agile’s gists

agile / compact_progress_bar_formatter.rb

Created September 17, 2010 02:27

	# Copyright (c) 2008 Nicholas A. Evans
	# http://ekenosen.net/nick/devblog/2008/12/better-progress-bar-for-rspec/
	#
	# With some tweaks (slow spec profiler, growl support)
	# By Nick Zadrozny
	# http://gist.github.com/71340
	#
	# Further tweaks (formatador, elapsed time instead of eta)
	# By geemus (Wesley Beary)
	# http://gist.github.com/266222

agile / compact_progress_bar_formatter.rb

Created September 17, 2010 13:44

Nice progress bar and immediate feedback for failures, pending and slow specs

	# Copyright (c) 2008 Nicholas A. Evans
	# http://ekenosen.net/nick/devblog/2008/12/better-progress-bar-for-rspec/
	#
	# With some tweaks (slow spec profiler, growl support)
	# By Nick Zadrozny
	# http://gist.github.com/71340
	#
	# Further tweaks (formatador, elapsed time instead of eta)
	# By geemus (Wesley Beary)
	# http://gist.github.com/266222

agile / tcp_syslog.rb

Created November 2, 2010 21:16 — forked from gravis/readme

	require 'socket'
	require 'syslog'
	require 'logger'
	require 'hoptoad_notifier'

	# TcpSyslog is used are a dead-simple replacement for
	# syslog ruby libs. None of them is able to send logs
	# to a remote server, and even less in TCP.
	#
	# Example:

agile / InsertTabComplete.vim

Created January 4, 2011 16:07

drop this in ~/.vim/plugins and you can complete in insert mode using the tab key

	function InsertTabWrapper()
	let col = col('.') - 1
	if !col \|\| getline('.')[col - 1] !~ '\k'
	return "\<tab>"
	else
	return "\<c-p>"
	endif
	endfunction
	inoremap <tab> <c-r>=InsertTabWrapper()<cr>

agile / remote.rb

Created May 31, 2011 14:41

Make capistrano's scm_run limit the number of hosts

	# re: capistrano-2.6.0/lib/capistrano/recipes/deploy/strategy/remote.rb
	require 'capistrano/recipes/deploy/strategy/base'

	module Capistrano
	module Deploy
	module Strategy

	# An abstract superclass, which forms the base for all deployment
	# strategies which work by grabbing the code from the repository directly
	# from remote host. This includes deploying by checkout (the default),

agile / fork.rb

Created October 11, 2011 14:55

Example forking with signal handler and message pipe

	#!/usr/bin/env ruby
	#
	# Forking example using pipes to communicate from child processes

	def log(msg)
	case msg
	when Array then msg.each {\|m\| log(" #{m}") }
	else
	puts "[#{Time.now}][#{$$}] #{msg}"
	end

agile / rate.sh

Created November 8, 2012 21:22

Determine modification rate for a file

	#!/bin/bash
	#
	# Hack to extract stats for a file including the actual creation time
	#
	# Uses debugfs which includes the crtime value in it's output:
	#
	# Inode: 23072101 Type: regular Mode: 0664 Flags: 0x80000
	# Generation: 1861227769 Version: 0x00000000:00000001
	# User: 1000 Group: 1000 Size: 0
	# File ACL: 0 Directory ACL: 0

agile / encoding_wtf.rb

Last active December 11, 2015 12:18

	irb> RUBY_VERSION
	=> "1.9.3"
	# it's 1.9.3-p374 if you wanna get picky..
	> JSON::VERSION
	=> "1.5.4"


	# So I have some json, from the body of a RestClient response that looks something like this:
	irb> json = "{\"name\":\"Centrale Laiti\\u00e8re\"}"
	=> "{\"name\":\"Centrale Laiti\\u00e8re\"}"

agile / 1.hosts.j2

Last active August 29, 2015 13:55

	# {{ansible_managed}}
	127.0.0.1 localhost.localdomain localhost
	::1 localhost6.localdomain6 localhost6
	{% for item in groups['all'] %}
	{% set ip = next(ip for ip in hostvars[item]['ansible_all_ipv4_addresses'] if ip.find("10.") == 0, hostvars[item]['ansible_default_ipv4']) %}
	{% if ip %}
	{{ ip }} {{ item }}
	{% endif %}
	{% endfor %}

agile / template.j2

Last active August 29, 2015 13:55

	param1={% for z in groups['zookeeper'] %}{% if loop.index > 1 %}:{% endif %}{{ hostvars[z]['ansible_fqdn'] }}:{{ port }}{% endfor %}
	param2=something
	param3=something

Mike Vincent agile