bash scripts marked as sh

[LukeSmithxyz]

I noticed a number of these scripts are marked as #!/bin/sh, but still have some bashisms. I was running some on my system where I have sh linked to dash and had errors due to this (it would be the same on Ubuntu/Debian, where dash is default, I believe). I'd recommend running shellcheck on them all to be careful.

In general:

• echo flags are not posix compliant, so it's best to use printf "%s" "$var" rather than echo -n "$var".
• == is a bashism too, but it looks like a simple = would suffice in most places in these scripts.
• [[ ]] are undefined in posix as well.

Again, shellcheck is the easiest way to know what's what. Otherwise, it's better to mark them as bash scripts.

[BrodieRobertson]

They were intended to be be sh scripts but I must have made a few errors in some places, thanks for the heads up

[ternengeorseer1-tech]

Hello are a furry lover