deep hack mode | = D = | deep space

deep magic n.

[poss. from C. S. Lewis's "Narnia" books] An awesomely arcane technique central to a program or system, esp. one neither generally published nor available to hackers at large (compare black art); one that could only have been composed by a true wizard. Compiler optimization techniques and many aspects of OS design used to be deep magic; many techniques in cryptography, signal processing, graphics, and AI still are. Compare heavy wizardry. Esp. found in comments of the form "Deep magic begins here...". Compare voodoo programming.

deep hack mode | = D = | deep space