Merge Video and Audio with FFmpeg
This simple FFmpeg command merges a video file (video.mp4) and an audio file (audio.mp4) without re-encoding. It copies both streams as they are, ensuring fast processing and no quality…
Snippets / CLI
Rename PNG Files to Random UUIDs
A simple Bash script that renames all .png files in the current directory using randomly generated lowercase UUIDs. It ensures uuidgen is installed before execution and skips renaming if no…