56k.gif"
bell: ":bell:"
bezos: ":laughing::thought_balloon:"
bueller: "anyone?"
butts: ":open_hands: :smoking:"
clowntown: "https://123.campfirenow.com/images/clowntown.gif"
cottoneyejoe: ":notes::hear_no_evil::notes:"
crickets: "hears crickets chirping"
dadgummit: "dad gummit!! :fishing_pole_and_fish:"
dangerzone: "https://123.campfirenow.com/images/dangerzone.png"

vgrichina

*** /Developer/Platforms/iPhoneSimulator.platform/Developer/Tools/RunPlatformUnitTests	2011-08-30 06:49:13.000000000 +0300
--- /Developer/Platforms/iPhoneSimulator.platform/Developer/Tools/RunPlatformUnitTests.new	2011-11-15 02:21:59.000000000 +0200
***************
*** 90,101 ****
      
      Configure_TEST_ARCHS
      
      if [ "${TEST_HOST}" != "" ]; then
  
!         Warning ${LINENO} "Skipping tests; the iPhoneSimulator platform does not currently support application-hosted tests (TEST_HOST set)."

reid

iPhone Garage Remote

Instead of buying two door remotes, I bought one and control it with my iPhone.

Parts

First, I stole nearly everything from MyDoorOpener.com. Their version uses parts I could not find and requires a $6 iPhone app. Let's improve on that.

Almost everything can be found at RadioShack.

dhh

class PostsController < ActionController::Base
  def create
    Post.create(post_params)
  end
  
  def update
    Post.find(params[:id]).update_attributes!(post_params)
  end

  private

isaacs

# A bunch of the stuff above relies on this, especially the aliases.
[user]
  # you probably want to change this bit.
  name = isaacs
  email = i@izs.me
  signingkey = 0x6C481CF6
[alias]
  ci = commit
  st = status
  br = branch