Related:

• blit: /blit/ vt. 1. To copy a large array of bits from one part of a computer's memory to another pa
  particularly when the memory is being used to determine what is shown on a display screen....
• What is a bit blit? This is a transfer of pixels (dots) from one location in memory, or on the screen, to another.
  Bit blits are commonly used on bit-map display terminals....
• bitblt /bit'blit/ n. [from BLT, q.v.] 1. [common] Any of a family of closely related algorithms for moving and copying rectangles of bits between main and display memory on a bit-mapped device
  or between two areas of either main or display memory (the requirement to do the Right Thing in the case of overlapping source and destination rectangles is what makes BitBlt tricky)....
• BLT /B-L-T/, /bl*t/ or (rarely) /belt/ n.,vt. Synonym for blit.
  This is the original form of blit and the ancestor of bitblt....
• bitblt: /bit'blit/ n. [from {BLT}, q.v.] 1. Any of a family of closely related algorithms for moving and copying rectangles of bits between main and display memory on a bit-mapped device
  or between two areas of either main or display memory (the requirement to do the {Right Thing} in the case of overlapping source and destination rectangles is what makes BitBlt tricky)....
• BLT: /B-L-T/, /bl*t/ or (rarely) /belt/ n.,vt. Synonym for {blit}.
  This is the original form of {blit} and the ancestor of {bitblt}....
• handle n. 1. [from CB slang] An electronic pseudonym
  a `nom de guerre' intended to conceal the user's true identity....
• bit bucket n. [very common] 1. The universal data sink (originally, the mythical receptacle used to catch bits when they fall off the end of a register during a shift instruction).
  Discarded, lost, or destroyed data is said to have `gone to the bit bucket'....
• GC /G-C/ [from LISP terminology; `Garbage Collect'] 1.
  vt. To clean up and throw away useless things. "I think I'll GC the top of my desk today....