Node.js v26.8.2 documentation
- Node.js v26.8.2
- Table of contents
- OS
os.EOLos.availableParallelism()os.arch()os.constantsos.cpus()os.devNullos.endianness()os.freemem()os.getPriority([pid])os.homedir()os.hostname()os.loadavg()os.machine()os.networkInterfaces()os.platform()os.release()os.setPriority([pid, ]priority)os.tmpdir()os.totalmem()os.type()os.uptime()os.userInfo([options])os.version()- OS constants
- OS
- Index
- About this documentation
- Usage and example
- Assertion testing
- Asynchronous context tracking
- Async hooks
- Buffer
- C++ addons
- C/C++ addons with Node-API
- C++ embedder API
- Child processes
- Cluster
- Command-line options
- Console
- Crypto
- Debugger
- Deprecated APIs
- Diagnostics Channel
- DNS
- Domain
- Environment Variables
- Errors
- Events
- File system
- FFI
- Globals
- HTTP
- HTTP/2
- HTTPS
- Inspector
- Internationalization
- Iterable Streams API
- Modules: CommonJS modules
- Modules: ECMAScript modules
- Modules:
node:moduleAPI - Modules: Packages
- Modules: TypeScript
- Net
- OS
- Path
- Performance hooks
- Permissions
- Process