Developer builds WSL-like multi-distro tool for Linux called NSL

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A developer has created NSL, an open-source tool that brings a WSL2-style experience to Linux users. The project runs multiple Linux distributions simultaneously using a single VM that hosts systemd-nspawn containers. Like WSL2 on Windows, NSL supports host file edits and port sharing across development environments. The tool was built to let developers work across different distros without polluting the host system with changing or unstable dependencies. NSL was shared on Hacker News, where the creator invited community feedback on the project.

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