adelmofilho

# This docker-compose file intent to create a multi-container application
# that runs a Jenkins container connected via TLS to a Docker-in-Docker (dind) container as Docker daemon.
#
# Advice about this approach can be found at: 
# http://jpetazzo.github.io/2015/09/03/do-not-use-docker-in-docker-for-ci/
#
# As well discussion about another alternatives on this setup can be found at:
# https://forums.docker.com/t/using-docker-in-a-dockerized-jenkins-container/322/11
#
# Quick reference about Docker-in-Docker can be fount at:

dbeecham

#!/usr/bin/env sh

if test ! -d ./overlay; then
    read -p "No overlay found here. Want to create one? (y/N)" yn
    case $yn in
        [Yy]* ) install -d overlay/upperdir && install -d overlay/workdir && install -d overlay/mnt; break;;
        * ) exit;;
    esac
fi

arunbsar

kubectl shortcuts i use in .bashrc

alias k="kubectl"
alias kg="kubectl get"
alias kc="kubectl create"
alias kgp="kubectl get pods"
export ks="-n kube-system"
export all="--all-namespaces"
export y="-o yaml"
export j="-o json"

diegopacheco

sudo apt install -y ruby ruby-dev ruby-colorize
sudo apt-get install -y libncurses5-dev libtinfo-dev
sudo gem install colorls

colorls -r

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

nwaywood

#! /bin/bash

# ===================
# Script funtionality
# ===================

# do something
doSomething() {
    echo 'doing something'
}

ryancdotorg

#!/usr/bin/env python
  
import random
import struct
import sys

# Most of the Fat32 class was cribbed from https://gist.github.com/jonte/4577833
  
def ppNum(num):
  return "%s (%s)" % (hex(num), num)

aamnah

#!/bin/bash
# About: Bash script to create new Jekyll posts
# Author: @AamnahAkram
# URL: https://gist.github.com/aamnah/f89fca7906f66f6f6a12
# Description: This is a more advanced version of the script which can 
#  - take options
#  - has color coded status messages
#  - improved code
#  - lowercase permalinks 
#  - usage message

caseywatts

This is one chapter of my "Chrome Extension Workshops" tutorial, see the rest here: https://gist.github.com/caseywatts/8eec8ff974dee9f3b247

Unrelated update: my book is out! Debugging Your Brain is an applied psychology / self-help book

Making Bookmarklets

I'm feeling very clever. I've got this sweet line of javascript that replaces "cloud" with "butt". My mom would LOVE this, but she doesn't computer very well. I'm afraid to show her the Developer Console and have her type/paste this in. But she IS pretty good at bookmarks, she knows just how to click those!

A bookmark normally takes you to a new web page. A bookmarklet is a bookmark that runs javascript on the current page instead of taking you to a new page. To declare that it is a bookmarklet, the "location" it points to starts with javascript:.

FlyingJester

#  Calls Feh, puts a randomized image on the background, and changes
# the image every 5 minutes.

import os
import glob
import subprocess
import time
import random

images = glob.glob('images/*')