Django shortcut functions are a set of utility functions that are provided by Django to help developers build web applications more quickly and efficiently. These functions are designed to abstract away some of the common tasks that developers need to perform when building web applications, such as rendering templates, redirecting users to different pages, and […]

The Django URL dispatcher is a key component of the Django web framework. It is responsible for mapping URLs to views, which are the functions or classes that handle requests and return responses. To use the Django URL dispatcher, you will need to do the following: Here is an example of a simple URL pattern […]

In Django, a view is a Python function that takes a web request and returns a web response. The web request is represented by an instance of the Django HTTP Request class, and the web response is represented by an instance of Django’s HTTP Response class. Views are the brains behind the Django application. They […]

Raw SQL is a way to execute SQL (Structured Query Language) statements directly on a database. In Django, you can use raw SQL to perform operations on the database that are not possible or efficient using the Django ORM (Object-Relational Mapper). For example, you might use raw SQL to execute a complex query that involves […]

Field lookups in Django are a way to specify conditions when querying a database. They allow you to filter the results of a query based on specific criteria, such as the field’s value, type, or field’s presence. Field lookups can be used with all the major database systems supported by Django, including PostgreSQL, MySQL, and […]

A QuerySet is a collection of objects from a database table. QuerySets allow you to read the data from the database, filter it, and order it. You can think of a QuerySet as a list of objects, but with extra functionality. One of the main benefits of using QuerySets is that they allow you to […]

The Django ORM (Object-Relational Mapper) is a powerful tool that allows you to interact with your database in a Pythonic way. It allows you to create, read, update, and delete database records without writing raw SQL queries. This can make it easier to write and maintain your code, as you don’t have to worry about […]