Here's a shell script template that helps parse command-line options and informs its users of any missing commands that are required to run the script successfu

Here's a shell script template that helps parse command-line options and informs its users of any missing commands that are required to run the script successfully: https://dave.autonoma.ca/blog/2019/05/22/typesetting-markdown-part-1/ https://dave.autonoma.ca/blog/2019/05/22/typesetting-markdow... Example script that includes the template: https://github.com/DaveJarvis/keenwrite/blob/master/installer.sh https://github.com/DaveJarvis/keenwrite/blob/master/installe... A more recent version of the script template is available at: https://github.com/DaveJarvis/keenwrite/blob/master/scripts/build-template https://github.com/DaveJarvis/keenwrite/blob/master/scripts/...