REST API Integration in Python
Integrate CRUD-style REST endpoints using JSON bodies and auth headers.
Tag: Tutorial
SQLite Database with Python
Use sqlite3 from the standard library for lightweight local databases.
MySQL with Python
Connect Python to MySQL using a driver like mysql-connector or PyMySQL.
PostgreSQL with Python
Connect to PostgreSQL with psycopg and run safe parameterized queries.
Abstraction in Python
Hide implementation details behind clean interfaces using abstract base classes.
Magic / Dunder Methods in Python
Customize object behavior with special methods like __str__, __len__, and __add__.
Iterators in Python
Understand iterables vs iterators and build custom iterators with __iter__/__next__.
Decorators in Python
Wrap functions with decorators to add logging, timing, or auth checks.
Context Managers in Python
Manage setup/teardown safely with with statements and contextlib.