Python Courses, Training, and Tutorials

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

I've got a live concurrent.futures.ThreadPoolExecutor. I want to check its status. I want to kn… Read more Checking Up On A `concurrent.futures.threadpoolexecutor`

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

I have a couple of gigantic XML files (10GB-40GB) that have a very simple structure: just a single … Read more Concurrent Sax Processing Of Large, Simple Xml Files?

I'm trying to transfer samples from thread A ('Acquisition') to thread B ('P300'… Read more Can I Call A Thread Recurrently From Within A Thread?

We are running Celery behind Supervisor and start it with celeryd --events --loglevel=INFO --concur… Read more Does The Number Of Celeryd Processes Depend On The --concurrency Setting?

if __name__ == '__main__': MATCH_ID = str(doc_ref2.id) MATCH_ID_TEAM = doc_ref3.i… Read more Update Variable While Working With Processpoolexecutor

I have the below code. I am using pyspark 1.2.1 with python 2.7 (cpython) for colname in shuffle_co… Read more Improve Parallelism In Spark Sql