Quickly add a new English word to Anki as a flashcard.
Backfill missing fields on existing English Anki notes flagged with en::to-refine.
Clean a movie-subtitle file (SRT or plain text) into readable prose saved to a ` clean` file. Use when the user hands you a subtitle/transcript file and wants the timestamps stripped, sentences on separate lines, punctuation fixed, censored words restored,…
Analyze disk usage with du (using sudo where needed) to find the largest directories and which ones are safe to empty to free disk space on Ubuntu. Use when a disk/partition is full or the user asks where their space went / what they can delete.