TIL: Python Collections, Git Commands, and Node.js Process

August 1, 2020 · 1 min · 54 words

Table of Contents

TIL 2020-08-01

TIL 2020-08-01

Python collections.defaultdict - Takes a type not a value. It will initialize based on the default value for that type.
Git Last Commit ID - git log --format="%H" -n 1 | cat outputs the last commit ID.
Node.js Command Line Arguments - Node.js uses the process object to access command line arguments.