PA
Portview – a diagnostic-first port TUI (Rust, cross-platform)
In plain words
Portview is a terminal user interface tool built in Rust for diagnosing port activity across Windows, macOS, and Linux. It displays information about open ports and network connections in an interactive command-line interface. The tool is designed for developers and system administrators who need to quickly inspect port status and troubleshoot network issues without leaving the terminal.
written from the facts on this page · September 2026
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