How to remove or update a single entry from the SSH known_hosts file Your email has been sent SSH holds fingerprints of your remote machines in the known_hosts file. Sometimes you might need to remove ...

Domain Name Servers (DNS) bind the internet together. They match machine-usable IPv4 and IPv6 addresses with human-readable domain names. It's the internet's equivalent of the phone book. But, while ...

Hello All!<BR><BR>I have a simple question.<BR><BR>Win95 Machine connected to a primarily Peer-to-Peer network.<BR><BR>Terrestrial Satellite ISP<BR><BR>We use the ISP's DNS server.<BR><BR>Have a ...

Get to know the Linux hosts file and how to use it Your email has been sent If you're new to Linux, there's a very handy file you'll want to learn about right away. Jack Wallen introduces you to the ...

I recently had a problem with one of my mail accounts (and before you ask, no, it wasn’t Gmail under Mavericks). The issue was that the account, which is provided by Dreamhost, is located on a mail ...