python - How to remove items from a list while iterating ... - Stack ...
Oct 23, 2012 · I'm iterating over a list of tuples in Python, and am attempting to remove them if they meet certain criteria. for tup in somelist: if determine(tup): code_to_remove_tup What should ...
When to use "while" or "for" in Python - Stack Overflow
May 28, 2009 · When I should use a while loop or a for loop in Python? It looks like people prefer using a for loop (for brevity?). Is there any specific situation which I should use one or the other? Is it a mat...
Else clause on Python while statement - Stack Overflow
Jul 21, 2010 · The better use of 'while: else:' construction in Python should be if no loop is executed in 'while' then the 'else' statement is executed. The way it works today doesn't make sense because …
What does "while True" mean in Python? - Stack Overflow
Feb 13, 2020 · The while True: form is common in Python for indefinite loops with some way of breaking out of the loop. Learn Python flow control to understand how you break out of while True loops.
python - Using tqdm progress bar in a while loop - Stack Overflow
Aug 22, 2017 · 49 Because of the attention, this post is attracting I thought it would be good to point out how this can be achieved with an infinite while loop as well. To use an infinite loop with tqdm you …
Python : How does `while` loop work in python when reading lines?
Jun 16, 2016 · How does while loop work in python when reading lines? state=True #can be set to {anyInterger,True,False} while state: #do a task #if task done change state to exit loop so depending …
python - How to make program go back to the top of the code instead …
2 Python has control flow statements instead of goto statements. One implementation of control flow is Python's while loop. You can give it a boolean condition (boolean values are either True or False in …
Python loop to run for certain amount of seconds
import time t_end = time.time() + 60 * 15 while time.time() < t_end: # do whatever you do This will run for 15 min x 60 s = 900 seconds. Function time.time returns the current time in seconds since 1st Jan …
loops - Is there a "do ... until" in Python? - Stack Overflow
Jun 21, 2015 · A do-while (although it should be called until) is my greatest wish for Python.
How do I plot in real-time in a while loop? - Stack Overflow
42 None of the methods worked for me. But I have found this Real time matplotlib plot is not working while still in a loop All you need is to add