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 hosts file and how to add entries to it. On a regular basis, I reference the ...

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I was hoping to do a simple "<IP address> domain_name>" redirection in the Windows 2003 host file to point to files being served from a test server instead of the production server registered in DNS, ...

In this step-by-step guide from Jack Wallen, learn how to access and modify the Linux hosts file to control the mapping of hostnames to IP addresses. At some point in your career as a developer, ...

João has been covering the tech world for over 7 years, with a heavy focus on laptops and the Windows ecosystem. I also love all things tech and videogames, especially Nintendo, which he's always ...

Microsoft has a new utility to the PowerToys toolset that will help Windows users find the processes using selected files and unlock them without requiring a third-party tool. PowerToys 0.64.0 also ...