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 ...
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 ...
How to Easily Block IP Addresses From Accessing a Desktop or Server Your email has been sent In this How to Make Tech Work tutorial, Jack Wallen shows how to add another layer of security to your ...
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