Features

Online Privacy and Security Using a Password Manager  by der.hans

Take charge of your online account credentials.

Low Power Wireless: CoAP  by Jan Newmarch

A look at the application layer: device description using CoRE Link Format, data formats using CBOR and REST APIs.

Columns

Reuven M. Lerner's At the Forge   Testing Models  

Dave Taylor's Work the Shell   Is the Moon Waxing or Waning?  

Kyle Rankin's Hack and /   Orchestration with MCollective, Part II  

Shawn Powers' The Open-Source Classroom   My Love Affair with Synology  

Doc Searls' EOF   Debugging Democracy  

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