recursion
A programming method in which a routine calls itself. Recursion is an extremely powerful concept, but it can strain a computer’s memory resources. Some programming languages, such as LISP and Prolog, are specifically designed to use recursive methods.
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- recycle bin
(rē-sī´k&l bin) (n.) An icon on the Windows desktop that represents a directory where deleted files are temporarily stored. This enables you to retrieve files that you may have accidentally deleted. From time to time, you’ll want to purge the recycle bin to free up space on your hard disk. You can also configure Windows […]
- recycle time
The phrase used to mean the amount of time a digital camera requires to reset the flash between one photo and the next. A longer recycle time makes it more difficult to capture action or time lapse shots. May also be called lag time or refresh rate.
- redirect
(1) In e-mail, a redirect is an option found in e-mail clients that is similar to a forward, with the exception that the body of the text is not normally shown as quoted text. Additionally the From (or) Sender field will show the e-mail address of the original sender, and in brackets it will show […]
- redirection
(1) In operating system shells, redirection refers to directing input and output to files and devices other than the default I/O devices. By default, input generally comes from the keyboard or mouse, and output goes to the display monitor. With a redirection operator, you can override these defaults so that a command or program takes […]
- redlining
In word processing, redlining refers to marking text that has been edited. Typically, redlining is used when two or more people are working on a document together; each individual can redline the text he or she has added or edited. The redlined text will then appear in a special color (or as bold) so that […]