Archive for January, 2007

Useful Commands 

Parse out non-commented lines from a file: grep ‘^[^#]’ filename How to test an Internet connection through a browser: telnet google.com 80 Trying 64.233.167.99… Connected to google.com (64.233.167.99). Escape character is ‘^]’. GET / HTTP/1.0 HTTP/1.0 200 OK Check backporting: rpm –changelog -ql packagename | grep CAN-xxxxx Verify RPMs: rpm -Va Options: S file Size […]

PageRank assigned 

So my two sites that I started up at approximately the same time (indexed by Google on September 26th, 2006) were both assigned a PageRank (PR) today approximately four months after being indexed. I always check it and last night I didn’t have any PR on either site and today, this one (utahsysadmin.com) was assigned […]