Showing 301 to 306 of 315 blog posts that match the query "django".
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Creating recursive, symmetrical many-to-many relationships in Django
In Django, a recursive many-to-many relationship is a ManyToManyField that points to the same model in which it's defined ('self'). A symmetrical relationship is one in where, ... Read more
August 14, 2009 -
Towards a Standard for Django Session Messages
Django needs a standard way in which session-specific messages can be created and retrieved for display to the user. For years we've been surviving using user.message_set to sto... Read more
June 19, 2009 -
Remote logging with Python logging and Django
As part of my work on EveryWatt, our fledgling energy monitoring web site, I needed a way to consolidate log messages from all the data loggers we have running in a single place... Read more
June 9, 2009 -
Testing Django Views for Concurrency Issues
At Caktus, we rely heavily on automated testing for web app development. We create tests for all the code we write, ideally before the code is written. We create tests for ever... Read more
May 26, 2009 -
Explicit Table Locking with PostgreSQL and Django
By default, Django doesn't do explicit table locking. This is OK for most read-heavy scenarios, but sometimes you need guaranteed, exclusive access to the data. Caktus uses Post... Read more
May 26, 2009 -
Parsing Microseconds in a Django Form
There's currently no way to accept microsecond-precision input through a Django form's DateTimeField. This is an acknowledged bug, but the official solution might not come very ... Read more
May 26, 2009
