After this you can then call the exit() method to stop the program running. To write long Python codes or programs having multiple files, the interactive mode is not what I would recommend using on the first hand. Here is a simple example. Running a paver script and when there are failures in the subprocesses, the main command comes back with exit code 0. To stop code execution in Python you first need to import the sys object. Source: stackoverflow.com. exit command python script . Script mode would be a better choice in such scenarios. Active today. This EOF(end-of-file) character is the same as the EOF that informs the end of the file while reading data from a file in Python. If it is not meant to be temporary you may consider reorganizing your code using additional functions or logic/control flow. Ask Question Asked today. Some of the functions used are python exit function, quit(), sys.exit(), os._exit(). (see this post on stackoverflow) The equivalent to running the code from the text editor is (see api docs) With this snippet you can exit a loop by just pressing a single key (or detect a single key press for other purposes). Important to note that same script designed to run every 10 seconds using while True: (without using apscheduler to do the same task) syntax runs very well as daemon (service). exit command python script . import sys; sys.exit() Best Book to Learn Python in 2020; Conclusion- The exit function is a useful function when we want to exit from our program without the interpreter reaching the end of the program. Python Paver Script - return exit code 1 after command runs if a subprocess/thread exit code is 1. Python actually runs faster if the code is wrapped in functions. Using Script mode is quite easy, you have to write your code in a text file and save the particular file with a ‘.py’ extension. A python script using apshceduler fails to load as service with exit code staus1. python by Blue Butterfly on May 27 2020 Donate . It is the most reliable, cross-platform way of stopping code execution. I am currently in the process of learning Python, so I thought I would start a series of mini blog posts detailing different things that I have found useful whilst learning how to use the language. The Python documentation notes that sys.exit(): is implemented by raising the SystemExit exception, so cleanup actions specified by finally clauses of try statements are honored, and it is possible to intercept the exit attempt at an outer level. My code run well when i run in terminal with same ExecStart – thaovd1712 Dec 15 '20 at 4:55 my script require a folder /home/thao/logs when i run in terminal, i dont know which folder is require when run in systemd – thaovd1712 Dec 15 '20 at 4:58 python by Expensive Eagle on Mar 07 2020 Donate . 0. Viewed 3 times 0. When a python interpreter encounters an end-of-file character, it is unable to retrieve any data from the script. To detect a script exit, we can use the built-in the atexit library of Python. Exiting a Python script refers to the process of termination of an active python process. “exit command python script” Code Answer . Script Mode. In a more practical way, it is generally a call to a function (or destructor) exit routines of the program. We should use these functions according to our needs. The easy way to deal with this is to wrap your script … To stop code execution in Python you first need to import the sys object. After this you can then call the exit() method to stop the program from running.