simianarmy

Day job: Web developer
What is your language of choice: Ruby
Open Source contributions: mogli, cocos2d-javascript
How do you use GitHub: Private repos for work projects, public ones for everything else.  Used with Capistrano deploys locally & for EngineYard deployment

simianarmy

str = ActiveSupport::SafeBuffer.new "<script>alert</script>"
CGI::unescapeHTML str
=>TypeError: can't dup NilClass
from /Users/marcm/.rvm/rubies/ree-1.8.7-2011.03/lib/ruby/1.8/cgi.rb:371:in `dup'

UnescapeHTML chokes b/c $1 = nil on line 371:

   369    def CGI::unescapeHTML(string)
   370      string.gsub(/&(amp|quot|gt|lt|\#[0-9]+|\#x[0-9A-Fa-f]+);/n) do
=> 371        match = $1.dup

simianarmy

require 'pp'
#
# Cookbook Name:: memcached
# Recipe:: default
#

node[:applications].each do |app_name,data|
  user = node[:users].first

case node[:instance_role]

simianarmy

module ActiveRecord
  class SchemaDumper
    
    # Monkeypatch table() to support mixed-engine database schemas by 
    # making the table engine explicit

    def table(table, stream)
      columns = @connection.columns(table)
      begin
        tbl = StringIO.new

simianarmy

{
    "hasVertex": true,
    "hasFragment": true,
    "mix": {
        "blendMode": "normal",
        "compositeOperator": "source-atop"
    },
    "mesh": {
        "columns": 100,
        "rows": 100

simianarmy

for d in `ls`; do pushd $d; for l in `ls`; do YOUR_COMMANDS_HERE; done; popd; done;

simianarmy

find / -xdev -type f -size +100M

simianarmy

for i in G M K; do du -ah | grep [0-9]$i | sort -nr -k 1; done | head -n 11

simianarmy

du -cks * | sort -rn | head

simianarmy

/**
 * Checkout branch by partial branch name
 * If only matches single branch, checks it out automatically.
 * If matches multiple branches, displays selection user can pick from
 *
 * Usage:
 * > gcobr JIRA-1432
 * > gcobr partial-branch-name
 */
function gcobr {