Python

Store and transform data with variables, numbers, strings and the types Python gives you.

Make programs decide and repeat with conditions, for and while loops.

Package logic into reusable functions with arguments, return values and scope.

Organise data with lists, tuples, sets and dictionaries and pick the right one.

Read and write files, process text and handle errors without crashing.

Split code into modules and packages and isolate projects with virtual environments.

Model real things with classes, objects, inheritance and clean object design.

Write idiomatic Python with comprehensions, generators, decorators and context managers.

Use type hints, dataclasses and modern Python features to write safer code.

Understand how Python runs your code: objects, memory, the GIL and the interpreter.

Run work in parallel with threads, processes and asyncio.

Test with pytest, fixtures and mocks, and build features test-first.

Keep code clean with linting, logging and debugging tools.

Build web APIs with FastAPI: routes, validation and responses.

Work with SQL databases, ORMs and migrations from Python.

Secure your API with hashing, authentication, tokens and safe defaults.

Speed up and scale with caching, background jobs and message queues.

Containerise with Docker and ship through a CI/CD pipeline.

Monitor and speed up your app with metrics, tracing and profiling.

Package your code, build command-line tools and publish libraries.

Automate real work with data processing, scraping and scheduled reports.

Prepare for interviews and finish with a full capstone project.