Spaceghost

Benchmarking #map

#map(&:id) is faster than a block.
#map is faster than #each_with_object when doing roughly the same work.

In short, this might make you want to extract more public methods, even if you use them in decorators or proxy objects, that you can call with Symbol#to_proc.

Spaceghost

require 'benchmark/ips'

User = Struct.new(:id, :stuff)
a = Array.new(1000) { |i| User.new(i, stuff: rand(1000)) }

Benchmark.ips do |x|
  x.report('#inject assign&return') do
    a.inject({}) { |memo, i| memo[i.id] = i.stuff; memo }
  end
  x.report('merge') do

Spaceghost

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

Spaceghost

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from GitHub remotes:

• git pr 4 - creates local branch pr/4 from the origin remote and checks it out
• git pr 4 upstream - creates local branch pr/4 from upstream remote and checks it out

Spaceghost

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>Label</key>
	<string>org.macports.gpg-agent</string>

	<!-- Please uncomment on 10.4; OnDemand doesn't work properly there. -->
	<!--
	<key>OnDemand</key>

Spaceghost

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" 
   "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
  <dict>
    <key>Label</key>
    <string>org.gnupg.gpg-agent</string>
    <key>ProgramArguments</key>
    <array>
      <string>start-gpg-agent</string>

Spaceghost

tim0thy:phoenix-demo32 pipework$ java -jar phoenix_demo32.jar  
Exception in thread "main" scala.MatchError: osx (of class java.lang.String)
	at com.sg.pnx.util.SysUtil$.nativeLibs(SysUtil.scala:41)
	at com.sg.pnx.util.SysUtil$.checkForNativeLibs(SysUtil.scala:88)
	at com.sg.pnx.util.SysUtil$.loadNativeLibs(SysUtil.scala:80)
	at com.sg.pnx.util.InitUtil$.init(InitUtil.scala:17)
	at com.sg.pnx.Game$.delayedEndpoint$com$sg$pnx$Game$1(Game.scala:17)
	at com.sg.pnx.Game$delayedInit$body.apply(Game.scala:13)
	at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
	at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)

Spaceghost

# JS config for NVIDIA SHIELD
# Axes:
# -----
# 1 Left stick H
# 2 Left stick V
# 3 Left trigger
# 4 Right stick H
# 5 Right stick V
# 6 Right trigger
# 7 Pad H

Spaceghost

commit 95bcc8ac6463e63001b33094ede2e21796da6c23
Author: Johnneylee Jack Rollins <Johnneylee.Rollins@gmail.com>
Date:   Mon Jun 30 07:17:59 2014 -0700

    Add Callable and Bindable for services/controllers

    * Callable depends on the extending class implementing #call as an
      instance method. Another instance method name might be preferable, I
      don't know. I've even seen fun dynamic things like `extend
      Callable.call_method(:execute)`

Spaceghost

class UserCreator
  def initialize(listener)
    @listener = listener
  end
  
  def create(attributes)
    user = User.new(attributes)
    
    if user.save
      # send email