How to read/process command line arguments?
I am originally a C programmer. I have seen numerous tricks and “hacks” to read many different arguments.
command-line-arguments
How to prompt for user input and read command-line arguments
The following code is a Python program that takes a list of integers
and produces either the sum or the max:
Parsing boolean values with argparse
I would like to use argparse to parse boolean command-line arguments written as “–foo True” or “–foo False”. For example:
What’s the best way to parse command line arguments?
What’s the easiest, tersest, and most flexible method or library for parsing Python command line arguments? Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the issue immediately. So please treat them as advisements. If you found the post helpful (or not), leave … Read more
Windows is not passing command line arguments to Python programs executed from the shell
I’m having trouble getting command line arguments passed to Python programs if I try to execute them directly as executable commands from a Windows command shell. For example, if I have this program (test.py):
“list index out of range” when using sys.argv[1]
I am writing a simple Python client and server, which works fine passing the server address within my code, however, I want the user to be able to enter the server address and throw and error if its incorrect. When I have the code below I get a error message from the terminal “list index out of range”.
Passing command line arguments to argv in jupyter/ipython notebook
I’m wondering if it’s possible to populate sys.argv (or some other structure) with command line arguments in a jupyter/ipython notebook, similar to how it’s done through a python script.
How to parse multiple nested sub-commands using python argparse?
I am implementing a command line program which has interface like this:
Passing IPython variables as arguments to bash commands
How do I execute a bash command from Ipython/Jupyter notebook passing the value of a python variable as an argument like in this example: