leylaKapi

#!/usr/bin/env ruby

# this is a test of ruby-processing (https://github.com/jashkenas/ruby-processing) with the video library

# use "rp5 unpack library" at a command line to install the video library, among others

# tested with Ruby 1.9.2
# video file: http://bit.ly/H5yBjK

class VideoTest < Processing::App

leylaKapi

#!/usr/bin/env bash -l

set -e

###
# Add the line below to your setup command in Project Settings
#
# wget https://gist.githubusercontent.com/mimimalizam/27959bbc653de3965bb40955f4bc43df/raw/pg-downgrade-semaphore.sh && bash pg-downgrade-semaphore.sh
#
# Note: reset your dependency cache in Project Settings > Admin, before running this script

leylaKapi

HTTP status code symbols for Rails

Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings.

Status Code Symbol
1xx Informational
100 :continue
101 :switching_protocols
102 :processing

leylaKapi

1. Change your database RDS instance security group to allow your machine to access it.
   • Add your ip to the security group to acces the instance via Postgres.
2. Make a copy of the database using pg_dump
   • $ pg_dump -h <public dns> -U <my username> -f <name of dump file .sql> <name of my database>
   • you will be asked for postgressql password.
   • a dump file(.sql) will be created
3. Restore that dump file to your local database.
   • but you might need to drop the database and create it first
   • $ psql -U <postgresql username> -d <database name> -f <dump file that you want to restore>

• the database is restored