On Fri, 23 Mar 2007 19:11:23 -0300, Gabriel Genellina wrote: > Poor xreadlines method had a short life: it was born on Python 2.1 and got > deprecated on 2.3 :( > A file is now its own line iterator: > > f = open(...) > for line in f: > ...
Gabriel, Thanks for pointing that out! I had completely forgotten about that! I've tested them before. readlines() is very slow. The deprecated xreadlines() is close in speed to open() as an iterator. In my particular test, I found the following: readlines() -> 32 "time units" xreadlines() -> 0.7 "time units" open() iterator -> 0.41 "time units" -- Mark Nenadov -> skype: marknenadov, web: http://www.marknenadov.com -> "They need not trust me right away simply because the British say that I am O.K.; but they are so ridiculous. Microphones everywhere and planted so obviously. Why, if I bend over to smell a bowl of flowers, I scratch my nose on a microphone." -- Tricyle (Dushko Popov) on American Intelligence -- http://mail.python.org/mailman/listinfo/python-list
