Bash script execution with and without shebang in Linux and BSD

Bash script execution with and without shebang in Linux and BSD

linux bash shell freebsd dash-shell

shell

syntax of for loop in linux shell scripting

linux bash shell for-loop dash-shell

shell

Add/subtract variables in a really dumb shell

shell math busybox dash-shell

shell

Portably trapping ERR in shell script

bash shell error-handling dash-shell

shell

How to iterate over the characters of a string in a POSIX shell script?

shell sh posix dash-shell

shell

What's the best way to embed a Unicode character in a POSIX shell script?

bash shell unicode posix dash-shell

shell

Different result from $((++n)) when running bash vs dash

bash shell dash-shell

shell

How can I find the path to a script being sourced in dash?

shell unix dash-shell

shell

Check for substring in Shell without Bashisms

regex linux shell dash-shell

shell

Is setting a Linux shell other than /bin/sh problematic?

linux bash shell sh dash-shell

shell

Double redirection test

bash shell redirect dash-shell

shell

echo prints "\n" differently between /bin/sh and /bin/bash

linux bash shell dash-shell

shell

How to change shell to dash from bash

bash shell dash-shell

shell

shell - Characters contained in both strings - edited

shell unix dash-shell

shell

Shell conditional errors out - Bash syntax not recognized

bash shell dash-shell

shell