Skip to content

Instantly share code, notes, and snippets.

View felixbuenemann's full-sized avatar
💭
I may be slow to respond.

Felix Bünemann felixbuenemann

💭
I may be slow to respond.
View GitHub Profile
@jarosan
jarosan / elasticsearch.rake
Created July 16, 2012 20:37
Elasticsearch reindex task
# Run with: rake environment elasticsearch:reindex
namespace :elasticsearch do
desc "re-index elasticsearch"
task :reindex => :environment do
klass = Place
ENV['CLASS'] = klass.name
ENV['INDEX'] = new_index = klass.tire.index.name << '_' << Time.now.strftime('%Y%m%d%H%M%S')
@JustAPerson
JustAPerson / bxor.lua
Created July 13, 2012 03:40
Insanely fast XOR routine in Lua. (0.6 microsecond calls)
-- Original Author: http://www.roblox.com/Crypt-item?id=40531920
-- A readable mirror: http://roblox-asset.comoj.com/40531920
--
-- I have modified the final bxor() declaration at the bottom
-- for optimization (CSE via local k1, k2, k3, k4)
local ins=table.insert
local mf=math.floor
local bxor=function(a,b)
@inflammable
inflammable / base58.js
Created June 14, 2012 09:50
Base58 (and other) Encoding and Decoding in Javascript
/*
* base58.js
* - encodes integers to and decodes from a base58 (or your own) base58 alphabet
* - based on Flickr's url shortening
*
* usage:
* base58.encode(integer);
* base58.decode(string);
*
* (c) 2012 inflammable/raromachine
@gorenje
gorenje / Gemfile
Created June 8, 2012 11:05 — forked from fairchild/Gemfile
An example sinatra omniauth client app
source :rubygems
gem 'sinatra'
gem 'json'
gem 'omniauth'
gem 'omniauth-oauth2'
gem 'omniauth-github'
gem 'omniauth-facebook'
gem 'omniauth-twitter'
# gem 'omniauth-att', :path => File.expand_path("./../../omniauth-att", __FILE__)
@jotapepinheiro
jotapepinheiro / slugUrl.sql
Created April 10, 2012 04:35
SLUG URL POSTGRE FUNCTION
CREATE OR REPLACE FUNCTION public.url_slug (
s_texto text
)
RETURNS varchar AS
$body$
DECLARE
total integer;
BEGIN
s_texto := replace(s_texto , 'U$', 'dolares');
s_texto := replace(s_texto , 'R$', 'reais');
@jgorset
jgorset / gist:1747655
Created February 5, 2012 19:41
How Sprockets works with JST and EJS templates
// This document distills the magic that happens when you create a file with the ".jst"
// and ".ejs" extensions anywhere on your asset path in Ruby on Rails, courtesy of the
// Sprockets library (https://github.com/sstephenson/sprockets).
//
// For the purpose of this example, imagine that you have created a template for
// messages in `app/assets/javascripts/backbone/templates/messages/message.jst.ejs`
// with the following contents:
//
// <h1><%= user.full_name %></h1>
// <p><%= body %></p>
@sj26
sj26 / README.md
Created January 19, 2012 07:41
Run MailCatcher in the background, always, on OS X

Place me.mailcatcher.plist into ~/Library/LaunchAgents, then run launchctl load ~/Library/LaunchAgents/me.mailcatcher.plist.

If you use pow, echo 1080 > ~/.pow/mailcatcher and go to http://mailcatcher.dev, otherwise use http://localhost:1080.

Currently pow doesn't seem to pass websockets through correctly. Looking into this.

@mattbillenstein
mattbillenstein / s3put
Created December 13, 2011 10:02
boto parallel s3 upload script
#!/usr/bin/env python
import gevent.monkey
gevent.monkey.patch_all()
import boto
import config
import gevent
import gevent.pool
import os
@sumskyi
sumskyi / README.md
Last active June 7, 2022 18:49
rails STI with custom "type" field and storing there value different from ClassName

GeoEntity.last

SELECT geo_entities.* FROM geo_entities ORDER BY geo_entities.id DESC LIMIT 1

returns:

County id: 4, eid: nil, pid: nil, ename: nil, etype: 2, created_at: "2011-11-21 06:26:37", updated_at: "2011-11-21 06:26:37"

@nddrylliog
nddrylliog / host-manager
Created November 15, 2011 22:06
A command-line utility to manage the /etc/hosts file.
#!/bin/bash
# Idea and interface taken from https://github.com/macmade/host-manager
path="/etc/hosts"
addusage="Usage: `basename $0` -add host address"
remusage="Usage: `basename $0` -remove host"
case "$1" in
-add)
if [ $# -eq 3 ]; then
if [[ -n $(grep "^$3.*[^A-Za-z0-9\.]$2$" ${path}) ]]; then