Password reset procedure for Linux: 1. Find out your username. If you don’t know it any more and ...
Cool function you can use on your local network to lookup a devices MAC address, (assuming the device ...
The more formal way of doing this, which fits in with the don’t-change-a-core-system-file-otherwise-it-could-be-replaced-when-you-upgrade-packages-and-your-changes-could-be-lost methodology, and such that it ...