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@eqdw
eqdw / hotswap.rb
Created January 4, 2011 21:29
Proof of Concept of Erlang-style hot-swapping in Ruby
$CALLBACK = nil
$i = 0
class HotCode
def self.dispatcher(&block)
while(42)
sleep(0.25)
block.call
if($CALLBACK != block)
@tritonrc
tritonrc / ldap_admin.rb
Created January 17, 2011 19:55
Simple Sinatra based LDAP admin tool
require 'rubygems'
require 'sinatra'
require 'net-ldap'
require 'digest/sha1'
require 'base64'
require 'haml'
LDAP_HOST = 'localhost'
ADMIN_DN = 'cn=admin,dc=company,dc=com'
@snuggs
snuggs / .tmux.conf
Last active August 22, 2024 14:22
IDE & TMUX Configuration
############################################################################
# _
# | |_ _ __ ___ _ ___ __
# | __| '_ ` _ \| | | \ \/ /
# | |_| | | | | | |_| |> <
# \__|_| |_| |_|\__,_/_/\_\
#
# Cheatsheets:
# https://devhints.io/tmux
# `property not found` issue:
@dansimau
dansimau / gist:842415
Created February 24, 2011 16:41
Bash function for running a command, checking the return code, and re-trying it x times after y sleep seconds.
#
# "<cmd>" <retry times> <retry wait>
#
do_retry()
{
cmd="$1"
retry_times=$2
retry_wait=$3
c=0
@erichurst
erichurst / database.yml.example mysql2
Created May 9, 2011 02:58
Rails 3 database.yml examples
# MySQL. Versions 4.1 and 5.0 are recommended.
#
# Install the MySQL driver:
# gem install mysql2
#
# And be sure to use new-style password hashing:
# http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:
adapter: mysql2
encoding: utf8
@seanlilmateus
seanlilmateus / gist:974340
Created May 16, 2011 12:16
Using Obj-C Blocks from MacRuby with Ruby 1.9.2 Syntax
# 1 # Processing enumerated arrays using two blocks
area = "Europe"
timeZoneNames = NSTimeZone.knownTimeZoneNames
areaArray = NSMutableArray.arrayWithCapacity 1
areaIndexes = timeZoneNames.indexesOfObjectsWithOptions NSEnumerationConcurrent,
passingTest: -> (obj, idx, stop) {
tmpStr = obj
tmpStr.hasPrefix area
}
tmpArray = timeZoneNames.objectsAtIndexes areaIndexes
@jed
jed / LICENSE.txt
Created May 20, 2011 13:27 — forked from 140bytes/LICENSE.txt
generate random UUIDs
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2011 Jed Schmidt <http://jed.is>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
@imathis
imathis / gist_tag.rb
Created June 15, 2011 17:58 — forked from chrisjacob/gist_tag.rb
A Liquid tag for Jekyll sites that allows embedding Gists and showing code for non-JavaScript enabled browsers and readers.
require 'cgi'
require 'digest/md5'
require 'net/https'
require 'uri'
module Jekyll
class GistTag < Liquid::Tag
def initialize(tag_name, text, token)
super
@text = text
@thommay
thommay / ec2.rb
Created June 27, 2011 10:29
require_recipe 'fog'
route53_rr node[:ec2][:instance_id] do
record_type "CNAME"
fqdn "#{node[:ec2][:instance_id]}.#{node["route53"]["domain"]}"
rdata(["#{node[:ec2][:public_hostname]}."])
accesskey node["route53"]["accesskey"]
secretkey node["route53"]["secretkey"]
zoneid node["route53"]["zoneid"]
action :update
@benjchristensen
benjchristensen / index.html
Created August 16, 2011 03:21
Animated Line Graphs / Sparklines using SVG Path and d3.js
<html>
<head>
<title>Animated Sparkline using SVG Path and d3.js</title>
<script src="http://mbostock.github.com/d3/d3.v2.js"></script>
<style>
/* tell the SVG path to be a thin blue line without any area fill */
path {
stroke: steelblue;
stroke-width: 1;
fill: none;