Edit and debug code with a desktop editor.
Ideone is an online compiler and debugging tool that allows compiling and running code online in more than 40 programming languages. It also supports adding an input stream, saving output, and adding notes and tags. The site is powered by Sphere Engine and is operated by Sphere Research Labs.
Biome is a web toolchain that formats and lints code, with the formatter covering JavaScript, TypeScript, JSX, TSX, JSON, HTML, CSS, SCSS, GraphQL, YAML and Markdown at 97% compatibility with Prettier, and the linter offering 607 rules from ESLint, TypeScript ESLint and other sources. A single check command runs formatter, linter and assist actions.
Zed is a high-performance, multiplayer code editor created by the developers of Atom and Tree-sitter. Built from scratch in Rust to leverage multiple CPU cores and GPU resources, it is designed for speed, real-time collaboration with other users, and AI-assisted editing. The editor is available for macOS, Linux, and Windows.
CudaText is a cross-platform text editor written in Object Pascal. It is an open source project that can be used free of charge, including for business. It offers syntax highlighting for over 300 lexers, code tree, code folding, multi-carets, regular expression find and replace, tabbed UI, and split views, and is extensible through Python add-ons.
AstroNvim is a Neovim configuration that aims to be aesthetically pleasing and feature-rich, focusing on extensibility and usability. It is built as a modular collection of plugins and provides access to AstroCommunity, a community-maintained plugin marketplace. Out of the box it offers no direct support for any one language.
A page titled Heroku Alternatives that lists alternative platforms. Some entries are highlighted as best, including Koyeb, Netlify, AWS Amplify, Cloudflare Pages, Google Cloud Run, Microsoft Azure, Firebase and Supabase.
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Ideone is an online compiler and debugging tool that allows compiling and running code online in more than 40 programming languages. It also supports adding an input stream, saving output, and adding notes and tags. The site is powered by Sphere Engine and is operated by Sphere Research Labs.
Biome is a web toolchain that formats and lints code, with the formatter covering JavaScript, TypeScript, JSX, TSX, JSON, HTML, CSS, SCSS, GraphQL, YAML and Markdown at 97% compatibility with Prettier, and the linter offering 607 rules from ESLint, TypeScript ESLint and other sources. A single check command runs formatter, linter and assist actions.
Zed is a high-performance, multiplayer code editor created by the developers of Atom and Tree-sitter. Built from scratch in Rust to leverage multiple CPU cores and GPU resources, it is designed for speed, real-time collaboration with other users, and AI-assisted editing. The editor is available for macOS, Linux, and Windows.
CudaText is a cross-platform text editor written in Object Pascal. It is an open source project that can be used free of charge, including for business. It offers syntax highlighting for over 300 lexers, code tree, code folding, multi-carets, regular expression find and replace, tabbed UI, and split views, and is extensible through Python add-ons.
AstroNvim is a Neovim configuration that aims to be aesthetically pleasing and feature-rich, focusing on extensibility and usability. It is built as a modular collection of plugins and provides access to AstroCommunity, a community-maintained plugin marketplace. Out of the box it offers no direct support for any one language.
A page titled Heroku Alternatives that lists alternative platforms. Some entries are highlighted as best, including Koyeb, Netlify, AWS Amplify, Cloudflare Pages, Google Cloud Run, Microsoft Azure, Firebase and Supabase.
