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18 mar 2015 · It turns out that as of Python 3.6, the Python interpreter handles Ctrl+C differently for Linux and Windows. For Linux, Ctrl+C would work mostly as expected however on Windows Ctrl+C mostly doesn't work especially if Python is running blocking call such as thread.join or waiting on web response.
I want to know if it's possible to catch a Control-C in python in the following manner: if input != contr-c: #DO THINGS else: #quit I've read up on stuff with try and except KeyboardInterrupt but they're not working for me.
25 maj 2019 · To catch a signal in Python, you need to register the signal you want to listen for and specify what function should be called when that signal is received. This example shows how to catch a SIGINT and exit gracefully.
In Python, a Ctrl+C handler is used to catch the KeyboardInterrupt signal when the user presses the Ctrl+C key combination. This signal is sent to the program when the user wants to interrupt the execution of the program.
31 mar 2020 · It's because of the design of the Python interpreter and interactive session. Ctrl + C sends a signal, SIGINT , to the Python process, which the Python interpreter handles by raising the KeyboardInterrupt exception in the currently-running scope.
Handling the Ctrl-C signal in Python allows you to gracefully terminate a script or ignore the signal depending on your requirements. By using the KeyboardInterrupt exception or the signal module, you can control how your script responds to the user pressing Ctrl-C.
The KeyboardInterrupt exception is a built-in Python exception that is raised when the user interrupts the program’s execution. This interruption is typically triggered by pressing Ctrl+C, Ctrl+Z, or the Delete key while a Python script is running.
