Working on tty-markdown

Piotr Murach piotrmurach

Working on tty-markdown

Tender loving command line.

vitobotta / resque-recovery.sh

Created May 24, 2012 18:53

Resque: automatically kill stuck workers and retry failed jobs

	#!/bin/bash

	# Also see: http://vitobotta.com/resque-automatically-kill-stuck-workers-retry-failed-jobs/

	[[ -f /tmp/retry-failed-resque-jobs ]] && rm /tmp/retry-failed-resque-jobs

	ps -eo pid,command \|
	grep [r]esque \|
	grep "Processing" \|
	while read PID COMMAND; do

stepheneb / upload-dist.rb

Created March 25, 2012 18:21

	$ bundle exec scripts/upload-dist.rb
	opening connection to api.github.com...
	opened
	<- "POST /repos/concord-consortium/lab/downloads HTTP/1.1\r\nAuthorization: Basic c3RlcGhlbmViOm4wMGRsZQ==\r\nConnection: close\r\nHost: api.github.com\r\nContent-Length: 147\r\nContent-Type: application/x-www-form-urlencoded\r\n\r\n"
	<- "{\"name\":\"lab-dist-2012-03-24-e5ce60c.tar.gz\",\"size\":9433478,\"description\":\"Latest release of Lab distribution\",\"content_type\":\"application/x-gzip\"}"
	-> "HTTP/1.1 201 Created\r\n"
	-> "Server: nginx/1.0.13\r\n"
	-> "Date: Sun, 25 Mar 2012 18:19:18 GMT\r\n"
	-> "Content-Type: application/json; charset=utf-8\r\n"
	-> "Connection: close\r\n"

ayumi / stats.rb

Created March 23, 2012 05:20

Better rake:stats for Rails 3.x

	# Originally from http://bit.ly/GIhZmg
	# modified by @colour to reflect locations of assets in the asset pipeline

	namespace :spec do
	desc "Add files that DHH doesn't consider to be 'code' to stats"
	task :statsetup do
	require 'rails/code_statistics'

	class CodeStatistics
	alias calculate_statistics_orig calculate_statistics

jch / faraday_middlewares.rb

Created March 7, 2012 21:40

newrelic and caching middlewares for faraday

	require 'new_relic'
	require 'faraday'
	require 'active_support'

	class InstrumentationMiddleware < Faraday::Middleware
	extend NewRelic::Agent::MethodTracer
	def call(env)
	uri = env[:url]
	method = env[:method]
	metrics = ["External/#{uri.host}/Faraday/#{method}", "External/#{uri.host}/all"]

anonymous / hammer

Created March 1, 2012 07:16

hammer prototype

	#!/usr/bin/env ruby
	# -- encoding: UTF-8 --

	# Derived from <http://stackoverflow.com/questions/5663519/namespacing-thor-commands-in-a-standalone-ruby-executable>

	require 'rubygems'
	require 'thor'
	require 'thor/group'

	module Hammer

sss / executable-with-subcommands-using-thor.log

Created February 24, 2012 20:16

Revised: Namespacing thor commands in a standalone Ruby executable

	$ ./executable-with-subcommands-using-thor.rb
	Tasks:
	executable-with-subcommands-using-thor.rb help [TASK] # Describe available tasks or one specific task
	executable-with-subcommands-using-thor.rb subA [TASK] # Execute a task in namespace subA
	executable-with-subcommands-using-thor.rb subB [TASK] # Execute a task in namespace subB
	executable-with-subcommands-using-thor.rb test # test in CLI

	$ ./executable-with-subcommands-using-thor.rb help
	Tasks:
	executable-with-subcommands-using-thor.rb help [TASK] # Describe available tasks or one specific task

inkdeep / _pm_irbrc.rb

Created August 14, 2010 19:49

Useful method to print an objects methods in an irb/console session.

	# pm - Print methods of objects in irb/console sessions.
	# Goes in ~./irbrc
	#
	begin # Utility methods
	def pm(obj, *options) # Print methods
	methods = obj.methods
	methods -= Object.methods unless options.include? :more
	filter = options.select {\|opt\| opt.kind_of? Regexp}.first
	methods = methods.select {\|name\| name =~ filter} if filter