Recent snippets posted on Snipplr.com https://snipplr.com/ Tue, 09 Jun 2026 22:11:59 +0000 https://snipplr.com/view/46170/the-most-reliable-and-correct-method-to-get-network-interface-address-in-linux-using-perl <p>This method doesn't rely on parsing 'ifconfig' tool output, and should work in any Linux distribution, but also could work in other POSIX environments. The function returns a string with IPv4 address or 'undef' if it's not possible.</p> Tue, 28 Dec 2010 09:45:47 UTC https://snipplr.com/view/46170/the-most-reliable-and-correct-method-to-get-network-interface-address-in-linux-using-perl