Some Linux commands are no longer in use. These commands may still be available, but it's best to avoid them. Each of these commands has a newer replacement. Over the decades that I've been using ...

This course was written back in the good old days when Gitpod offered users 50 hours of free work per month. But that was a long time ago, and now this service has become paid. Fortunately, you can ...

If you’re setting up Docker on Linux, you might encounter the frustrating “permission denied” error. This usually happens when your user account lacks access to ...

The terminal is good for running tasks, and one of the tasks that I think are faster to do in the terminal instead of the graphical user interface is terminal-based searching. By using several Linux ...

Client URL or cURL is a data transfer tool in Linux that can make different kinds of requests from the client side to any remote server. With the curl command, you can make simple and complex requests ...

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