AtulKsol

1. pg_dump is a nifty utility designed to output a series of SQL statements that describes the schema and data of your database. You can control what goes into your backup by using additional flags.
   Backup: pg_dump -h localhost -p 5432 -U postgres -d mydb > backup.sql

   Restore: psql -h localhost -p 5432 -U postgres -d mydb < backup.sql

   -h is for host.
   -p is for port.
   -U is for username.
   -d is for database.

bearded-avenger

  config.omniauth :wordpress_hosted, ENV['SSO_KEY'], ENV['SSO_SECRET'],
                  strategy_class: OmniAuth::Strategies::WordpressHosted,
                  client_options: { site: ENV['SSO_URL'] }

xissy

request = require 'request'

youTubeMovieInfo = 
  youTubeMovieId: 'videoId'

url = "http://www.youtube.com/get_video_info?video_id=#{youTubeMovieInfo.youTubeMovieId}"
request.get url, (err, res, body) ->
  return callback(false)  if err
  return callback(false)  if res.statusCode isnt 200