A micro-gem DSL for compound conditionals.
Allowable lets you decompose large/long conditional chains into readable, testable, and inspectable segments with Ruby blocks.
# Signal catching | |
def shut_down | |
puts "\nShutting down gracefully..." | |
sleep 1 | |
end | |
puts "I have PID #{Process.pid}" | |
# Trap ^C | |
Signal.trap("INT") { |
A micro-gem DSL for compound conditionals.
Allowable lets you decompose large/long conditional chains into readable, testable, and inspectable segments with Ruby blocks.
#!/bin/sh | |
# Called by "git push" after it has checked the remote status, | |
# but before anything has been pushed. | |
# | |
# If this script exits with a non-zero status nothing will be pushed. | |
# | |
# Steps to install, from the root directory of your repo... | |
# 1. Copy the file into your repo at `.git/hooks/pre-push` | |
# 2. Set executable permissions, run `chmod +x .git/hooks/pre-push` |
class RefererFilter | |
ALLOWED_HOSTS = Set.new(%w( | |
example.com | |
localhost | |
)) | |
def initialize(app) | |
@app = app | |
end |
Installing rbx-2.0.0-dev with Ruby 1.9 support using rbenv can be a tad tricky. This is what I did to get up and running, you'll need another version of ruby already installed as well as rake.
The basic outline:
cribbed from http://pastebin.com/xgzeAmBn
Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.
These two files should help you to import passwords from mac OS X keychains to 1password. | |
Assumptions: | |
1) You have some experience with scripting/are a power-user. These scripts worked for me | |
but they haven't been extensively tested and if they don't work, you're on your own! | |
Please read this whole document before starting this process. If any of it seems | |
incomprehensible/frightening/over your head please do not use these scripts. You will | |
probably do something Very Bad and I wouldn't want that. | |
2) You have ruby 1.9.2 installed on your machine. This comes as standard with Lion, previous | |
versions of OS X may have earlier versions of ruby, which *may* work, but then again, they |
#!/usr/bin/env ruby | |
# List all keys stored in memcache. | |
# Credit to Graham King at http://www.darkcoding.net/software/memcached-list-all-keys/ for the original article on how to get the data from memcache in the first place. | |
require 'net/telnet' | |
headings = %w(id expires bytes cache_key) | |
rows = [] |
#!/bin/sh | |
echo "What should the Application be called (no spaces allowed e.g. GCal)?" | |
read inputline | |
name="$inputline" | |
echo "What is the url (e.g. https://www.google.com/calendar/render)?" | |
read inputline | |
url="$inputline" |