e – a smart wrapper for $EDITOR
e(1) is a smart wrapper for $EDITOR written in Bourne shell. It enhances any editor with some user friendly features described below. The command (or command line) wrapped around and invoked by this wrapper.
More shell, less egg
My TextExpander/shell script post of last week reminded me of Doug McIlroy and some unfinished business from back in October. So let’s talk about shell scripts and Unix again.
Portable and simple option parsing, powered by getopts(1p). Add the content of petopts.sh to the top of your script and change the 3 variables at the top. The variables are: