♫ Christian Krause ♫ wookietreiber

Git DMZ Flow

I've been asked a few times over the last few months to put together a full write-up of the Git workflow we use at RichRelevance (and at Precog before), since I have referenced it in passing quite a few times in tweets and in person. The workflow is appreciably different from GitFlow and its derivatives, and thus it brings with it a different set of tradeoffs and optimizations. To that end, it would probably be helpful to go over exactly what workflow benefits I find to be beneficial or even necessary.

Two developers working on independent features must never be blocked by each other
- No code freeze! Ever! For any reason!
A developer must be able to base derivative work on another developer's work, without waiting for any third party
Two developers working on inter-dependent features (or even the same feature) must be able to do so without interference from (or interfering with) any other parties
Developers must be able to work on multiple features simultaneously, or at lea

	# To record both mic and other audio input sources we need to add a named output sink. See:
	# http://www.linuxquestions.org/questions/linux-software-2/alsa-and-pulseaudio-recording-multiple-input-devices-877614/
	# http://www.youtube.com/watch?v=oJADNOY615Y&feature=player_embedded
	# Add this to your /etc/pulse/default.pa file

	load-module module-null-sink sink_name=stream
	load-module module-loopback latency_msec=5 sink=stream
	load-module module-loopback latency_msec=5 sink=stream

	import sun.misc.Signal
	import sun.misc.SignalHandler

	object Foo extends App {
	val signal = new Signal("PIPE")

	val handler = new SignalHandler {
	def handle(signal: Signal): Unit = {
	Console.err.println(s"""caught signal: $signal""")
	sys.exit(128 + signal.getNumber)

	# Maintainer: Christian Krause ("wookietreiber") <[email protected]>

	pkgname=jellyfish
	pkgver=2.2.3
	pkgrel=1
	pkgdesc="fast, memory-efficient counting of k-mers in DNA"
	arch=('i686' 'x86_64')
	url="http://www.genome.umd.edu/jellyfish.html"
	license=('GPL3')
	depends=('gcc-libs')

	package org.example

	import scalax.chart.api._

	object Main extends App {
	val data = for {
	i <- 1 to 5
	category = i.toString
	date = new org.jfree.data.time.Day(i, 2, 1998)
	value = i * 2

	import java.io.OutputStream

	class StringOutputStream extends OutputStream {
	private val bytes = collection.mutable.ArrayBuffer[Byte]()

	override def write(b: Int): Unit = {
	bytes += b.toByte
	}

	def s: String = new String(bytes.toArray)

	// this gist has been superseded by
	// https://github.com/idiv-biodiversity/grid-engine-tools