WolfgangSenff

## For a beginner-friendly version of the following (more advanced users likely will get better use of the below, 
## if you're just starting out...), see this new gist: 
##   https://gist.github.com/WolfgangSenff/0a9c1d800db42a9a9441b2d0288ed0fd


This document represents the beginning of an upgrade or migration document for GDScript 2.0 and Godot 4.0. I'm focusing on 2D
at the moment as I'm upgrading a 2D game, but will hopefully have more to add for 3D afterward.

## If you want more content like this, please help fund my cat's medical bills at https://ko-fi.com/kyleszklenski - thank you very much! On to the migration guide.

staltz

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.

---

orip

/*
Sample output:
> gradle test                                                                                                             ruby-1.9.3-p194 testing_with_gradle 9179829 ✗
...
:test
Results: SUCCESS (84 tests, 74 successes, 0 failures, 10 skipped)
*/

test {
  testLogging {

samkeen

brew install -v --HEAD fishfish

vi ~/.config/fish/config.fish
# and add this: http://notsnippets.tumblr.com/post/894091013/fish-function-of-the-day-prompt-with-git-branch 

# then type fish and have fun.

samkeen

#!/bin/bash

php52_so_path="/usr/local/php5/lib/libphp5.so"
# /usr/libexec/apache2/libphp5.so will be copied to
#   $php53_so_path if $php53_so_path does not exist
php53_so_path="/usr/libexec/apache2/libphp5.so.apple"
# where apache thinks the php .so file is
apache_conf_php_so_path="/usr/libexec/apache2/libphp5.so"

switch_to_php=$php52_so_path

samkeen

<?php
/**
 * array Util class
 */
class Arr {
  /**
   * $array Can be either an Array or the string output of
   *   print_r($array, true);
   */
  public static function print_php($array) {

samkeen

Installing rabbitmq: https://bugzilla.mozilla.org/show_bug.cgi?id=561459#c0

If unable to start rabbitmq

$ rabbitmq-server 

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