Create Python CLI with select interface - Stack Overflow
Jul 11, 2017 · I'd like to create a Python CLI with an item selection interface that allows users to choose an item from a list. Something like: Select a fruit (up/down to select and enter to confirm): [x] Apple ...
python - Run function from the command line - Stack Overflow
python myscript.py myfunction This works because you are passing the command line argument (a string of the function's name) into locals, a dictionary with a current local symbol table. The …
python - How do I access command line arguments? - Stack Overflow
I use python to create my project settings setup, but I need help getting the command line arguments. I tried this on the terminal: $python myfile.py var1 var2 var3 ...
python - How do I print colored text to the terminal? - Stack Overflow
Apr 25, 2019 · I'll try and clarify a bit: Colorama aims to let Python programs print colored terminal text on all platforms, using the same ANSI codes as described in many other answers on this page. On …
python - What is the purpose of the -m switch? - Stack Overflow
Python 2.4 adds the command line switch -m to allow modules to be located using the Python module namespace for execution as scripts. The motivating examples were standard library modules such …
Clear the terminal in Python - Stack Overflow
Does any standard "comes with batteries" method exist to clear the terminal screen programatically from a Python script, or do I have to use curses (the libraries, not the words)?
python - User input and command line arguments - Stack Overflow
How do I have a Python script that can accept user input and how do I make it read in arguments if run from the command line?
python - How do I execute a program or call a system command?
How do I call an external command within Python as if I had typed it in a shell or command prompt?
How can I pass a list as a command-line argument with argparse?
I am trying to pass a list as an argument to a command line program. Is there an argparse option to pass a list as option? parser.add_argument('-l', '--list', type=list, acti...
How to step through Python code to help debug issues?
In Java/C# you can easily step through code to trace what might be going wrong, and IDE's make this process very user friendly. Can you trace through python code in a similar fashion?