Rust barcode scanner v0.1, Freecon, and exercise

This week I finished the first version of the barcode scanning flow I’ve been working on for Noisebridge. It’s a very simple Rust CLI that listens for input from a specified input device, and outputs only valid ISBN13 codes that it receives. Today I’ll work on a small Go program to take the ISBN numbers, looks them up and records the books in a PostgreSQL database. The next step after that is a small web service which allows people to search the books and see what we have at Noisebridge. … »

Linux Fest North West & Hackers on a Train recap

I’ve been neglecting my weekly blog post the last few weeks, but I’m back! The last few weeks and weekends have been busy with fun stuff. The workshop I gave on Data Security for Journalists at the CPJ conference was really wonderful fun. It was great to meet Cyrus and Micah and hang out with them teaching journalists how to use security tools to protect both themselves and their sources. The workshop itself was a great success, with all attendees walking away with both a working knowledge and a suite of tools to help them in their daily work. … »