User contributions
- 07:59, 13 June 2016 (diff | hist) . . (-7) . . 1691: Optimization (Edited bad example: a 100x improvement on 10% of execution time would be a huge win, 10x on 1% would actually be arguably (but not conclusively) unimportant.)
- 02:32, 8 January 2014 (diff | hist) . . (+8) . . 1313: Regex Golf (→Regular expressions: grammar)
- 13:45, 18 December 2013 (diff | hist) . . (+132) . . 1305: Undocumented Feature (→Explanation)