The script will be doing some operations on how many threads the script created before Keyboard interrupt in the except block which is not printed. Description Keyboard interrupt freezes but doesn't exit script. Make sure the Python window is active (by clicking the window) when you do — or you might close the wrong program! Ok, tried your suggestion- and it … When you press Ctrl-Alt-Q in my test script it will raise the KeyboardInterrupt exception. Note: Pressing Ctrl-Alt-Backspace will restart your X server. The Ctrl-C interrupt in the code is supposed to stop the program. – Bruno Finger May 7 '15 at 15:55

cmd-C, cmd-X, etc.)

There are likely other ways to do this on *nix but I only needed this for Windows. You can solve this by adding a. sleep(n) before the hotkey (where n is enough seconds to switch to the window you want to send the hotkey to). FWIW, BBS programs like MacTEP would often have an option to disable command-key menu-shortcuts, and let all command-keys (e.g. Handling Ctrl-C cleanly in Java package guide; * Interrupt in Java * Shows how to handle Ctrl-C import org.zeromq.SocketType; import org.zeromq.ZMQ; import org.zeromq.ZMQException; import org.zeromq.ZContext;. My goal is to have the program run automatically on boot from the rc.local file but maintain the ability to stop it with the keyboard interrupt. This page is not used. To enable Control-Alt-Backspace. If you are using ubuntu 10.04 you wanna enable this key to work. Goto System-->Preferences-->Keyboard. What steps will reproduce the problem? I think ^L (form feed, new page) is not a terminal feature, but a character often used by applications to ask for a redraw the view, rechecking the window size at the same time. Try Ctrl+Alt+Backspace. I didn't write that as an answer because it doesn't answer your original question of how to change the keyboard interrupt keybind. Plain stty will show the non-default settings and e.g. ² Next to Ctrl+X for next-line, with Ctrl+E and Ctrl+R for previous-line and page-up; these keys were chosen due to their placement on a QWERTY keyboard. I find that I go back and forth between ctrl-C and command-period. Use python code: while True: input() Type, and press return once or a few times. stty intr ^Q would change the interrupt character to ^Q instead of ^C. I also have cygwin in my desktop when I try to do a Keyboard interrupt using Ctrl+c, the script prints the threads created. In any case, now that Apple keyboards have a control key, you can continue using ctrl-C. When the child process see that the Event is set, it stops its work and terminate. Here is my code: It's not the end of the world, and I'm suspecting this has something to do with the way Windows, or the Windows version of youtube-dl, handles the CTRL+C keyboard interrupt. It doesn't override the Ctrl-C, so I specified it should look for Ctrl-Alt-Q. ³ Nitpick: cooked mode is a set of terminal settings, including the interpretation of several characters including one that sends an interrupt signal. Unfortunately, you can't change the keyboard interrupt, but after I changed my copy to ctrl + c, the keyboard interrupt became ctrl + alt + c. Hope that helps. Forcing a stop is useful when your program locks up and won’t respond. If you hit Ctrl-C it will still abruptly kill the script, however. While the Event is not set (False), the child process can execute code. Ctrl+C. When the user press Ctrl+C, the main process manage this Keyboard Interrupt in its own signal handler and just set the Event (now it is True). be interpreted as ctrl-keys by the app.

The trick is to press Ctrl+C (the Ctrl key and the C key at the same time; don‘t press the Shift key). The interrupt works when I run the booth.py file from the terminal, but not when it is run from the rc.local file. public class interrupt public static void main (String [] args) // Prepare our context and socket final ZContext context = new ZContext (); keypress your CMD has focus so it sends a Keyboard Interrupt to your program. Select Key sequence to kill the X server and enable Control + Alt +Backspace.. Select the Layouts tab and click on the Layout Options..