What's A 'Scroll Lock' And Why Is It On My Keyboard?
Jeff Bauer writes "Today's article in The Straight Dope explains all
the weird keys that come with standard PC keyboards. Now if someone could just explain what the 'Alt Graph' key does on my Sun keyboard, enlightement would be at hand ..."
Who's the smartass that switched "Caps Lock" and "Ctrl" keys?
What keys do you "liberate" from your keyboards?
"1984" was ment to be a warning, not a guidebook. You hear that Kim Jong-il!? BushCo?!
Linux - no it is a kernel and doesn't have a copy buffer ;-)
Serious though, it depends on which distribution you use and what bits you have installed.
WindowMaker comes with a command to do this.
Openwindows (the XView stuff not the OLIT stuff) on SunOS came with a util to do this.
Standard MIT X Windows also comes with a cut and paste history which lets you "go both ways" between files and the "cut buffer(s)".