Does all other editors UNDO for each replace? There are 2 possible way how to do it. PSpad make undo steps for each replace. It means if you will replace 3 occurrences in 1MB file, it will consume 3 undo steps. Second way is put whole file into undo buffer and make fast replace. Replace will be fast but you will quickly consume all available memory with several replaces.
I tested 500kB file with 14000 lines. Replace all "a" for "b" takes several seconds (about 21000 occurrences). I will try to improve speed. -- <http://forum.pspad.com/read.php?2,62923,62938> PSPad freeware editor http://www.pspad.com
