From: camenix Date: 2006-11-01T11:40:05+09:00 Subject: How to hide dos prompt? Hi, I want to run a ruby script on windows hiding dos prompt ,because some code come from lib, I can't use rubyw.exe to solve this problem. The question is ,how to hiding dos prompt without deleting all the "puts", "print","printf" in the code? what should i do with $stderror and $stdout? Any idea is welcome.