Linux Journal Issue #253/May 2015

Features

Home Automation with Raspberry Pi  by Bharath Bhushan Lohray
Have a home with a life of its own.
Embed Linux in Monitoring and Control Systems  by Rick Brown
Linux touches the real world.

Indepth

Hacking a Safe with Bash  by Adam Kosmin
How to script a safe to keep your sensitive data secure.

Columns

Reuven M. Lerner's At the Forge   Django Models and Migrations  
Dave Taylor's Work the Shell   System Status as SMS Text Messages  
Kyle Rankin's Hack and /   Libreboot on an X60, Part III: Modify the Boot Menu  
Doc Searls' EOF   An Easy Way to Pay for Journalism, Music and Everything Else We Like  

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