Fedora will stop maintaining and issuing updates for Fedora 29 on The Overflow Blog. I can use the fbgrab to capture the contents of the framebuffer and store it in an image: fbgrab myimage. Wikipedia isn't really the best way to explain things. If you really don't like this and have a linux kernel with file system capabilities enabled, which allow user to give binaries a subset of root's powers without using setuid 0 official kernel 2.
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