Lessons about Django (page 15)

The links, tools and tips our engineers and designers share with each other, one “today I learned” at a time.

lessons shared: 288
people sharing: 29
database started in: 2016

medium.com
Scaling Django Admin Date Hierarchy:
Flávio JuvenalOctober 23, 2017
medium.com
Soft Deletion in Django:
Lais VarejãoOctober 12, 2017
Today I learned
When doing a FTS remember to cast the expression to text, e.g. `queryset.annotate(casted_field=Cast('field', TextField())).an...
When doing a FTS remember to cast the expression to text, e.g. queryset.annotate(casted_field=Cast('field', TextField())).annotate(vector=SearchVector('casted_field')).filter(vector=value). This allows even UUID fields to be searchable.
Carlos CoelhoSeptember 29, 2017
stackoverflow.com
On Django admin classes, use list_display_links = None to disable links to edit pages:
Flávio JuvenalSeptember 14, 2017
medium.com
Use corresponding serializer classes for different request methods in DRF
Carlos CoelhoSeptember 14, 2017
blog.sentry.io
Tips for Reducing JavaScript Error Noise:
Spare your inbox from noisy unwanted errors with these helpful tips for reducing JavaScript error noises to make it easier to identify high-priority issues.
Rebeca SaraiSeptember 11, 2017
docs.djangoproject.com
Using IGNORABLE_404_URLS you can ignore 404s on particular pages: #ignorable-404-urls
Rebeca SaraiSeptember 11, 2017
django-rest-framework.org
If you are using DRF and need to use the current user as a serializer field, use CurrentUserDefault as a default in a HiddenField #currentuserdefault #drf #django
Carlos CoelhoSeptember 7, 2017
github.com
django-eraserhead: Django package that provides hints to optimize database usage by deferring unused fields (and more)
💂🏻 Django package that provides hints to optimize database usage by deferring unused fields (and more) - dizballanze/django-eraserhead
Flávio JuvenalAugust 20, 2017
peterbe.com
Fastest Redis configuration for Django
Flávio JuvenalAugust 20, 2017
caktusgroup.com
DRYer Django test code with subtests
Using subtests can help Python developers write cleaner code. Find out how.
Flávio JuvenalAugust 20, 2017
github.com
A piece of middleware that uses Cloudflare's HTTP/2 Push to push static media to the clients
A piece of middleware that uses Cloudflare's HTTP/2 Push to push static media to the clients. ⛺ - skorokithakis/django-cloudflare-push
Flávio JuvenalAugust 19, 2017
joaorafaelm.github.io
GraphQL and Django in 5 minutes with graphene-django:
Lais VarejãoAugust 17, 2017
github.com
Use Django-debug-toolbar-request-history instead of django-debug-panel. The interface is simpler and doesn't requires installing an extention to chrome
Filipe XimenesJuly 20, 2017
medium.com
Page Speed Matters
Lais VarejãoJuly 13, 2017

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Lessons about Django (page 15)

Scaling Django Admin Date Hierarchy:

Scaling Django Admin Date Hierarchy:

Soft Deletion in Django:

Soft Deletion in Django:

When doing a FTS remember to cast the expression to text, e.g. `queryset.annotate(casted_field=Cast('field', TextField())).an...

When doing a FTS remember to cast the expression to text, e.g. `queryset.annotate(casted_field=Cast('field', TextField())).an...

On Django admin classes, use `list_display_links = None` to disable links to edit pages:

On Django admin classes, use `list_display_links = None` to disable links to edit pages:

Use corresponding serializer classes for different request methods in DRF

Use corresponding serializer classes for different request methods in DRF

Tips for Reducing JavaScript Error Noise:

Tips for Reducing JavaScript Error Noise:

Using `IGNORABLE_404_URLS` you can ignore 404s on particular pages: #ignorable-404-urls

Using `IGNORABLE_404_URLS` you can ignore 404s on particular pages: #ignorable-404-urls

If you are using DRF and need to use the current user as a serializer field, use CurrentUserDefault as a default in a HiddenField #currentuserdefault #drf #django

If you are using DRF and need to use the current user as a serializer field, use CurrentUserDefault as a default in a HiddenField #currentuserdefault #drf #django

django-eraserhead: Django package that provides hints to optimize database usage by deferring unused fields (and more)

django-eraserhead: Django package that provides hints to optimize database usage by deferring unused fields (and more)

Fastest Redis configuration for Django

Fastest Redis configuration for Django

DRYer Django test code with subtests

DRYer Django test code with subtests

A piece of middleware that uses Cloudflare's HTTP/2 Push to push static media to the clients

A piece of middleware that uses Cloudflare's HTTP/2 Push to push static media to the clients

GraphQL and Django in 5 minutes with graphene-django:

GraphQL and Django in 5 minutes with graphene-django:

Use Django-debug-toolbar-request-history instead of django-debug-panel. The interface is simpler and doesn't requires installing an extention to chrome

Use Django-debug-toolbar-request-history instead of django-debug-panel. The interface is simpler and doesn't requires installing an extention to chrome

Page Speed Matters

Page Speed Matters

Found it useful?
Let’s put it to work.

Lessons about Django (page 15)

Scaling Django Admin Date Hierarchy:

Soft Deletion in Django:

When doing a FTS remember to cast the expression to text, e.g. `queryset.annotate(casted_field=Cast('field', TextField())).an...

On Django admin classes, use list_display_links = None to disable links to edit pages:

Use corresponding serializer classes for different request methods in DRF

Tips for Reducing JavaScript Error Noise:

Using IGNORABLE_404_URLS you can ignore 404s on particular pages: #ignorable-404-urls

If you are using DRF and need to use the current user as a serializer field, use CurrentUserDefault as a default in a HiddenField #currentuserdefault #drf #django

django-eraserhead: Django package that provides hints to optimize database usage by deferring unused fields (and more)

Fastest Redis configuration for Django

DRYer Django test code with subtests

A piece of middleware that uses Cloudflare's HTTP/2 Push to push static media to the clients

GraphQL and Django in 5 minutes with graphene-django:

Use Django-debug-toolbar-request-history instead of django-debug-panel. The interface is simpler and doesn't requires installing an extention to chrome

Page Speed Matters

Found it useful? Let’s put it to work.

On Django admin classes, use `list_display_links = None` to disable links to edit pages:

Using `IGNORABLE_404_URLS` you can ignore 404s on particular pages: #ignorable-404-urls

Found it useful?
Let’s put it to work.