1 Languages
Every entry filed under Languages and its subtopics.
What kind of help
Works on
What do these mean?
- Beginner
- You are new to this topic.
- Intermediate
- You use it, and want to get better.
- Advanced
- You know it well and need the details.
- Guided project
- Build something small from start to finish, step by step.
- Explains an idea
- Plain words on how something works and why.
- Step by step
- Numbered steps to get one task done.
- Cheat sheet
- Commands and options in a table, to look up fast.
- Fixes an error
- An error message, what it means, and how to solve it.
10 entries
- 0096 Flask (pallets/flask) A lightweight Python web framework for building websites and JSON APIs, with routing, request handling, and templates, and extensions for everything else. Any system Repo Python · Web frameworks 15 Oct 2026
- 0097 Express (expressjs/express) A minimal and flexible web framework for Node.js, built around routes and middleware, and the foundation of countless APIs and other frameworks. Any system Repo Node.js · Web frameworks 15 Oct 2026
- 0029 TypeScript Microsoft's TypeScript language and compiler: typed JavaScript that compiles to plain JavaScript, plus the language service that powers editor features. Any system Repo Basics 15 Oct 2026
- 0014 uv: Python package and project manager uv is a very fast Python package and project manager written in Rust. It replaces pip, venv and related tools, manages lock… Any system Repo Environments & packages 15 Oct 2026
- 0012 Requests: HTTP for humans Requests is the classic Python library for calling web APIs and downloading pages, with a simple API for GET and POST requests,… Any system Repo Files & automation · Making requests 15 Oct 2026
- 0013 pytest pytest is the de facto standard test runner for Python: plain functions with assert, detailed failure reports, fixtures, parametrization and a large… Any system Repo Testing 15 Oct 2026
- 0015 Ruff: Python linter and formatter Ruff is a fast Python linter and code formatter written in Rust. It catches bugs such as undefined names and unused imports… Any system Repo Common errors · Testing 15 Oct 2026
- 0030 Axios A promise-based HTTP client for browsers and Node.js with interceptors, automatic JSON handling, request cancellation and a consistent API in both environments. Any system Repo Async code · Making requests 15 Oct 2026
- 0031 Lodash A JavaScript utility library with helpers for arrays, objects, strings and functions, including debounce, throttle, deep cloning and safe property access. Any system Repo Patterns 15 Oct 2026
- 0028 Node.js The source of the Node.js runtime: a JavaScript engine (V8) plus APIs for files, networking, processes and more, used to run JavaScript… Linux, macOS, Windows Repo Node.js 15 Oct 2026