• Without a GUI--How to Live Entirely in a Terminal

    by Bryan Lunduke Sure, it may be hard, but it *is possible to give up graphical interfacesentirely—even in 2019.* About three years back, I attempted to live entirely on the command line for 30days—no graphical interface, no X Server, just a big-old terminal and me,for a month. I lasted all...

  • unset all http proxy related environment variables in one go in the current shell

    $ eval "unset $(printenv | grep -ioP '(?:https?|no)_proxy' | tr 'n' ' ')" View this command to comment, vote or add to favourites View all commands by acavagni Diff your entire server config at ScriptRock.com Article Source.

  • Why Smart Cards Are Smart

    by Kyle Rankin If you use GPG keys, learn about the benefits to storing them on a smart card. GPG has been around for a long time and is used to secure everythingfrom your email to your software. If you want to send an email tosomeone and be sure that...