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You can get the full script template here: http://www.uxora.com/unix/shell-script/18-shell-script-template
This is the header of my script shell template (which can be found here: http://www.uxora.com/unix/shell-script/18-shell-script-template). It is a man look alike which is used to by usage() to diplsay help as well.
Being a Bash script you're free to slice-and-dice the source as you see fit. The following steps outline what's typically involved to help you get started: Choose between using either: template.sh (fully self-contained) script.sh with source.sh (source in most functions) Depending on your choice open template.sh or script.sh for editing
The considered to be the bare-minimum for bash scripting: Shebang/Hashbang file header; Script description and copyright declaration header; Defensive interpreter behavior settings
9 mar 2022 · shell-format. Shell-format formats shell scripts, Dockerfiles, gitignore, dotenv, and more. Shell-format helps you with indentations, removing extra spaces, and alignment. This...
Which Shell to Use. Bash is the only shell scripting language permitted for executables. Executables must start with #!/bin/bash and minimal flags. Use set to set shell options so that calling your script as bash script_name does not break its functionality.
A shell script that is missing the #! (shebang) will attempt to run in the shell that called it on some systems, or may use a different default interpreter (/bin/bash for example), on other systems.
