Philip K. Adetiloye mavencode01

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Install, Setup, and Test Spark and Cassandra on Mac OS X

This Gist assumes you already followed the instructions to install Cassandra, created a keyspace and table, and added some data.

Install Apache Spark

brew install apache-spark

PostgreSQL Streaming Replication With Docker

The *.txt files here hold user and database parameters. Specifically, replication.txt contains the user/role and password to use for replication. Whereas database.txt contains an initial database, user/role and password to create on the master.

Run the master:

$ fig run -d master

Wait for it to start up completely. Start the slave:

	- (void)buildTransitionCompositionAUDIO:(AVMutableComposition )composition andVideoComposition:(AVMutableVideoComposition )videoComposition andAudioMix:(AVMutableAudioMix *)audioMix
	{

	CMTime nextClipStartTime = kCMTimeZero;

	// Add two video tracks and two audio tracks.
	AVMutableCompositionTrack *compositionVideoTracks[2];
	AVMutableCompositionTrack *compositionAudioTracks[2];
	compositionVideoTracks[0] = [composition addMutableTrackWithMediaType:AVMediaTypeVideo preferredTrackID:kCMPersistentTrackID_Invalid];
	compositionVideoTracks[1] = [composition addMutableTrackWithMediaType:AVMediaTypeVideo preferredTrackID:kCMPersistentTrackID_Invalid];

	angular.module('app', []);

	angular.module('app').controller
	( 'MainCtrl'
	, function($scope,$locale) {
	$scope.currentYear = new Date().getFullYear()
	$scope.currentMonth = new Date().getMonth() + 1
	$scope.months = $locale.DATETIME_FORMATS.MONTH
	$scope.ccinfo = {type:undefined}
	$scope.save = function(data){

	// The following code is from http://www.academicpub.org/PaperInfo.aspx?PaperID=14496 .
	import java.math.BigInteger;
	import java.security.*;
	import java.security.spec.*;
	import javax.crypto.KeyAgreement;

	public class ECCKeyAgreement {
	public static void main(String[] args) throws Exception {
	KeyPairGenerator kpg;
	kpg = KeyPairGenerator.getInstance("EC","SunEC");

	// Finds the connected component containing a particular vertex.
	// In response to http://apache-spark-developers-list.1001551.n3.nabble.com/GraphX-some-vertex-with-specific-edge-td8436.html

	import org.apache.spark.graphx._

	// Construct the graph in the above example
	val edges = sc.parallelize(List(
	Edge(1L, 2L, "e1"), Edge(2L, 3L, "e1"), Edge(3L, 4L, "e1")))
	val g: Graph[Int, String] = Graph.fromEdges(edges, 0)

	import org.junit.Test;
	import org.vertx.java.core.AsyncResult;
	import org.vertx.java.core.Handler;
	import org.vertx.java.core.file.AsyncFile;
	import org.vertx.java.core.http.HttpClient;
	import org.vertx.java.core.http.HttpClientResponse;
	import org.vertx.java.core.streams.Pump;
	import org.vertx.testtools.TestVerticle;

	public class DownloadTest extends TestVerticle {

	#!/usr/bin/env sh
	open "tel://$*"