NumPy Basics
Work with fast numerical arrays using NumPy for data and scientific computing.
Tag: Python
Pandas Basics
Analyze tabular data with pandas DataFrames: filter, group, and summarize.
Data Visualization with Matplotlib
Create charts and plots with Matplotlib to visualize data clearly.
Django REST Framework
Build powerful APIs with serializers, viewsets, and routers using DRF.
Creating REST APIs with Python
Design REST endpoints that return JSON with correct HTTP status codes.
JWT Authentication in Python
Protect APIs with JSON Web Tokens for stateless authentication.
File Upload in Python Web Apps
Accept uploaded files in Flask/Django and store them safely on disk.
Email Sending in Python
Send transactional emails with smtplib or framework email helpers.
Django Templates
Render HTML with Django’s template language, inheritance, and context variables.