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Showing posts with the label Concurrency

Concurrency Control In Django Model

How do I handle concurrency in a Django model? I don't want the changes to the record being ove… Read more Concurrency Control In Django Model

Concurrent Payment Control

When I click on 'Place Order' I have begun the transaction and set the column is_payment_pr… Read more Concurrent Payment Control

Persistent Memoization In Python

I have an expensive function that takes and returns a small amount of data (a few integers and floa… Read more Persistent Memoization In Python

Place A Timeout On Calls To An Unresponsive Flask Route (updated)

I currently have a route in a Flask app that pulls data from an external server and then pushes the… Read more Place A Timeout On Calls To An Unresponsive Flask Route (updated)

First Time Attempting To Thread Using Concurrent.futures-why Do I Get No Output?

I'm very new to python, so there could be multiple things wrong with my code. But I can't d… Read more First Time Attempting To Thread Using Concurrent.futures-why Do I Get No Output?

Sql Server Lock The Row The Read And Update Not Working In Python

I need to lock a row, read and then update a field of this row in SQL Server and Python, for a prog… Read more Sql Server Lock The Row The Read And Update Not Working In Python

Optimal Gunicorn-worker Configuration (number And Class) For Python Rest Apis

Lets say I have two conceptually different REST APIs developed in Python through a framework like F… Read more Optimal Gunicorn-worker Configuration (number And Class) For Python Rest Apis

Several Concurrent Url Calls

How can I make, say N url calls in parallel, and process the responses as they come back? I want to… Read more Several Concurrent Url Calls