mwean

CREATE INDEX index_description_on_icd_codes ON icd_codes USING gin(to_tsvector(description))

jrochkind

######################
#
#  Monkey patch to ActiveRecord to prevent 'implicit' checkouts. Currently tested with Rails 4.0.8, prob
#  should work fine in Rails 4.1 too. 
#
#  If you create a thread yourself, if it uses ActiveRecord objects without
#  explicitly checking out a connection, one will still be checked out implicitly.
#  If it is never checked back in with `ActiveRecord::Base.clear_active_connections!`,
#  then it will be leaked. 
#

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

lperrin

app.directive('faFastScroll', ['$parse', function ($parse) {
  var Interval = function(min, max) {
    this.min = min || 0;
    this.max = max || 0;
  };

  Interval.prototype.clip = function(min, max) {
    if(this.max <= min || this.min >= max) {
      this.min = this.max = 0;

lfender6445

Pry Cheat Sheet

• Youtube Tutorial 2013

Command Line

• pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
• pry -r ./config/environment.rb - load your rails into a pry session

Debugger

jtomaszewski

# Idea from http://krautcomputing.com/blog/2012/10/07/how-to-make-everything-background-processable-through-sidekiq/
# 
# Usage:
# 
#   class Synchronization
#     include Asyncable
#   end
# 
# Then:
#   Synchronization.find(12).perform_async(:synchronize, 3, 2)

andrewvc

# ElasticSearch upstart script

description     "ElasticSearch service"

start on (net-device-up
          and local-filesystems
          and runlevel [2345])

stop on runlevel [016]

dypsilon

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

---

plusjade

# place in ./config/initializers
# Usage
# LL.warn "blah"
# LL.warn @profile.inspect

require 'pp'
require 'log4r'
require 'log4r/configurator'
require 'log4r/yamlconfigurator'
require 'log4r/outputter/fileoutputter'

somebody32

Введение

Начать стоит отсюда. Не пугайтесь то, что это книга по незнакомой OS, эти термины практически везде одинаковые и здесь они изложены в понятной для начинающих форме.

http://www.qnx.com/developers/docs/6.4.1/neutrino/getting_started/s1_procs.html

Прочесть нужно треть главы до подраздела "Starting a process", если С не пугает, читайте полностью. После прочтения вы будете понимать, что такое process, thread, mutex, priorites, semaphores, scheduler, contex-switch, kernel states.

Ruby