Implement a time delay in a Python script using python wait

General Discussions
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#1

How do I implement a time delay in a Python script using python wait?

#2

Ah, this one’s straightforward and widely used. If you want a simple way to pause your script for a specific duration, you can use the time.sleep() function. It’s easy and gets the job done without much setup. Here’s an example:

import time
time.sleep(5)  # Waits for 5 seconds

This method is great for simple, sequential scripts where you just need to pause for a while.

#3

Building on Vindhya’s answer, if you’re dealing with threading or want to add more control over synchronization, you can use the threading.Event().wait() method. This approach is helpful when working with threads, as it blocks execution for the specified time while being thread-safe. Here’s how you do it:

import threading
event = threading.Event()
event.wait(5)  # Waits for 5 seconds before continuing

It’s especially useful if you’re working on multi-threaded programs and need a more sophisticated way to handle python wait scenarios.

#4

Both of those are excellent methods! If you’re working in an asynchronous environment, though, you’ll want to use asyncio.sleep() instead. This method introduces a non-blocking delay, which is perfect for modern asynchronous applications. Here’s a quick example:

import asyncio
async def main():
    print("Waiting for 5 seconds...")
    await asyncio.sleep(5)  # Asynchronously waits for 5 seconds
    print("Done waiting!")

asyncio.run(main())

Using this ensures that other tasks can run while your program waits, making it an excellent choice for event-driven or asynchronous programming needs involving python wait.