Programming

Continue offers developers an open-source coding agent for software development tasks.

Refact.ai provides an open-source coding agent for code generation, debugging, and testing with codebase context and on-premise deployment.

Code can be edited, compiled, and run in many languages through myCompiler’s online IDE.

Web Scraping FYI explains web scraping technologies, concepts, and techniques in a technical knowledge base.

Rosebud AI turns prompts into playable games, with templates and tools to build and deploy a game without coding.

Review Python syntax, standard idioms, and common programming patterns in this reference.

Hedy provides classroom tools for teaching textual programming through interactive learning activities.

You Don’t Know JS is a book series that explores the core mechanisms of the JavaScript language.

Create EaglerForge mods for Eaglercraft using a block-based editor similar to Scratch.

Google AI Studio provides a workspace for taking Gemini prompts and prototypes toward production applications.

Apply JavaScript Standard Style, a shared JavaScript code style and linter configuration.

RegexLearn teaches regular expressions through interactive lessons and practice at different levels.

CP Editor is an editor for competitive programming, with tools for writing and testing solutions.

Flowgorithm provides a flowchart-based programming language, with multilingual navigation and learning resources on its homepage.

Mixo builds business websites from a short description, with no coding required according to its site.

Basic Computer Games updates the classic programming book with examples in modern memory-safe languages.

The act programming language is documented in a user guide with reference materials.

Programiz offers free online compilers and code editors alongside programming tutorials for languages including Python, JavaScript, SQL, and C++.

This tutorial explains how to build an SVG generator app in Softr with export buttons and a database.

Codewars offers community-created coding exercises called kata, with practice across more than 55 programming languages.

Kombai is your AI design engineer for designing standout websites and product UIs, then shipping production-ready frontend in the same loop.

APIDNA builds AI agents that automate enterprise workflows such as reconciliation, compliance, and document operations.

The Cascadia Code font is monospaced with programming ligatures and is included with Windows Terminal.

This list collects modern C++ techniques used in coding interviews and competitive programming.