purplefox

final Context ctx = vertx.currentContext();

otherLibrary.doSomethingAsync("foo", new Runnable() {
   public void run() {
     // This will be executed on the other library's thread so we need to make sure the result is done on the correct context
      ctx.runOnContext(new Handler<Void>() {
        public void handle(Void v) {
          // Now we are on the right context - use the Vert.x API as normal
          request.response().end("blah");
        }

kubido

script = document.createElement("script");
script.setAttribute("src", "http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js");
document.body.appendChild(script);

bric3

Codebreaker

Implement a simple program that match the requirements below.

The game

Code breaking is all about finding the secret code.

When the game starts the player should be able to guess the secret code by providing a 4 digits number. The game finishes when the player have found the exact match for the secret code.

raphw

import java.lang.instrument.Instrumentation;
import java.lang.reflect.Layer;
import java.lang.reflect.Module;
import java.util.*;

public class WeakeningAgent {

    public static void premain(String argument, Instrumentation instrumentation) {
        boolean full = argument != null && argument.equals("full");
        Set<Module> importing = new HashSet<>(), exporting = new HashSet<>();

semenko

$ sudo dmidecode

# dmidecode 2.12
# SMBIOS entry point at 0x000f0000
SMBIOS 2.8 present.

<SNIP>

Handle 0x0000, DMI type 0, 24 bytes
BIOS Information

myobie

Get Mountain Lion and Homebrew to Be Happy

1) Install XCode 4.4 into /Applications

Get it from the App Store.

2) Install Command Line Tools

In XCode's Preferences > Downloads you can install command line tools.

bric3

Opening in IJ

JMC with IntelliJ

At this stage there’s two approach:

• If you only need to work on the core libraries, then you only need those, and they can be imported as a maven project with some configuration
• If you need the full blown JMC, then you need the other import approach, that is a mix of .project - .classpath and Maven projects.

Working on the on the core libraries

1. File | Open… , then select the core folder in the JMC cloned repository,
2. Trust the project (also tick the Trust projects in <JMC clone path> as well)

bric3

#  _______ _     _                      _       _                                   _ 
# |__   __| |   (_)                    (_)     | |                                 | |
#    | |  | |__  _ ___    ___  ___ _ __ _ _ __ | |_    _ __ ___   _____   _____  __| |
#    | |  | '_ \| / __|  / __|/ __| '__| | '_ \| __|  | '_ ` _ \ / _ \ \ / / _ \/ _` |
#    | |  | | | | \__ \  \__ \ (__| |  | | |_) | |_   | | | | | | (_) \ V /  __/ (_| |
#    |_|  |_| |_|_|___/  |___/\___|_|  |_| .__/ \__|  |_| |_| |_|\___/ \_/ \___|\__,_|
#                                        | |                                          
#                                        |_|                                          
#
# New home : https://github.com/bric3/osx-jdk5-installer

jchandra74

HOWTO: Create Your Own Self-Signed Certificate with Subject Alternative Names Using OpenSSL in Ubuntu Bash for Window

Overview

My main development workstation is a Windows 10 machine, so we'll approach this from that viewpoint.

Recently, Google Chrome started giving me a warning when I open a site that uses https and self-signed certificate on my local development machine due to some SSL certificate issues like the one below:

lucasfais

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt