Related:

• y: /T-T-Y/ [UNIX], /tit'ee/ [ITS, but some UNIX people say it this way as well
  his pronunciation is not considered to have sexual undertones] n....
• bit-paired keyboard n.,obs. (alt. `bit-shift keyboard') A non-standard keyboard layout that seems to have originated with the Teletype ASR-33 and remained common for several years on early computer equipment.
  The ASR-33 was a mechanical device (see EOU), so the only way to generate the character codes from keystrokes was by some physical linkage....
• mart terminal n. 1. A terminal that has enough computing capability to render graphics or to offload some kind of front-end processing from the computer it talks to.
  The development of workstations and personal computers has made this term and the product it describes semi-obsolescent, but one may still hear variants of the phrase `act like a smart terminal' used to describe the behavior of workstations or PCs with respect to programs that execute almost entirely out of a remote server's storage, using local devices as displays....
• mart terminal: n. 1. A terminal that has enough computing capability to render graphics or to offload some kind of front-end processing from the computer it talks to.
  The development of workstations and personal computers has made this term and the product it describes semi-obsolescent, but one may still hear variants of the phrase `act like a smart terminal' used to describe the behavior of workstations or PCs with respect to programs that execute almost entirely out of a remote {server}'s storage, using said devices as displays....
• CTY: /sit'ee/ or /C-T-Y/ n. [MIT] The terminal physically associated with a computer's system {{console}}.
  The term is a contraction of `Console {tty}', that is, `Console TeleTYpe'....
• line starve: [MIT] 1. vi. To feed paper through a printer the wrong way by one line (most printers can't do this).
  On a display terminal, to move the cursor up to the previous line of the screen....
• console:: n. 1. The operator's station of a {mainframe}.
  In times past, this was a privileged location that conveyed godlike powers to anyone with fingers on its keys....
• letterbomb 1. n. A piece of email containing live data intended to do nefarious things to the recipient's machine or terminal.
  It used to be possible, for example, to send letterbombs that would lock up some specific kinds of terminals when they are viewed, so thoroughly that the user must cycle power (see cycle, sense 3) to unwedge them....
• glass tty: /glas T-T-Y/ or /glas ti'tee/ n. A terminal that has a display screen but which
  because of hardware or software limitations, behaves like a teletype or some other printing terminal, thereby combining the disadvantages of both...