jay3126

#!/bin/sh

# Remove stray debugger statements from the modified files before committing

# get a list of added, modified, copied files
files=`git diff --cached --name-only --diff-filter=ACM`

# remove debugger lines
#
# 1. remove any line containing a debugger

jay3126

#!/bin/sh

# Remove stray debugger statements from the modified files before committing

# get a list of added, modified, copied files
files=`git diff --cached --name-only --diff-filter=ACM`

# remove debugger lines
#
# 1. remove any line containing a debugger

jay3126

#!/usr/bin/env ruby

require "nokogiri"
require "open-uri"

def download(url, output_file)
  exit unless system("wget -c #{url} --load-cookies=cookies.txt -O #{output_file}")
end

def download_pages

jay3126

#!/usr/local/bin/ruby

# A script to download the latest episodes from railscasts.com
#
# author: modsaid <mahmoud@modsaid.com>
# mechanize support: Hossam Hammady <github@hammady.net>
#   gem install mechanize

require 'rubygems'
require 'mechanize'

jay3126

#!/usr/bin/ruby
require 'rss'

p 'Downloading rss index'

rss_string = open('http://feeds.feedburner.com/railscasts').read
rss = RSS::Parser.parse(rss_string, false)
videos_urls = rss.items.map { |it| it.enclosure.url }.reverse

videos_filenames = videos_urls.map {|url| url.split('/').last }

jay3126

require 'rss'
require 'open-uri'
 
p "Downloading rss index"
 
# If you are a Railscasts Pro subscriber, you will have a different RSS feed with Pro casts
# If this is the case, go to http://railscasts.com/, find it and sub it below
rss_string = open('http://feeds.feedburner.com/railscasts').read
rss = RSS::Parser.parse(rss_string, false)
videos_urls = rss.items.map { |it| it.enclosure.url }.reverse

jay3126

require "rubygems"
require "octokit" # gem install octokit

1.upto(5) do |page|
  Octokit.repositories("railscasts", page: page, per_page: 100).each do |repo|
    system "git clone git://github.com/railscasts/#{repo.name}"
  end
end

jay3126

Magic words:

psql -U postgres

Most \d commands support additional param of __schema__.name__ and accept wildcards like *.*

• \q: Quit/Exit
• \c __database__: Connect to a database
• \d __table__: Show table definition including triggers

jay3126

# Set variables in .bashrc file

# don't forget to change your path correctly!

export GOPATH=$HOME/golang
export GOROOT=/usr/local/opt/go/libexec
export PATH=$PATH:$GOPATH/bin
export PATH=$PATH:$GOROOT/bin

jay3126

module RandomPassword
  def generate
    # create a one big array of seeding data
    seed = [('a'..'z'), ('!'..'+'), (1..9), ('A'..'Z')].map { |e| e.to_a }.flatten
    # get random 16 characters from this array
    original = (0..16).map { seed[rand(seed.length)] }.join
    # just to be sure, randomize them once more
    original.split('').shuffle.join
  end
end