All Questions
7 questions
0
votes
0
answers
103
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Python AsyncIO, multithreading and multiprocessing performance
I'm actually trying to speed-up a piece of code that is writing thousands of small files.
My first idea was to use asyncIO, as writing file is a blocking I/O.
I also thought it could be interesting to ...
- 11
2
votes
0
answers
400
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Concurrency: multiprocessing, threading, greenthreads and asyncio
I'm currently working on Python project that receives a lot os AWS SQS messages (more than 1 million each day), process these messages, and send then to another SQS queue with additional data. ...
- 31
1
vote
0
answers
148
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Can't get Asyncio to run 2 tasks in parallel (process a query result while waiting for the next query to finish)
Hi I'm trying to run tasks in an asynchronous way, but can't get it to work.
What I want to do is query a db (takes 30s) and process the result (takes 15s) while I make the next query.
My problem ...
- 81
0
votes
1
answer
6k
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Exception in thread Thread-2: Traceback (most recent call last) I can't make the multi threading work
I'm trying to build a discord bot who does 2 things in the same time.
The first fonction check some profils on twitter and retweets when those profils tweet.
The second take a screenshot on an ...
- 41
3
votes
1
answer
1k
views
Which is the best way to parallelly running multiple tasks in Python
I have a function:
import time
def all_40k():
for _ in range(400000):
print('validate')
print('parsing')
print('inserting')
if __name__ == '__main__':
start_time = ...
- 4,064
2
votes
1
answer
4k
views
Run bleak (python library) in background with asyncio
I want to use the bleak library in Python to receive data from a Bluetooth Low Energy device. This part is working. My problem is now, that I don't know how to run this code in the background or ...
- 23
-2
votes
1
answer
96
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Python Multiproceesing Threading Asyncio
im writing a program and i need to have more than two process processes running simultaneously and they share few data. While trying to do that i reserched on Threads, Multiprocessing, Asyncio. ...
- 97