â¢ SALTATION (noun) The noun SALTATION has 5 senses: 1. (geology) the leaping movement of sand or soil particles as they are transported in a fluid medium over an uneven surface. 2. a mutation that drastically changes the phenotype of an organism or species. 3. an abrupt transition.
A CAPTCHA as you may well know is one of those annoying âType in the letters you see in the image aboveâ things you see on many website signup pages or comment sections. A CAPTCHA image is designed so that a human can read it without difficulty while a computer is unable to.
How Ctrl-Alt-Del Can Be Used. If Ctrl-Alt-Del is executed before Windows is to a point where it can intercept the command, BIOS will simply restart the computer. Ctrl-Alt-Del might also restart the computer while in Windows if Windows is locked-up in a certain way. For example, using Ctrl-Alt-Del during the Power On Self Test will reboot the computer. In Windows 3.x and 9x, if Ctrl-Alt-Del is quickly pressed twice in a row, the system will immediately start a reboot without safely shutting down any open programs or ...