#posixshell — Public Fediverse posts

Happy to announce that I just published my #PolyglotScript v2.0.0 research report for #cli #commandline #shell. It consolidates #batchfile, #PowerShell, and #POSIXShell together into 1 single file that can run anywhere, everywhere without requiring to install anything.

Tested on #linux, #windows, and #macos. For #FreeBSD, still pending because GitHub does not officially facilitate #FreeBSD yet.

Check it out at:

https://doi.org/10.5281/zenodo.19805433

#Poll: Curious about people's attitudes towards shell scripting.

Two part question:

1. Are you a DEVeloper (or working in a development-heavy role), OTHER-IT worker (such as a sysadmin, architect, anything in a non-development-heavy role), or NON-IT (accountant, doctor, whatever)
2. Do you HATE shell scripting, are you INDIFferent towards (or ignorant of) shell scripting, or do you LOVE it?

#Unix #UnixShell #ShellScript #ShellScripting #POSIX #PosixShell #sh #bash #zsh #csh #tcsh #ksh #pdksh #oksh #mksh

Should've made this a long time ago:

function ciglob {
    #case-insensitive glob generator
    echo "$*" |while read -N1 c; do
        case "$c" in
            [a-zA-Z])   echo -n "[${c^^}${c,,}]";;
            *)          echo -n "$c"
        esac
    done
}

~ $ ciglob "Hello, world!"
[Hh][Ee][Ll][Ll][Oo], [Ww][Oo][Rr][Ll][Dd]!
~ $ ls -ld $(ciglob documents)
drwxr-xr-x 52 ~~~ ~~~ 20,480 Apr 10 11:45 Documents

(Not the most useful example, but I did have a use case in mind when I wrote it ;)

P.S. (This is a valid way to close a parenthesis. Fight me ;)

#bash #ksh #sh #shell #UnixShell #POSIX #PosixShell #ShellScripting