Bash-Oneliner VS shfmt

You forgot/accidentally dropped the actual link to your collection.

Ctrl + x + Ctrl + e : launch editor defined by $EDITOR to input your command. Useful for multi-line commands.

I have tested this on windows with a MINGW64 bash, it works similarly to how `git commit` works; by creating a new temporary file and detecting* when you close the editor.

[0] https://github.com/onceupon/Bash-Oneliner

* Actually I have no idea how this works; does bash wait for the child process to stop? does it do some posix filesystem magic to detect when the file is "free"? I can't really see other ways

In case there is no space at all, sort will complain if the /tmp directory is on the same fs, then the only option is to search any suspect directories with du -sm $dir

And about this one: https://github.com/onceupon/Bash-Oneliner#using-ctrl-keys

A bit surprised that the Ctrl+b(ack one...) and Ctrl+f(orward one char) shortcuts are not included.

As well as their Alt+b/f for a word back/forward too. Very convenient for going through a long command by getting in the beginning or the end of the line, then move words back/forth to update it.

For shell specifically, ShellCheck and Shfmt are great.

- sh: https://github.com/mvdan/sh

I guess what you're asking is to automatically format on save. There's https://github.com/mvdan/sh, which between other things, is a shell formatter. I don't know what you're using but shfmt is available in the repos of some linux distros.

There is shellcheck, and shellharden which is a strict version of it. There are similar stuff here, some that also help with your editor. You can also use a docker version of shfmt. See here for a quick tutorial on shfmt.