today's howtos
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Where Does Ubuntu Store Wallpaper Files? Find & Customize Your Background Images
One of the most significant advantages of using Linux, such as Ubuntu, is the undefined possibilities of customizing your operating system’s look and feel, especially if you are a developer.
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TecAdmin ☛ How to Setup Kubernetes Cluster with Minikube on Ubuntu
Hey everyone! Today, I’m going to show you how to set up a Kubernetes cluster using Minikube on your Ubuntu system with Docker or VirtualBox as the driver.
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HowTo Geek ☛ 11 Ways to Do Math on the Linux Terminal
Would you like a quick, distraction-free way to solve your math problems the way scientists and engineers do? Many tools let you do math right in the Linux terminal. You can tackle easy problems and make hard ones possible with these programs.
11 Bash Arithmetic Operators
Did you ever need to do arithmetic while you were working in Bash? You can use Bash arithmetic operators. Like everything else with Bash, the syntax may look ugly but it will get the job done.