emmanuelbernard

#!/bin/bash
#
# Released under the WTFPL license version 2 http://sam.zoy.org/wtfpl/
# Copyright (c) 2012 Emmanuel Bernard
# -----
# Usage: properties-expander.sh <properties file> <template> <destination>
#
# Properties file:
#   PROPERTY1=value1
#   PROPERTY2=value2

krosenvold

           <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-compiler-plugin</artifactId>
               .....
               <dependencies>
                   <dependency>
                       <groupId>org.codehaus.plexus</groupId>
                       <artifactId>plexus-compiler-javac</artifactId>
                       <version>1.8.6</version>
                   </dependency>

sadache

package controllers

import play.api._
import play.api.mvc._
import play.api.libs.ws._
import play.api.libs.iteratee._
import play.api.libs.concurrent._

object Application extends Controller {
	

sadache

If your csv doesn't contain escaped newlines then it is pretty easy to do a progressive parsing without putting the whole file into memory. The iteratee library comes with a method search inside play.api.libs.iteratee.Parsing :

def search (needle: Array[Byte]): Enumeratee[Array[Byte], MatchInfo[Array[Byte]]]

which will partition your stream into Matched[Array[Byte]] and Unmatched[Array[Byte]]

Then you can combine a first iteratee that takes a header and another that will fold into the umatched results. This should look like the following code:

// break at each match and concat unmatches and drop the last received element (the match)

gordonad

<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
           http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.gordondickens.sample</groupId>
  <artifactId>sample-parent</artifactId>
  <version>1.0.0</version>

  <packaging>pom</packaging>

sadache

Is socket.push(bytes) all you need to program Realtime Web apps?

One of the goals of Play2 architecture is to provide a programming model for what is called Realtime Web Applications.

Realtime Web Applications

Realtime Web Applications are applications that make use of Websockets, Server Sent Events, Comet or other protocols offering/simulating an open socket between the browser and the server for continuous communication. Basically, these applications let users work with information as it is published - without having to periodically ping the service.

There are quite a few web frameworks that target the development of this type of application: but usually the solution is to simply provide an API that allows developers to push/receive messages from/to an open channel, something like:

karussell

/** Just a quick snippet to show how to use the REST ElasticSearch in Java - grab the parts you like ;)
 *  Instead of using the official Java API, where adding the complete ~20MB ElasticSearch jar is necessary. 
 */
public class ElasticInterface {

    public static void main(String[] args) throws Exception {
        Module module = new DefaultModule();
        Injector injector = Guice.createInjector(module);

        ElasticInterface tws = injector.getInstance(ElasticInterface.class);

piscisaureus

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 = [email protected]: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:

dgageot

package net.gageot;

import org.junit.Test;

import static org.fest.assertions.Assertions.assertThat;

public class CodeStoryStatusTest extends PhantomJsTest {
  @Override
  public String defaultUrl() {
    return "http://status.code-story.net";

dgageot

package main;

import com.google.common.base.Strings;
import com.google.common.io.ByteStreams;
import com.sun.jersey.spi.container.ContainerRequest;
import com.sun.jersey.spi.container.ContainerResponse;
import com.sun.jersey.spi.container.ContainerResponseFilter;

import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;