Second, if you have access to a bash or bourne shell, you could just redirect STDERR to a file at the command line, like this:

your_script options and args 2> errlog

Windows 2000 command shell allows this type of redirection, too. Our build system at work used it until I rewrote the whole thing in perl.

---
print map { my ($m)=1<<hex($_)&11?' ':'';
$m.=substr('AHJPacehklnorstu',hex($_),1) }
split //,'2fde0abe76c36c914586c';
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