Today's regularly scheduled Drop is pretty redundant. By that I mean it talks about redundant ways of doing things at the CLI (and notes that, perhaps, it's a good thing in certain cases).
#TILpython -m json.tool my_json.json to prettify json at the cli. i've done such shenanigans in the interpreter but never considered executing it with -m like one might for a temporary HTTP server or other niceties.