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Ques:- How to create custom sql query in django ?
Right Answer:
To create a custom SQL query in Django, you can use the `raw()` method of a model's manager. Here’s an example:

```python
from your_app.models import YourModel

# Custom SQL query
query = "SELECT * FROM your_app_yourmodel WHERE some_field = %s"
results = YourModel.objects.raw(query, [value])
```

You can also use the `connection` object for executing raw SQL:

```python
from django.db import connection

with connection.cursor() as cursor:
cursor.execute("SELECT * FROM your_app_yourmodel WHERE some_field = %s", [value])
results = cursor.fetchall()
```
Ques:- How to setup django and apache in server ?
Right Answer:
1. Install Apache and mod_wsgi:
```bash
sudo apt-get install apache2 libapache2-mod-wsgi-py3
```

2. Install Django:
```bash
pip install django
```

3. Create a Django project:
```bash
django-admin startproject myproject
```

4. Configure Apache:
- Create a new configuration file for your project in `/etc/apache2/sites-available/myproject.conf`:
```apache
<VirtualHost *:80>
ServerName yourdomain.com
ServerAdmin admin@yourdomain.com
DocumentRoot /path/to/myproject

WSGIDaemonProcess myproject python-home=/path/to/venv python-path=/path/to/myproject
WSGIProcessGroup myproject
WSGIScriptAlias / /path/to/myproject/myproject/wsgi.py

<Directory /path/to/myproject/myproject>
Ques:- What are the advantages of using django for web development?
Right Answer:
1. Rapid Development: Django allows for quick development with its built-in features and tools.
2. Scalability: It can handle high traffic and large amounts of data efficiently.
3. Security: Django has strong security features to protect against common web vulnerabilities.
4. Versatile: It supports various types of web applications, from simple to complex.
5. ORM: Django's Object-Relational Mapping simplifies database interactions.
6. Community Support: A large community provides extensive documentation and third-party packages.
7. Admin Interface: It automatically generates an admin panel for managing application data.
Ques:- What does the django field class types?
Right Answer:
Django field class types are used to define the data types of model fields in a Django application. Common field types include:

- `CharField`: For short text strings.
- `TextField`: For long text strings.
- `IntegerField`: For integer values.
- `FloatField`: For floating-point numbers.
- `BooleanField`: For true/false values.
- `DateField`: For date values.
- `DateTimeField`: For date and time values.
- `EmailField`: For email addresses.
- `URLField`: For URLs.
- `ForeignKey`: For creating a many-to-one relationship.
- `ManyToManyField`: For creating a many-to-many relationship.
- `OneToOneField`: For creating a one-to-one relationship.
Ques:- Explain django architecture
Right Answer:
Django follows the Model-View-Template (MVT) architecture.

- **Model**: Defines the data structure and interacts with the database.
- **View**: Contains the business logic and processes user requests, returning responses.
- **Template**: Manages the presentation layer, rendering the HTML to be displayed to the user.

Django also includes a URL dispatcher to route requests to the appropriate view based on the URL patterns.
Ques:- what is differences between django, pyramid and flask?
Right Answer:
Django is a high-level web framework that follows the "batteries-included" philosophy, providing many built-in features like an ORM, admin panel, and authentication. Pyramid is a flexible framework that allows developers to choose components and is suitable for both small and large applications. Flask is a micro-framework that is lightweight and simple, focusing on minimalism and allowing developers to add extensions as needed.
Ques:- How to make Foreign Key relation in django ?
Right Answer:
To create a Foreign Key relation in Django, use the `ForeignKey` field in your model. For example:

```python
from django.db import models

class Author(models.Model):
name = models.CharField(max_length=100)

class Book(models.Model):
title = models.CharField(max_length=100)
author = models.ForeignKey(Author, on_delete=models.CASCADE)
```

In this example, the `Book` model has a Foreign Key relation to the `Author` model.


The Django (Python) category on takluu.com is designed for web developers and programmers preparing for interviews focusing on the Django framework. Django is a high-level Python web framework that encourages rapid development and clean, pragmatic design.

This category covers key topics such as Django’s MTV (Model-Template-View) architecture, ORM (Object-Relational Mapping), URL routing, middleware, forms, authentication, and security features. You will also find questions on Django admin interface, REST framework integration, testing, and deployment strategies.

Interviewers often ask practical questions like:

  • “Explain the MTV architecture in Django.”

  • “How does Django ORM work with databases?”

  • “What are middleware and how are they used in Django?”

Our content breaks down complex Django concepts into simple, easy-to-understand explanations supported by code examples and real-life scenarios. Whether you’re a beginner or an experienced developer, this category helps you build confidence and prepare effectively for interviews.

At Takluu, we regularly update the Django category with the latest features, security patches, and best practices, ensuring you stay ahead in the fast-evolving Python web development ecosystem

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