A live linux Rescue toolkit/Emergency OS - based on q4os Trinity
Hard disk / SSD utility with many functions
One hundred command line tools in a small and portable binary.
Raspberry Pi backup & restore tool – create, shrink & compress
An advanced file manager with qss themes and iso and folder previews
Graphical frontend to work with binary images (RAW) of media
Implementation of LZW compression algorithm in C
Configurations for the tools I use every day
File Transfer Tooling
System for backup of network devices configuration.
PDF manipulation tools (e.g. like pdftk or pdfsam) written in python.
GUI based lightweight duplicate file finder / remover.