Powerlevel9k was a tool for building a beautiful and highly functional CLI, customized for you. P9k had a substantial impact on CLI UX, and its legacy is now continued by P10k.

▁▂▃▅▂▇ in your shell.

Apt-cyg, an apt-get like tool for Cygwin

Script to automate the setup of ssh-public/private-key authentication to avoid some common pitfalls

Installer for Ubuntu/Kubuntu on Chromebook (only tested with c720)

Purge /boot of old kernels

GUI tool for creating deb packages and uploading to a PPA.

convert to wav file from the rawcode of mode2 command. it realize a transmit via audio interface.