https://www.reddit.com/r/IPython/comments/50am8i/how_can_i_configure_ipython_5_to_have_ipython_3s/

How to use your Mantis BT with GitLab.

I bought a used Megger PAT4 which works great but I need to pull the test data off the machine to write reports and print test lables.

The Megger has a serial port but ther's no documentation, that I can find, as to the protocol. Using mincom, on Linux, and a serial lead I managed to find the correct response key, on the PC side to intitiate data transfer.  How did I find the key?  By connecting minicom and random keyboard mashing until I got a response from the Megger. Yay data!

I was recently commisioned to revive a Bush valve radio as a blutooth receiver, I also didn't want to destroy the radio in the process. This is how I did it.

Today I got my Yubi Security Key NFC and this is how I set up my Fedora boxen to use it with sudo and disable password access. No key = no sudo = good (right?)