This is not a SFW instance. NSFW communities will be tagged, and efforts will be made to keep SFW communities clean, but proceed at your own comfort level.
The shell, and lots of other things that take per-line input, use readline to do it. The readline man page is… extensive… to say the least. There are many more useful shortcuts in there, but I doubt anyone uses more than a fraction of them.
I remember delving into the documentation maybe 15 years ago. Even then it was a bit much. I remember changing whatever setting I was looking for, and thinking one day I’d look back through it at my leisure. Well, that never happened.
Nice, I don’t remember having seen that before. I’m sure I’ll just keep using !$, because muscle memory, but I like seeing new approaches.
The shell, and lots of other things that take per-line input, use
readlineto do it. Thereadlineman page is… extensive… to say the least. There are many more useful shortcuts in there, but I doubt anyone uses more than a fraction of them.I remember delving into the documentation maybe 15 years ago. Even then it was a bit much. I remember changing whatever setting I was looking for, and thinking one day I’d look back through it at my leisure. Well, that never happened.