connorshea

1. Open the Terminal.
2. Install Homebrew.

• If you run into issues with OS X El Capitan, this will help.
• Enable the Xcode Command Line Tools, necessary for installing/compiling Homebrew: xcode-select –install
• Then install Homebrew itself: ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

3. Install Python 2.7 with brew install python

• Optionally you can also install Python 3 with brew install python3
• Installing either of these with install pip and pip3 respectively, a package manager for Python.

4. Install prerequisites for pygame: brew install sdl sdl_image sdl_mixer sdl_ttf portmidi mercurial
5. Install pygame using pip with pip install hg+http://bitbucket.org/pygame/pygame

iwek

//var csv is the CSV file with headers
function csvJSON(csv){

  var lines=csv.split("\n");

  var result = [];

  var headers=lines[0].split(",");

  for(var i=1;i<lines.length;i++){

cjolly

Stop Versioning Rails Secret Tokens

After reading Code Climate's Rails' Insecure Defaults I realized I was guilty of breaking rule 3. Versioned Secret Tokens. Here's how I fixed it.

Use dotenv in development and test environments:

# Gemfile
gem 'dotenv-rails', groups: [:development, :test]

mattdesl

import com.badlogic.gdx.ApplicationListener;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.backends.lwjgl.LwjglApplication;
import com.badlogic.gdx.backends.lwjgl.LwjglApplicationConfiguration;
import com.badlogic.gdx.graphics.GL10;
import com.badlogic.gdx.graphics.OrthographicCamera;
import com.badlogic.gdx.graphics.Pixmap.Format;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.TextureRegion;

henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

peterc

# Simple, scrappy UDP DNS server in Ruby (with protocol annotations)
# By Peter Cooper
#
# MIT license
#
# * Not advised to use in your production environment! ;-)
# * Requires Ruby 1.9
# * Supports A and CNAME records
# * See http://www.ietf.org/rfc/rfc1035.txt for protocol guidance
# * All records get the same TTL