Nowadays, administrators work with more diverse platforms than ever. From Windows workstations to Linux servers to macOS laptops, they encounter a dizzying number of environments. Cloud computing and ...

His love of PCs and their components was born out of trying to squeeze every ounce of performance out of the family computer. Tinkering with his own build at age 10 turned into building PCs for ...

Since Linux is so widely used for servers, it has a lot of utlities for monitoring network information and accessing remote resources. There are some networking commands people still use because they ...

Any Linux systems administrator needs to be proficient with a wide range of commands for user management, file handling, system monitoring, networking, security and more. This article covers a range ...

I was surprised by which Linux commands I stopped using.

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Recently, I needed to check on incoming and outgoing traffic to one of my Linux machines. Fortunately, there's an easy way to do just that. Linux has a tool for everything. Sometimes those tools come ...

IP addresses serve as one of the primary ways of identifying nodes on the network. Administrators use these logical addresses to place devices on the network in specific segments, control access to ...

Follow these steps to get the basics of how to configure a Linux gateway. A gateway computer provides a local network with access to another network or the Internet. Linux is easily configured for use ...