Often I discover a problem in my everyday life. Last time i did not find a tool to rename and transfer files, that fitted my needs (on Windows!!), so i did some

Often I discover a problem in my everyday life. Last time i did not find a tool to rename and transfer files, that fitted my needs (on Windows!!), so i did some research, what language would be the right tool for the job. Thats how i learned golang. The most important things for me, learning a technology are: - Having fun, learning it - Solve a concrete problem in my life - First success in a short time (<= 1 week) - It should improve my skills in general - Best case: It is something i never did before or it improves something, i already did Currently I'm learning Rust, to improve my copy tool written in golang ;)