Anže Pečar

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Django bulk_update memory issue

Oct. 12, 2025 » Anže’s Blog » [Archived Version]

Recently, I had to write a Django migration to update hundreds of thousands of database objects. With some paper-napkin math I calculated that I can fit all the necessary data in memory, making the migration much simpler than it would have been otherwise.

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Migrating Gunicorn to Granian

Sept. 27, 2025 » Anže’s Blog » [Archived Version]

I migrated one of my Django apps from Gunicorn to Granian yesterday. Here is how the migration went and some of my thoughts on Granian and Gunicorn.

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Disable runserver warning in Django 5.2

June 24, 2025 » Anže’s Blog » [Archived Version]

Django 5.2 added a new warning that shows up when you start your development server with python manage.py runserver:

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