Hi so I’m working on a python script that involves a loop function, so far the loop function process is failing for some reason(although I kinda know why) but the problem I’ve got os.system(‘pause’) and also input(“prompt:”) at end of the code in order to pause all activity so I can read the error messages prior to script completion and termination but the script still shuts down, I need a way to HARD pause it or freeze before the window closes abruptly. Need help and any further insight.
Ps. Let me know if you need any more info to better describe this problem.
I assume you are just 'double clicking' the icon on Window Explorer. This has the disadvantage which you are encountering here in that the shell (terminal window) closes when the process finishes so you can't tell what went wrong if it terminated due to an error.
A better method would be to use the command prompt. If you are not familiar with this, there are many tutorials online.
The reason this will help with your problem is that, once navigating to the script's containing directory, you can use python your_script.py (assuming python is in your path environmental variable) to run the script within the same window.
Then, even if it fails, you can read the error messages as you will only be returned to the command line.
An alternative hacky method would be to create a script called something like run_pythons.py which will use the subprocess module to call your actual script in the same window, and then (no matter how it terminates), wait for your input before terminating itself so that you can read the error messages.
So something like:
import subprocess
subprocess.call(('python', input('enter script name: ')))
input('press ENTER to kill me')