nodunayo

Code Hospitality Guide App

This app helps you transform your team and codebase into code hospitable entities.

Installation

• Go to the Code Hospitality homepage
• Click the 'DOWNLOAD RIGHT NOW' button
• Twiddle thumbs
• Enjoy

joseluisq

Add Git Branch Name to Terminal Prompt (Linux/Mac)

Open ~/.bash_profile in your favorite editor and add the following content to the bottom.

# Git branch in prompt.

parse_git_branch() {

lfender6445

Pry Cheat Sheet

• Youtube Tutorial 2013

Command Line

• pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
• pry -r ./config/environment.rb - load your rails into a pry session

Debugger

enriclluelles

#!/usr/bin/env ruby
require 'csv'
require 'json'

if ARGV.size != 2
  puts 'Usage: csv_to_json input_file.csv output_file.json'
  puts 'This script uses the first line of the csv file as the keys for the JSON properties of the objects'
  exit(1)
end

naaman

for app in $(heroku apps); do heroku apps:destroy --app $app --confirm $app; done

aliang

_complete_ssh_hosts ()
{
        COMPREPLY=()
        cur="${COMP_WORDS[COMP_CWORD]}"
        comp_ssh_hosts=`cat ~/.ssh/known_hosts | \
                        cut -f 1 -d ' ' | \
                        sed -e s/,.*//g | \
                        grep -v ^# | \
                        uniq | \
                        grep -v "\[" ;

snuggs

############################################################################
#  _
# | |_ _ __ ___  _   ___  __
# | __| '_ ` _ \| | | \ \/ /
# | |_| | | | | | |_| |>  <
#  \__|_| |_| |_|\__,_/_/\_\
#
#  Cheatsheets:
#    https://devhints.io/tmux
# `property not found` issue: