My lightning talk for GTALUG seemed to go down quite well. Here are the slides. It’s mostly based on experience gleaned from My bank broke PDF â€¦ and how I used PDFBeads to fix it. I really must write this up properly â€¦ oh wait, I just did.
I also prepared â€” but didn’t get to use â€” notes on using Mini Printers and Linux. Again, this is fromÂ Thermal Printer driver for CUPS, Linux, and Raspberry Pi: zj-58 and Notes on mini-printers and Linux.