bts’s gists

bts / keybase.md

Created July 15, 2015 17:08

I hereby claim:

I am bts on github.
I am bts (https://keybase.io/bts) on keybase.
I have a public key whose fingerprint is C21B 6375 05AC 06EF EEF8 E0F3 7FBA 4DDD 7EC8 97F4

To claim this, I am signing this object:

bts / topo-sort.clj

Created March 3, 2015 21:21

	(defn topo-sort
	"Provided a map of values to their dependencies, returns a seq of the values
	sorted topologically.
	Adapted from code by cgrande at:
	https://groups.google.com/forum/#!topic/clojure/-sypb2Djhio"
	[deps]
	(mapcat #(for [[u vs] %
	:when (empty? vs)]
	u)
	(take-while seq

bts / backtrace.txt

Created May 31, 2013 18:27

Intermittent IO.popen "Bad file descriptor" failures upon IO#close when using read+write mode on JRuby 1.7.3.

	% jruby -J-Djruby.backtrace.style=raw popen.rb
	using r...
	using r+...
	IOError: Bad file descriptor
	getStackTrace at java/lang/Thread.java:1567
	getBacktraceData at org/jruby/runtime/backtrace/TraceType.java:171
	getBacktrace at org/jruby/runtime/backtrace/TraceType.java:39
	prepareBacktrace at org/jruby/RubyException.java:215
	preRaise at org/jruby/exceptions/RaiseException.java:214
	preRaise at org/jruby/exceptions/RaiseException.java:195

bts / README.md

Created June 3, 2012 02:18 — forked from juno/README.md

Install rbenv and ruby-build to Amazon Linux (cloud-init).

    run user-data.sh
run install-ruby.sh.

bts / gist:2416413

Created April 18, 2012 20:38

	router.proxyRequest req, res,
	host: proxyHost
	port: proxyPort

	# becomes:

	router.proxyRequest req, res,
	host: proxyHost
	port: proxyPort
	responseHeaderTransform: (headers) ->

bts / gist:2241714

Created March 29, 2012 18:34

Fast XML escaping in Ruby 1.9 using FFI/libxml2

	require 'ffi'

	module XmlEscaper
	extend FFI::Library
	ffi_lib 'xml2'
	UTF8 = Encoding.find('UTF-8')

	def self.escape(string)
	char_ptr = self.xmlEncodeSpecialChars(nil, string)
	encoded = char_ptr.read_string

bts / option1.rb

Created September 30, 2011 21:20 — forked from bkeepers/plugin.rb

Theoretical plugin API for Qu

	# bts: If I'm writing a plugin, I'd typically like to have a namespace to add
	# my own classes, so I would skip this option:

	# Qu.plugin(:autoretry) do \|*errors\|
	# options = {:limit => 3}.merge!(errors.extract_options!)
	# errors << Exception if errors.empty?

	# before :failure do \|job, e\|
	# if errors.any? {\|error\| error === e }
	# job.data[:retries] += 1

bts / install_homebrew.rb

Created August 4, 2011 21:25 — forked from mxcl/install_homebrew.markdown

Installs Homebrew to /usr/local so you don't need sudo to `brew install`

	#!/usr/bin/ruby
	# This script installs to /usr/local only. To install elsewhere you can just
	# untar https://github.com/mxcl/homebrew/tarball/master anywhere you like.

	module Tty extend self
	def blue; bold 34; end
	def white; bold 39; end
	def red; underline 31; end
	def reset; escape 0; end
	def bold n; escape "1;#{n}" end

bts / app.rb

Created August 22, 2010 06:30

	require 'sass'

	configure do
	Tilt.register 'scss', Tilt::SassTemplate
	set :scss, :syntax => :scss
	end

	get '/stylesheets/:file.css' do \|file\|
	content_type 'text/css', :charset => 'utf-8'

bts / scaffoldize.rb

Created October 15, 2008 05:09 — forked from fizx/scaffoldize.rb

	#!/usr/bin/env ruby
	#
	# This script generates RESTful scaffolds from your pre-existing models.
	# Copyright 2008 Kyle Maxwell, available under the MIT licence.
	#

	require "rubygems"
	require "active_support"

	content = File.read(File.dirname(__FILE__) + "/db/schema.rb").split("create_table")

Brian Schroeder bts