Kernel mode, also referred to as system mode, is one of the two distinct modes of operation of the CPU (central processing unit) in Linux. The other is user mode, a non-privileged mode for user programs, that is, for everything other than the kernel.
In case you haven't had enough of the Harlem Shake, that 30-second meme that took over the Internet in early February, you can now tell YouTube to perform its own version of the dance. Just go to YouTube and search for do the Harlem Shake, then wait for a few seconds. The YouTube logo will start bouncing to the beat, and once the bass drops, the page will just basically explode. Hit the pause button if you want to disable the function. Interestingly, you can still click through to the various Harlem Shake videos that come up in search, even after the page freaks out.
Consensus is that the Harlem Shake was invented by Harlem local-celebrity Al B, and was originally called âthe Albee,â back in the early â80s. (Al B himself has said that the stiff, pinioned moves are inspired by mummies.) But, as folks have noted, it also looks a heck of a lot like the traditional Ethiopian dance called eskista â observe: