TypeHero is a platform for learning TypeScript through interactive exercises. It offers type challenges, curated learning tracks, discussions where developers share solutions, and the ability to create coding challenges for the community. The project is free and open-source, built by community contributors.
tRPC lets developers build and consume fully typesafe APIs without schemas or code generation. It uses TypeScript type inference and has zero runtime dependencies. Adapters support frameworks including React, Next.js, Express, and Fastify.
The React TypeScript Cheatsheet is a cheatsheet for developers using React with TypeScript. It provides an introduction, guidance on typing component props, hooks, class components, defaultProps, forms and events, context, refs, portals, error boundaries, concurrent rendering, and reusable patterns, plus API references for @types/react types such as ComponentProps, CSSProperties, ReactNode, and Ref.
A site offering side-by-side comparisons of programming languages and their compilers or runtimes. Benchmark tests are executed in a single CI job, and the static website is regenerated once a change is merged into the main branch. It aims to compare performance differences between languages and between compilers or runtimes of the same language.
Modern JS Cheatsheet is a document covering JavaScript concepts frequently encountered in modern projects and contemporary sample code. It is not intended to teach JavaScript from the ground up, but to help developers with basic knowledge get familiar with modern codebases.
JS Compressor is a developer resource for coding, documentation, communities, security research, or software tools.
Onelang is a browser-based IDE for cross-language editing, exposed through a web interface. The page notes that unsupported browsers may not work and recommends the latest Chrome or Firefox. It offers demos covering generic features, reflection, inheritance, big integers, JSON handling and Hello world, and states that the compiler backend requires authentication.
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tRPC lets developers build and consume fully typesafe APIs without schemas or code generation. It uses TypeScript type inference and has zero runtime dependencies. Adapters support frameworks including React, Next.js, Express, and Fastify.
The React TypeScript Cheatsheet is a cheatsheet for developers using React with TypeScript. It provides an introduction, guidance on typing component props, hooks, class components, defaultProps, forms and events, context, refs, portals, error boundaries, concurrent rendering, and reusable patterns, plus API references for @types/react types such as ComponentProps, CSSProperties, ReactNode, and Ref.
A site offering side-by-side comparisons of programming languages and their compilers or runtimes. Benchmark tests are executed in a single CI job, and the static website is regenerated once a change is merged into the main branch. It aims to compare performance differences between languages and between compilers or runtimes of the same language.
Modern JS Cheatsheet is a document covering JavaScript concepts frequently encountered in modern projects and contemporary sample code. It is not intended to teach JavaScript from the ground up, but to help developers with basic knowledge get familiar with modern codebases.
JS Compressor is a developer resource for coding, documentation, communities, security research, or software tools.
Onelang is a browser-based IDE for cross-language editing, exposed through a web interface. The page notes that unsupported browsers may not work and recommends the latest Chrome or Firefox. It offers demos covering generic features, reflection, inheritance, big integers, JSON handling and Hello world, and states that the compiler backend requires authentication.
