codesnips

Priya Sharma

83 code snips · on codesnips 6 months

Python specialist focused on Django, REST APIs, async patterns, and scalable backend architecture.

python 
from django.db import migrations


def populate_slugs(apps, schema_editor):
    """Generate slugs for existing posts."""
    Post = apps.get_model('blog', 'Post')

Django database migrations best practices

django python migrations
by Priya Sharma 1 tab
python 
import time
import logging

logger = logging.getLogger(__name__)

Django custom middleware for request/response modification

django python middleware
by Priya Sharma 1 tab
python 
from products.models import Product


def import_products_bulk(product_data):
    """Import thousands of products efficiently."""
    products = [

Django bulk operations for performance

django python performance
by Priya Sharma 1 tab
python 
from django.utils.translation import gettext_lazy as _

LANGUAGE_CODE = 'en-us'

LANGUAGES = [
    ('en', _('English')),

Django internationalization and localization

django python i18n
by Priya Sharma 3 tabs
python 
CACHES = {
    'default': {
        'BACKEND': 'django_redis.cache.RedisCache',
        'LOCATION': 'redis://127.0.0.1:6379/1',
        'OPTIONS': {
            'CLIENT_CLASS': 'django_redis.client.DefaultClient',

Django redis caching strategies

django python redis
by Priya Sharma 2 tabs
python 
import graphene
from graphene_django import DjangoObjectType
from blog.models import Post, Comment


class PostType(DjangoObjectType):

Django GraphQL with Graphene

django python graphql
by Priya Sharma 2 tabs
python 
INSTALLED_APPS += ['tenant_schemas']

DATABASE_ROUTERS = ['tenant_schemas.routers.TenantSyncRouter']

MIDDLEWARE = [
    'tenant_schemas.middleware.TenantMiddleware',

Django multi-tenancy with django-tenant-schemas

django python multitenancy
by Priya Sharma 2 tabs
python 
from rest_framework import viewsets, status
from rest_framework.decorators import action
from rest_framework.response import Response
from blog.models import Post
from .serializers import PostSerializer

Django REST Framework viewset actions

django python rest
by Priya Sharma 1 tab
python 
INSTALLED_APPS += ['silk']

MIDDLEWARE += ['silk.middleware.SilkyMiddleware']

# Silk configuration
SILKY_PYTHON_PROFILER = True

Django performance monitoring with django-silk

django python performance
by Priya Sharma 3 tabs
python 
import json
from channels.generic.websocket import AsyncWebsocketConsumer


class ChatConsumer(AsyncWebsocketConsumer):
    async def connect(self):

Django channels for WebSockets and async

django python websockets
by Priya Sharma 2 tabs
python 
INSTALLED_APPS += [
    'django.contrib.sites',
    'allauth',
    'allauth.account',
    'allauth.socialaccount',
    'allauth.socialaccount.providers.google',

Django allauth for social authentication

django python authentication
by Priya Sharma 2 tabs
python 
from rest_framework import routers
from rest_framework_nested import routers as nested_routers
from . import views

router = routers.DefaultRouter()
router.register(r'posts', views.PostViewSet, basename='post')

Django REST Framework nested routers

django python rest
by Priya Sharma 2 tabs