Double Shot #963

Might be about time for another Twitter vacation.

• Barman - Backup and recovery manager for PostgreSQL.
• 10gen Education - 10gen is now offering free online MongoDB training for developers and DBAs.
• Ruby Security Reviewer's Guide - A very odd document from Google. Written for people reviewing ruby code for security issues, but it doesn't assume they know basics like classes and blocks.
• Abusing Emoji in iOS and Your Mac - Silly symbols meet unix and mayhem results.
• Enyo Tutorial: Part 1 - A good choice for building mobile JavaScript applications.
• slavery - Slave read library for Active Record.