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Using insecure protocols leaves your data and connected machines vulnerable to attack. Remote server management requirements demand that security be given a top priority. This article explains my ...

The printf command offers well-defined behavior following the POSIX standard, which means it works the same way across shells ...

The free and open source photo-editing program called GIMP (GNU Image Manipulation Program) is a nice alternative to the subscription-based or boxed versions of its competition (including PhotoShop).