Portsnap, Apache Configurations, and CGI - Questions Answered
1. Explain the importance of installing and running portsnap after installing a current version of FreeBSD.
perl
Regexp for valid ip address
Here is a fairly short regular expression you can use to match valid IPV4 IP addresses:
Network Interface Utilization in Solaris
A friend asked me how he could see the network utilization in Solaris. It seems like a fairly simple request but for some reason this is not a simple command line away.