ipython/ipython — pull request #2242 by bfroehle (2012-08-03 20:41:03+00:00)
Title: Document globbing in `%history -g <pattern>`.

The pattern is treated as a SQLite GLOB '**', so regular glob
characters like '?' and '*' are available.

This is intended to replace #1285 which proved somewhat controversial
and has be languishing in the pull request queue for several months.