Back
Mar 6, 2010

Supplementing settings in settings_local

For local project settings, I use old trick with settings_local file:

try:
    from settings_local import *
except ImportError:
    pass

So in settings_local.py we can override variables from settings.py. I didn't know how to supplement them. For example how to add line to INSTALLED_APPSwithout copying whole list.

Yesterday I finally understood that I can import settings from settings_local:

# settings_local.py

from settings import *

INSTALLED_APPS += (
    # ...
)

Update

Now, couple years later I prefer having separate settings file for different environments, as it is described in 2 scoops of django.

Subscribe for the news and updates

More thoughts
Mar 2, 2017Technology
API versioning with django rest framework?

We often handling API server updates including backwards-incompatible changes when upgrading web applications. At the same time we update the client part, therefore, we did not experience any particular difficulties.

Jan 22, 2017Technology
Django vs Rails Performance

This article is aimed for beginners, who are trying to choose between Ruby on Rails and Django. Let’s see which is fastest and why.

Jan 10, 2017Technology
How To Use GraphQL with Angular 2 (with Example)

​In this article we will tell you about the basics of working with GraphQL in Angular 2 environment with detailed example.

Mar 6, 2010Technology
Ajax form validation

There was a task to submit form with ajax, with server side validation of course. Obvious solution is to do validation and return json with erros. I didn't like idea of writing separate view for validation and then inserting errors in form html on client side. Especially since I already had a generic template for django form with errors display. In this article I'll describe how I solved the task.

Feb 28, 2010Technology
Composing multiple views in Django

In UNIX way, each view should solve single task. This is good idea, but sometimes we need to mix logic of different views on same page. Filter, sort, paginate, or, for example, add comment on product page. In this article I'll show how we can mix such multiple views.

Feb 18, 2010Technology
User profiles with inheritance in Django

Usually users' profiles are stored in single model. When there are multiple user types, separation is made by some field like user_type.Situation is a little more complicated when different data is needed for each user type.In this article I'll describe how I solve this task.