Adam Lassek alassek

Keybase proof

I hereby claim:

I am alassek on github.
I am alassek (https://keybase.io/alassek) on keybase.
I have a public key ASCER3RZ4eL9jqSNbXVviFayarCOAT2JXki5SwZ6hhHopwo

To claim this, I am signing this object:

I've been doing some work lately with JSON documents in PostgreSQL using jsonb columns. You can query these documents using a GIN index in PG, but the syntax can be a little cumbersome

SELECT "events".* FROM "events" WHERE "events"."body" @> '{"shift":{"user_id":2}}'

You have to construct the right side of the query as a JSON string, which is a bit annoying. So I wondered if I could adapt Arel to do the tedious stuff for me.

	require "global_id"

	module Sidekiq
	module GlobalIDMiddleware
	class Processor
	def call(_worker_class, job, *)
	job["args"].map!(&method(:process))
	yield
	end

	def Redis.Mutex(name, expires:, redis: Redis.current, &block)
	raise ArgumentError, "block required" unless block_given?

	if block.arity.zero?
	success = block
	block = proc do \|on\|
	on.success(&success)
	on.failure(&proc{})
	end
	end

	type Maybedoer struct {
	err error
	}

	func (m Maybedoer) Maybe(f func() error) {
	if m.err == nil {
	c.err = f()
	}
	}

	namespace :db do
	desc "Do a clean reset of your DB from a backup file"
	task refresh: [:environment, :check_protected_environments] do
	filename = ARGV.last
	jobs = ENV.fetch('JOBS', 2)
	database = ActiveRecord::Base.connection.current_database

	abort "Usage: rails db:refresh filename" if filename == 'db:refresh'
	abort "Can't find: #{filename}" unless File.exists? filename
	abort "Can't find pg_restore, make sure it is in your $PATH" unless system "which", "pg_restore"

	class ApplicationController < ActionController::Base
	before_filter :require_authentication

	private

	def require_authentication
	unless current_certificate.verify(public_key)
	head :forbidden
	end
	end

	/**
	* `window.location` is a BAD api. Doesn't have a prototype, 'too much recursion' error
	* if you try to inspect the constructor. Monkey-patching causes random disappearances
	* of the monkey-patched function in Chrome, cloning causes 'too much recursion' in FF.
	*
	* This is what I'm reduced to. ಠ_ಠ
	**/
	(function () {

	function Location () {

	# By Henrik Nyh <http://henrik.nyh.se> 2008-01-30.
	# Free to modify and redistribute with credit.

	require "rubygems"
	require "hpricot"

	module TextHelper

	# Like the Rails _truncate_ helper but doesn't break HTML tags or entities.
	def truncate_html(text, max_length = 30, ellipsis = "...")

	(function () {

	function extendEach () {
	var args = Array.prototype.slice.call(arguments),
	child = this;

	_.each(args, function (proto) {
	child = child.extend(proto);
	});