What is port 0 used for?

Port 0 carries special significance in network programming, particularly in the Unix OS when it comes to socket programming where the port is used to request system-allocated, dynamic ports. Port 0 is a wildcard port that tells the system to find a suitable port number.

229.6K

594.4K views
2023-12-17 02:21:06

Show all Q/A Info

Can hdmi 2.1 fit in 2.0 port?
Version HDMI 2.1a of the HDMI Specification is backward compatible with earlier versions of the Specification and is available to all HDMI 2.0 Adopters.
2024-01-19 23:53:15

What is 0 80072f8f?
Error 80072F8F during Windows Update commonly occurs when the date and time settings are incorrect or when the time zone is configured incorrectly.
2024-01-01 07:50:39

Is 2.4 or 5.0 better for gaming?
Ideally, you should use the 2.4GHz band to connect devices for low bandwidth activities like browsing the Internet. On the other hand, 5GHz is the best suited for high-bandwidth devices or activities like gaming and streaming HDTV.
2023-09-20 07:52:28

Can i use a 3.0 in a 2.0 port?
Does USB 3.0 work with USB 2.0? — A guide to USB versions and compatibility. The short answer is yes—USB 3.0 does work with USB 2.0, but you won't get the speeds of USB 3.0 technology.
2023-04-08 12:35:09

Recommended Next Q/A: