Today, after importing photos from my iPhone to my Mac, I noticed
their filenames were all uppercase whereas I want them to be all lowercase.
This is a task
zsh can perform easily with a oneliner.
Here is how I set aside links to read them when I have time and classify them with tags to find them easily later on.
I recently discovered
zmv, a builtin feature of zsh that makes batch file renaming, a breeze.