Learn PYTHON with Real Code Examples

Data analysis script

REST API with FastAPI

Machine learning model

Automation with Selenium

File system utilities

Fix PATH/virtualenv issues

Manage dependency conflicts

Resolve import errors

Handle type/runtime errors

Pytest for unit tests

Mock external services

Use coverage reports

Test async functions

Docker

Serverless (AWS Lambda)

Bare-metal environments

Cloud VMs

Containers on Kubernetes

pip, virtualenv, conda

Poetry, PDM

Jupyter, VSCode

Flask, Django, FastAPI

PyTorch, TensorFlow, NumPy

Databases via ORM

Cloud SDKs

ML frameworks

APIs & microservices

CI/CD pipelines

Use type hints

Use virtualenv

Use list comprehensions

Profile code regularly

Build a REST API

Create automation scripts

Train ML models

Write async crawler