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@wycats
wycats / 0_app.rb
Created April 19, 2012 10:22
Example of using a simple future library for parallel HTTP requests
class TicketsController < ApplicationController
def show
tickets = params[:tickets].split(",")
ticket_data = tickets.map do |ticket|
parallel { Faraday.get("http://tickets.local/#{ticket}") }
end
render json: { tickets: ticket_data.map(&:result) }
end
@coreyhaines
coreyhaines / .rspec
Last active August 15, 2024 15:13
Active Record Spec Helper - Loading just active record
--colour
-I app
(The MIT License)
Copyright (c) 2012-2020 Myron Marston
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
require 'rubygems'
require 'em-http-request'
# Monkey-patched Gzip Decoder to handle
# Gzip streams.
#
# This takes advantage of the fact that
# Zlib::GzipReader takes an IO object &
# reads from it as it decompresses.
#
@vmihailenco
vmihailenco / proxy.go
Created November 20, 2011 15:22
Simple TCP proxy in Golang
package main
import (
"bytes"
"encoding/hex"
"flag"
"fmt"
"io"
"log"
"net"
@josevalim
josevalim / rbx_partial_application.diff
Created September 17, 2011 20:59
Partial application on rubinius. Apply the diff to rubinius project and run `rake build`. Idea by @josevalim, code by @wycats.
diff --git a/lib/compiler/ast/transforms.rb b/lib/compiler/ast/transforms.rb
index 19e1cfb..4e52ec2 100644
--- a/lib/compiler/ast/transforms.rb
+++ b/lib/compiler/ast/transforms.rb
@@ -59,6 +59,71 @@ module Rubinius
end
end
+ # Provide an underscore node that allows partial application in Ruby.
+ # Instead of doing a method call, we are going to generate a lambda
@ryanb
ryanb / rails_3_1_rc4_changes.md
Created May 6, 2011 01:10
The Changelogs for Rails 3.1 Beta 1

Railties 3.1 RC4

  • The new rake task assets:clean removes precompiled assets. [fxn]

  • Application and plugin generation run bundle install unless --skip-gemfile or --skip-bundle. [fxn]

  • Fixed database tasks for jdbc* adapters #jruby [Rashmi Yadav]

  • Template generation for jdbcpostgresql #jruby [Vishnu Atrai]

@grantr
grantr / searchable_model.rb
Created April 25, 2011 22:08
ActiveModel module for elasticsearch indexing
# class Person
# include SearchableModel
# include SearchableModel::SearchMethods
#
# ...
#
# end
module SearchableModel
# Redis
%w{6379}.each do |port|
God.watch do |w|
w.name = "redis"
w.interval = 30.seconds
w.start = "/etc/init.d/redis start"
w.stop = "/etc/init.d/redis stop"
w.restart = "/etc/init.d/redis restart"
w.start_grace = 10.seconds
w.restart_grace = 10.seconds
@defunkt
defunkt / gemspec
Created March 9, 2010 01:41
Quickly create a gemspec.
#!/usr/bin/env ruby
# Usage: gemspec [-s] GEMNAME
#
# Prints a basic gemspec for GEMNAME based on your git-config info.
# If -s is passed, saves it as a GEMNAME.gemspec in the current
# directory. Otherwise prints to standard output.
#
# Once you check this gemspec into your project, releasing a new gem
# is dead simple:
#