In order to understand how threads work in Python, I wrote the following simple function: def sum_list(thelist:list, start:int, end:int): s = 0 for i in range(start,end): s += thelist[i]**3//10 return s Then I created a list and tested how much…
I have a Spring Boot Application for cron tasks. One of those tasks is executed as a group of several threads executed asynchronously. Each thread inserts ~200K data in MySQL compatible AWS Aurora Serverless DB. Before the task is finished,…
Hey I am making a telegram bot and I need it to be able to run the same command multiple times at once. dispatcher.add_handler(CommandHandler("send", send)) This is the command ^ And inside the command it starts a function: sendmail(email, amount,…
I have an infinite loop Python function for measuring how fast are SECP256K1 public Keys are generated. The script: from time import time a = 0 b = 7 n = 0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141 gx = 0x79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798 gy = 0x483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8 prime =…
I'm new to multithreading and don't even understand what to do with a thread in my application. The application is a console game. The player chooses a hero, clan and actions. Gold is credited to the treasury for various actions.…
I want to show a countdown and then later start a game loop. The code is getting excuted and the messages are send but i always get a RuntimeError. I would be interested in a fix or a maybe better…
I am trying to build a movie ticket booking application just to practice for interview low level design perspective. A theater can have multiple screens and each screen as some seats capacity. A show is a movie which will be…
I have this multithreading script, which operates on a data set. Each thread gets a chunk of the data set and then each thread iterates over the data frame and calls and api (MS Graph Create). What I have seen…
I have a threading issue under windows. I am developing a program that runs complex physical simulations for different conditions. Say a condition per hour of the year, would be 8760 simulations. I am grouping those simulations per thread such…
EDIT : Turns out this weird behavior was happening only with python in my WSL ubuntu. Otherwise, sequential does run faster than multi-threaded one. I understand that, for CPython, in general, multiple-threads just context-switch while utilizing the same CPU-core and…