paulsmith

/**
 * A simple preforking echo server in C.
 *
 * Building:
 *
 * $ gcc -Wall -o echo echo.c
 *
 * Usage:
 *
 * $ ./echo

defunkt

# If your workers are inactive for a long period of time, they'll lose
# their MySQL connection.
#
# This hack ensures we re-connect whenever a connection is
# lost. Because, really. why not?
#
# Stick this in RAILS_ROOT/config/initializers/connection_fix.rb (or somewhere similar)
#
# From:
#   http://coderrr.wordpress.com/2009/01/08/activerecord-threading-issues-and-resolutions/

jeetsukumaran

// Sample custom iterator.
// By perfectly.insane (http://www.dreamincode.net/forums/index.php?showuser=76558)
// From: http://www.dreamincode.net/forums/index.php?showtopic=58468

#include <iostream>
#include <vector>
#include <algorithm>
#include <iterator>
#include <cassert>

ekmett

(module monad scheme
  (require "curry.ss")
  ;; i'm too lazy to repeat this pattern for now.
  (define-syntax init-public
    (syntax-rules ()
      ((_) (begin))
      ((_ (m default) ms ...) (begin
                        (init-field (m default))
                        (public (internal-m m))
                        (define (internal-m . rest) (apply (get-field m this) rest))

mauricio

    # as we’re going to use Unicorn as the application server
    # we’re not going to use common sockets
    # but Unix sockets for faster communication
    upstream shop {
      # fail_timeout=0 means we always retry an upstream even if it failed
      # to return a good HTTP response (in case the Unicorn master nukes a
      # single worker for timing out).

      # for UNIX domain socket setups:
      server unix:/tmp/shop.socket fail_timeout=0;

kzk

#include <event.h>
#include <evhttp.h>
#include <pthread.h>
#include <errno.h>
#include <string.h>
#include <fcntl.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <iostream>

postmodern

require 'parslet'
require 'pp'

class HTTPParser < Parslet::Parser
  #
  # Character Classes
  #
  rule(:digit) { match('[0-9]') }
  rule(:digits) { digit.repeat(1) }
  rule(:xdigit) { digit | match('[a-fA-F]') }

andruby

after "deploy:symlink", "deploy:restart_workers"

##
# Rake helper task.
# http://pastie.org/255489
# http://geminstallthat.wordpress.com/2008/01/27/rake-tasks-through-capistrano/
# http://ananelson.com/said/on/2007/12/30/remote-rake-tasks-with-capistrano/
def run_remote_rake(rake_cmd)
  rake_args = ENV['RAKE_ARGS'].to_s.split(',')
  cmd = "cd #{fetch(:latest_release)} && #{fetch(:rake, "rake")} RAILS_ENV=#{fetch(:rails_env, "production")} #{rake_cmd}"

icyleaf

# replace the value of 'id=xxxx' to your app id
curl -H 'Host: itunes.apple.com' \ 
-H 'Accept-Language: en-us, en;q=0.50' \
-H 'X-Apple-Store-Front: 143444,5' \
-H 'X-Apple-Tz: 3600' \
-U 'iTunes/9.2.1 (Macintosh; Intel Mac OS X 10.5.8) AppleWebKit/533.16' \
"http://itunes.apple.com/WebObjects/MZStore.woa/wa/customerReviews?s=143444&id=xxxxxxxxx&displayable-kind=11"

kirs

# encoding: utf-8

class AvatarUploader < CarrierWave::Uploader::Base

  include CarrierWave::MiniMagick

  # Choose what kind of storage to use for this uploader:
  storage :file

  # Override the directory where uploaded files will be stored.