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Aug 3, 2010 · It will run every 5 + N seconds, where N is the time it takes to execute the time between while True: and time.sleep(5). While this is negligible for print 'Hellow World!' in comparison to 5 whole seconds, it may be nontrivial for other scenarios.
Actually this is not the answer : time sleep () can only be used for waiting X seconds after every execution. For example , if your function takes 0.5 seconds to execute and you use time.sleep (1) , it means your function executes every 1.5 seconds , not 1.
- Method 1: Using Time Module
- Method 2: Using Sched Module
- Method 3: Using Threading Module
- Summary
First method we can use to repeatedly execute a function every N seconds in Python is the sleep() function of time module. The time module comes pre-installed with python programming language and provides the functions for working with time, including retrieving the current time, converting between different time formats, and sleeping (pausing) the...
Another module we can use to repeatedly execute a function every N seconds in Python is sched module which comes pre-installed with Python programming language. It allows you to schedule a function to be called at a specific time, or to be called repeatedly at a specified interval. See an Example code below: CODE : OUTPUT : In the above code, the s...
Threading module comes pre-installed with Python programming language, which can be used to repeatedly execute a function every N seconds in Python. Threading module in Python provides a simple interface for working with threads. Threads are used to run multiple pieces of code concurrently within a single program. Here we will be using threading mo...
In this Python article, we learned about modules like: time, sched and threading. Also we used methods from three different modules to execute a function every N seconds in Python. You can always use any of the methods/module you want but the most easy to understand and use is sleep() function of time module which just takes one argument which is N...
Feb 26, 2024 · To run code every 5 seconds in Python, you can use a loop and pass ‘5’ for 5 seconds to sleep(). Below is an example of how you can run something every 5 seconds in Python with a for loop. import time for x in range(0,100): do_something() time.sleep(5)
Mar 2, 2023 · In this tutorial, we will learn How To Repeatedly Execute A Function Every x Seconds there are different ways to do the same that we will discuss here like using time.sleep (), sched module, apscheduler module, and threading module.
Mar 13, 2022 · The Python standard library ships with the threading.Timer class, but it only allows you to execute code once, after a certain time has elapsed. import threading. def f(): print("Hello world!") # Run the function after 3 seconds. t = threading.Timer(3, f) t.start() print("This runs before the f() function.")
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In this tutorial, you’ll learn how to use: time.perf_counter() to measure time in Python. Classes to keep state. Context managers to work with a block of code. Decorators to customize a function. You’ll also gain background knowledge into how classes, context managers, and decorators work.
