imajes

  gem 'ruby-debug19', '0.11.6', :require => 'ruby-debug'
  # FIXME: forcing rdebug to work on 1.9.3
  gem 'linecache19', '0.5.13'
  gem 'ruby-debug-base19', '0.11.26'

j-manu

# Install with:
# bash < <(curl -L https://raw.github.com/gist/1559754)
#
# Reference: http://blog.wyeworks.com/2011/11/1/ruby-1-9-3-and-ruby-debug

echo "Installing ruby-debug with ruby-1.9.3-p125 ..."

curl -OL http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem
curl -OL http://rubyforge.org/frs/download.php/75415/ruby-debug-base19-0.11.26.gem

caius

def output name=((default=true); "caius")
  puts "name: #{name.inspect}"
  puts "default: #{default.inspect}"
end

output
# >> name: "caius"
# >> default: true

output "avdi"

fxn

See https://github.com/fxn/math-with-regexps.

diafygi

"""
Queries the slowlog database table maintained by Amazon RDS and outputs it in
the normal MySQL slow log text format. Modified version of the script by 
memonic (Thanks!) at https://gist.github.com/1481025

Things to change in this script for your own setup:
<root_user> to your mysql root user (e.g. "root")
<root_pass> to your mysql root password (e.g. "hunter2")
<host_domain> to your mysql root password (e.g. "prod-01.w3rfs2.us-east-1.rds.amazonaws.com")

avdi

def maybe_a_sandwich
  nil
end

# Methods that might return nil are annoying. We want to write a nice
# confident chain:

result = nil
result = maybe_a_sandwich.add_horseradish.get_into_my_belly! rescue $! 
result # => #<NoMethodError: undefined method `add_horseradish' for nil:NilClass>

roidrage

• Authoring Ebooks: http://www.authoringebooks.com/
• Create Your Own Programming Language: http://createyourproglang.com/
• Exceptional Ruby: http://exceptionalruby.com/
• JavaScript Performance Rocks: http://javascriptrocks.com/performance/
• Redmine Tips: http://www.redminetips.com/
• The SPDY Book: http://spdybook.com/
• Rails 3 Upgrade Handbook: http://www.railsupgradehandbook.com/
• Refactoring Redmine: http://www.refactoringredmine.com/book/
• Bootstrapping Design: http://bootstrappingdesign.com/
• Recipes With Backbone:

cpatni

require 'sinatra'
require 'redis'
require 'json'
require 'date'

class String

  def &(str)
    result = ''
    result.force_encoding("BINARY")

j-manu

require 'rubygems'
require 'sequel'
require 'fileutils'
require 'yaml'

# NOTE: This converter requires Sequel and the MySQL gems.
# The MySQL gem can be difficult to install on OS X. Once you have MySQL
# installed, running the following commands should work:
# $ sudo gem install sequel
# $ sudo gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config

jonleighton

#!/usr/bin/env ruby

# Used to convert Rails CHANGELOGs to Markdown format.
# Usage: convert_changelog_to_markdown.rb CHANGELOG > CHANGELOG.md

text = File.read(ARGV[0])

processed = ''

def fixup_line(line)