Here I would like to take you through the steps to configuring and securing a router (In this case we will use the WRT54G as an example) for your home or small office setup. 
Securing a router can be very important especially when the wireless function is enabled.  Likely the most important reason is to [...]

PROBLEM
A little tidbit of Windows knowledge.  When highlighting a section of a Microsoft Word document and pressing the delete key, nothing happens.  No errors or messages at all.  Try this to fix it…
SOLUTION

Apache HTTPD is the most popular web server to date.  It's extensible and configurable to meet various needs both small and big.  Here we'll focus on extending it's reporting functionality by enabling full status capability to see more granularity in status reports.  As you probably know, the service on Red Hat Linux systems can [...]

Your RPM GPG Key is missing.  You may receive this error, especially on new installations and when you try to install fresh RPM packages for the first time.  This means you will need to install one: PROBLEM
$ rpm -qp –qf i386 /Files/RHEL4-22/RedHat/RPMS/anaconda-runtime-[0-9]*
warning: /Files/RHEL4-22/RedHat/RPMS/anaconda-runtime-10.1.1.25-1.i386.rpm: V3 DSA signature: NOKEY, key ID db42a60e i386
$ rpm –rebuilddb [...]