How to build a command-line application in Python?
In this video we are going to build a command-line utility application from scratch using the argparse module from Python.
We are going to learn how to add required and optional arguments. For optional arguments we will explore the use of default and const params.
#commandline , #parsing
If you are a seasoned developer or just taking the first steps into programming, this video is for you.
Key notions:
argparse
command-line
default arguments
argument types
nargs
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