index 09ffc46563cba1057b37ba4a5701858fb95c5dda..46f8a3fab13f71623ef6dbc4239067e8daa9dc59 100644 (file)
For shell scripts specifically (not exhaustive):
+ - We use tabs for indentation.
+
+ - Case arms are indented at the same depth as case and esac lines.
+
- We prefer $( ... ) for command substitution; unlike ``, it
properly nests. It should have been the way Bourne spelled
it from day one, but unfortunately isn't.