I started contributing to Django core after a failure in our project.
I had to rename a model attribute without touching our database. The solution was simple.
# Simple attribute to rename.
author = models.ForeignKey('Author')
# 1. Add db_column param.
author = models.ForeignKey('Author', db_column='author')
# 2. Change the attribute name …There are comments.
We at Buser recently migrated from Django unittests to pytest. It is amazing how much you can improve your tests with pytest.
Unfortunately our CI/CD was really slow after this change.
I discovered parallel pytest-django do their setup different than Django unittests. Django create a template database and copy …
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Honeycomb is the observability tool we use everyday at Buser. They help us tracking application bottlenecks, slow database queries, slow requests, requests with too many queries and much more.
Their automatic instrumentation with beeline is a good start, but at some point we had to extend the default behaviour.
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Nginx is an HTTP server with lots of features. The configuration is easy, but maybe you don't even know the feature exist.
I want to present some nginx features and give you some pointers to continue your research.
The basic usage of nginx is to make the reverse …
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During last december, I attended to 24pullrequests.com, a project to engage people to make one pull request per day until Christmas.
After it, I want to know how much a simple gamification over a common task can improve the results. Yes, I always helped some projects with pull requests …
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After I migrate my blog to my production environment, I was not able to login in /wp-admin/, receiving a quick message even in debug mode:
"You do not have sufficient permissions to access this page."
Ok, I just copied my database and my code, just changing configurations. Google have a …
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Python has awesome tools for logging, including standard logging module. Also, through WSGI protocol we have the wsgilog middleware. Using it is easy with any Python web framework.
You can easily integrate it in bottle environment.
import bottle
from wsgilog import log
app = bottle.Bottle(catchall=False)
logger_middleware = log(tohtml …There are comments.