In computer programming, deep magic refers to techniques that are not widely known, and may be deliberately kept secret. The number of such techniques has arguably decreased in recent years, especially in the field of cryptography, many aspects of which are now open to public scrutiny.
Example Usage of magic
realjayvontos: #red man how the fuck is magic johnson that big if he got aids
biraku_biyou: good morning!今朝目が覚めたときにふと思ったこと。ここのところのわたしは時の輪のmagicにかかっていたんだわ。ランボーくんがそこからこっちに戻してくれたみたい。出会えたことに感謝! でもこの感覚誰にも分からないことなのよね。。。
whitneymeganjon: When the CIA tried its hand at magic - The Boston Globe - http://shar.es/aEATq