dhoss

/** GenerateThumbnail
 *  generate a thumbnail of an image
 *  
 *  ==Overview==
 *  {{{
 *  val thumbnail = new Thumbnailer(.25, "image.jpg", "image-thumbnail.jpg")
 *  val resized = thumbnail.resize()
 *  thumbnail.save()
 *  }}}
 */

danveloper

public class MemoizedLambdaFib {
    interface MemoizedFunction<T, R> {
        enum Cache {
            _;

            Map<Object, Object> vals = new HashMap<>();
        }

        R calc(T t);

simonvc

import json
from urllib2 import urlopen
import socket
from time import sleep

UDP_ADDRESS = "carbon.hostedgraphite.com"
UDP_PORT = 2003
RIAK_STATS_URL='http://localhost:11098/stats'

HG_API_KEY='Your Api Key from HostedGraphite.com'

nanliu

  define homebrew::tap (
    $ensure = present,
  ) {
    if $ensure == 'present' {
      exec { "homebrew_tap_${name}":
        command => "brew tap ${name}",
        unless  => "brew tap | grep ${name}",
      }
    } else {
      exec { "homebrew_untap_${name}":

philwinkle

#!/bin/bash

find app/code/core/Mage app/code/core/Enterprise app/code/core/Zend lib/Varien lib/Mage lib/Zend  -type f | grep -v '\.svn' | sort -d -f -k1 | xargs md5sum | awk {'print $2, $1'} > 1.11.2.0.local.md5

diff 1.11.2.0.base.md5 1.11.2.0.local.md5

caniszczyk

curl -s https://api.github.com/orgs/twitter/repos?per_page=200 | ruby -rubygems -e 'require "json"; JSON.load(STDIN.read).each { |repo| %x[git clone #{repo["ssh_url"]} ]}'

Irio

class FakeParser
  def self.call(body, format)
    body
  end
end

digitaljhelms

# bash alias
alias subl='/Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl'

# bash function, usage: $ st -p [projectname] -opt2 -opt3
function st() {
  if [ -n "$1" -a -n "$2" ]; then # if more than one argument
    if [ "$1" = "-p" -o "$1" = "--project" ]; then # if arg1 is -p or --project
      local projectfile="$2"
      [[ $projectfile != *.sublime-project ]] && projectfile="$2.sublime-project" # detect if arg2 already includes the ext
      if [ -e $projectfile ]; then # does project file exist?

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

mardambey

import java.util.Properties
import kafka.server.KafkaServer
import kafka.server.KafkaConfig
import kafka.producer.ProducerConfig
import kafka.producer.Producer
import kafka.message.Message
import kafka.producer.ProducerData
import kafka.consumer.ConsumerConfig
import kafka.consumer.Consumer
import kafka.utils.Utils