german

module ActiveRecord
  Base.singleton_methods.each do |m|
    Base.class_eval <<-EOS
      class << self
        puts "redefining #{m}"

        define_method "#{m}_with_introspection" do |*args|
          puts "#{m}"
          send(:"#{m}_without_introspection", *args)
        end

prognostikos

/**
 * Angular needs to send the Rails CSRF token with each post request.
 * 
 * Here we get the token from the meta tags (make sure <%= csrf_meta_tags %>
 * is present in your layout.)
 */
angular.module('myapp',[]).
  // configure our http requests to include the Rails CSRF token
  config(["$httpProvider", function(p) {
  var m = document.getElementsByTagName('meta');

cheald

RSpec.configure do |c|
  def profile
    result = RubyProf.profile { yield }
    name = example.metadata[:full_description].downcase.gsub(/[^a-z0-9_-]/, "-").gsub(/-+/, "-")
    printer = RubyProf::CallTreePrinter.new(result)
    open("tmp/performance/callgrind.#{name}.#{Time.now.to_i}.trace", "w") do |f|
      printer.print(f)
    end
  end

ethnt

# ...
gem 'sidekiq'
gem 'slim'
# ...

avdi

defmodule Life do
  def run(board) when is_binary(board) do
    board |> parse_board |> run
  end

  def run(board) do
    IO.write("\e[H\e[2J")
    Life.print_board board    
    :timer.sleep 1000
    board = next_board(board)

styx

# Command line utility to send attachments to your kindle
# It supports sending a PDF in both regular form and with the convert option
# and sending to the regular (@kindle.com) or free Kindle mail (@free.kindle.com)

# The only argument it has is the name of the file to send. It will detect if
# it is a pdf and treat it accordingly.

## Preferences
# If true, send one version with pdf as-is, another with 'convert' subject
# else, just send the pdf version

nhance

Model.new.foo

Dr-Nikson

Reduce boilerplate in Redux

• Create actions similar to Flummox.
• Generate action ids.
• Supports actions with decorators, promises, and therefore ES7 async.

davidalber

Prior to setting the PKG_CONFIG_PATH, as below, pip install cryptography failed with Symbol not found: _ffi_type_double on my machine running Mac OS X 10.8.5. I am not sure how commonly the error occurs for other users.

brew install libffi

# Note the version-specific path below.
PKG_CONFIG_PATH=/usr/local/Cellar/libffi/3.0.13/lib/pkgconfig/ pip install cryptography

darkhelmet

mysql> EXPLAIN SELECT * FROM tf_users WHERE user_id = 'darkhelmet';
+----+-------------+----------+--------+---------------+------+---------+------+------+-------+
| id | select_type | table    | type   | possible_keys | key  | key_len | ref  | rows | Extra |
+----+-------------+----------+--------+---------------+------+---------+------+------+-------+
|  1 | SIMPLE      | tf_users | system | NULL          | NULL | NULL    | NULL |    1 |       |
+----+-------------+----------+--------+---------------+------+---------+------+------+-------+
1 row in set (0.00 sec)