View struct-initialization-benchmark.rb
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require "benchmark/ips"
 
puts RUBY_DESCRIPTION
 
class Inherit < Struct.new(:id, :name, :age)
def name_and_age
"#{name}, #{age}"
end
end
View goto.patch
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From 4787399d0ffc0c8e01747713e8da91de2257bcf5 Mon Sep 17 00:00:00 2001
From: Jan Lelis <mail@janlelis.de>
Date: Tue, 28 Apr 2015 18:52:53 +0200
Subject: [PATCH] activate goto in ruby
 
---
vm_opts.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
 
diff --git a/vm_opts.h b/vm_opts.h
View rdoc2md
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#!/usr/bin/env ruby
 
require 'rdoc'
 
puts RDoc::Markup::ToMarkdown.new.convert File.read(ARGV[0] || 'README.rdoc')
 
# ./rdoc2md > README.md
# ./rdoc2md ABC.rdoc > abc.md
 
View palava
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upstream palava_machine {
server 127.0.0.1:4240;
}
 
server {
listen 443 ssl;
server_name example.com; # TODO
 
ssl on;
ssl_certificate /path/to/your/ssl/cert.crt; # TODO
View palava-machine
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#!/bin/bash
 
invoke()
{
echo "[$1]"
su - palava -c "ruby -S palava-machine-daemon $1"
}
 
start_multiple()
{
View gemfile
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#!/usr/bin/env ruby
 
# USAGE
# gemfile [--bundle] [--details] [--fetch] [--sorted] [--commentate]
# DESCRIPTION
# Displays gem urls and summaries found in a Gemfile.
# cd into a directory with a Gemfile and run `gemfile`
# PREREQUISITES
# gem install bundler paint
# FLAGS
View ruby_indentation.rb
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require 'coderay'
require 'set'
 
module RubyIndentation
VERSION = '0.2.0'
 
def self.[](buffer)
opening_and_modifier_tokens = %w[if unless until while].to_set
opening_tokens = %w[begin case class def for module do {].to_set
closing_tokens = %w[end }].to_set
View hole4.rb
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# hole 3 in 93 bytes (only counting newlines between method body)
# see http://rubysource.com/ruby-golf/
 
def play(i)
s=%w[Rock Paper Scissors]
p=s.index i
s[c=rand(3)]+",#{p==c ?:Draw: p&&p==-~c%3?:Win: :Lose}"
end
View logger-colors.rb
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# Colorizes the output of the standard library logger, depending on the logger level:
# To adjust the colors, look at Logger::Colors::SCHEMA and Logger::Colors::constants
 
require 'logger'
 
class Logger
module Colors
VERSION = '1.0.0'
 
NOTHING = '0;0'
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