runtime
https://github.com/dotnet/runtime
C#
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
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Help out
- Issues
- How to use FileSystemWatcher to check if file copying and moving is complete on linux?
- Fix JsonIgnoreCondition.WhenWritingNull doc
- [Perf] Windows/x64: 5 Regressions on 5/6/2026 8:26:59 PM +00:00
- Microsoft Security Advisory CVE-2026-32175 – .NET Core Tampering Vulnerability
- Consolidate single-consumer library test legs into build jobs
- [API Proposal]: Interlocked.CompareExchange overload that can work with pointers
- Update the vector types to support having char as the element type
- [ci-scan] Known Build Error: StreamReader NegativeOneBufferSize test fails under PGO
- [ci-scan] Known Build Error: GC/API/Refresh/Refresh.cmd fails in gc-standalone
- [ci-scan] Known Build Error: profiler/gcheapenumeration fails in gc-standalone
- Docs
- C# not yet supported