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In this Linux tip, learn how to use the arping command. If it sounds like a combination of arp and ping, that should serve as a hint for how it works. It's a command that you can use to discover or probe systems on your local network.
In this Linux tip, learn how to use the pidof and pgrep commands. Both help you to find the process IDs (PIDs) of running processes. All you have to do is enter the command followed by the name of the process you're interested in.
The arping command can ping local systems to find out whether they are responsive, and with the help of scripts, can ping specific IP-address ranges.
Want to add a personal image or company logo for using with cowsay? It's easier than you might think to become a cowsay Picasso.
In this Linux tip, learn how to use the screenfetch and neofetch commands. They're actually both bash scripts that you'll need to install if you haven't already. Once installed, without anything more than invoking them by name, either one will fetch ...
The pidof and pgrep commands make selecting and using process IDs on the Linux command line painless.
Rancher’s Kubernetes management capabilities should set up SUSE for supporting digital transformation.
In this Linux tip, learn how to use the groupmod command. It’s a command that allows you to change the name of a user group. It does this by changing the entry in the /etc/group file (the line that connects the group name with the group number) and...
Here's how to use screenfetch and neofetch commands to display some of the most important configuration information on your Linux system.
In this Linux tip, learn how to use the usermod command. It’s a command that allows you to make a lot of different changes to user accounts without having to edit configuration files.
