A single-page, at-a-glance revision project for core Python concepts.
This project is designed as a fast reference and structured summary sheet covering essential Python topics without unnecessary depth.
It focuses on clarity, execution model, real-world usage, and modern Python fundamentals.
- Quick revision before interviews
- Rapid recall of core Python concepts
- Clear mental model of execution flow, memory references, and runtime behavior
- Practical, production-focused reminders
- Strong foundation in data structures, functions, OOP, and Pythonic best practices without overload
- Python basics and syntax
- Variables, data types, and type conversion
- Operators and control flow
- Functions and parameter patterns (args, kwargs, defaults)
- Scope rules and closures basics
- Strings and formatting (f-strings)
- Lists, tuples, sets, and dictionaries (core methods and patterns)
- Comprehensions (list, dict, set) and generator expressions
- Iteration model (iterators, iter, next)
- Generators and yield
- Error handling (try/except/else/finally, raise, custom exceptions)
- Modules, imports, and packages
- Virtual environments basics (venv, pip)
- File handling (read/write, with context manager)
- JSON basics (serialize/deserialize)
- OOP fundamentals (class, object, inheritance, polymorphism)
- Dunder methods (repr, str, len, iter)
- Dataclasses basics
- Mutability vs immutability
- Copying (shallow vs deep)
- References and memory model basics
- Functional tools (map, filter, lambda)
- Sorting (sorted, key, reverse)
- Regex basics
- Date and time basics (datetime)
- HTTP basics (requests-style usage concepts)
- Async basics (async/await overview)
- Common interview traps and best practices
- React
- Vite
- styled-components
Single page only
Section-based navigation
Searchable and expandable content
No blog-style content, only structured notes
Each topic is modular and collapsible for fast scanning.
npm install
npm run devComplete core Python knowledge in one scrollable page. No fluff. No repetition. Just essentials.