scaryguy

-- Firstly, remove PRIMARY KEY attribute of former PRIMARY KEY
ALTER TABLE <table_name> DROP CONSTRAINT <table_name>_pkey;

-- Then change column name of  your PRIMARY KEY and PRIMARY KEY candidates properly.
ALTER TABLE <table_name> RENAME COLUMN <primary_key_candidate> TO id;

jordanbyron

module AuthApp
  class CustomAuthentication < Devise::Strategies::Authenticatable
    
    # This check is run before +authenticate!+ is called to determine if this
    # authentication strategy is applicable. In this case we only try to authenticate
    # if the login and password are present
    #
    def valid?
      login && password
    end

bsstokes

log_format filtered_log '$remote_addr - $http_host - $remote_user [$time_local] {$request_time} {$upstream_response_time} $upstream_addr'
      '"$filtered_request" $status $body_bytes_sent '
      '"$http_referer" "$http_user_agent"';

server {
  root /home/ubuntu/password_test/www;
  index index.html index.htm;
  server_name password_test;

  location / {

paul-english

# Description:
#   None
#
# Dependencies:
#   None
#
# Configuration:
#   None
#
# Commands:

rsbohn

#not quite the same but still...
#(voices are limited on Windows 7)
#voices = %w[Agnes Alex Bruce Bubbles Fred Junior Kathy Princess Ralph Vicki Victoria]

$phrases = @(
  "We are the Borg.",
  "Lower your shields and surrender your ships.",
  "We will add your biological and technological distinctiveness to our own.",
  "Your culture will adapt to service us.",
  "Resistance is futile."

probonopd

#include <IRremote.h>

/*

 Send infrared commands from the Arduino to the iRobot Roomba
 by probono
 
 2013-03-17 Initial release
 

TooTallNate

function endianness () {
  var b = new ArrayBuffer(4);
  var a = new Uint32Array(b);
  var c = new Uint8Array(b);
  a[0] = 0xdeadbeef;
  if (c[0] == 0xef) return 'LE';
  if (c[0] == 0xde) return 'BE';
  throw new Error('unknown endianness');
}

myronmarston

its isn't core to RSpec. One the of the focuses of RSpec is on the documentation aspects of tests. Unfortunately, its often leads to documentation output that is essentially lies. Consider this spec:

User = Struct.new(:name, :email)

describe User do
  subject { User.new("bob") }
  its(:name) { should == "bob" }
end

joekiller

#!/bin/bash
# GTK+ and Firefox for Amazon Linux
# Written by Joseph Lawson 2012-06-03
# http://joekiller.com
# http://joekiller.com/2012/06/03/install-firefox-on-amazon-linux-x86_64-compiling-gtk/

# chmod 755 ./gtk-firefox.sh
# sudo ./gtk-firefox.sh

bmatherly

sudo cp netmonitor.sh /usr/bin/netmonitor.sh
sudo chmod 755 /usr/bin/netmonitor.sh
sudo crontab -e


Add to crontab:
*/2 * * * * /usr/bin/netmonitor.sh 2>&1 | /usr/bin/logger -t netmonitor