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I was wondering where one finds the names for the X resource options available for a Tk widget. I just recently discovered Tk::CmdLine ( it is amazing what you find when that the time to read the documentation ) and want to modify all my scripts to make use of it ( remove all the hardcoded calls...

I have a mahine that has two nic cards in it that sit on two different LANs. I am trying to send upd messages to one of the LANs but not the other. I am using the following code fragment to create the socket. $self->{udpSocket} = IO::Socket::INET->new( Proto => 'udp'...

I am using Apache's basic authorization method, but I would like to know from within my cgi scripts which user is accessing the page, not their client IP address. Is this information available in any fashion within Apache 1.3.27?

I am trying to set the guid bit on a bunch of files within a perl script that performs my software install. I have tried using the Perl chmod with 2755 as the permissions, but this seems to completly confuse chmod as the permission on the dir looks like "d-ws----wt". I was hoping to...

Without doing a system call from Perl, does anyone know how to change the group permissions on a file/dir? If there is a method, does anyone know if it will work for "nix" and Win32?

I know someone posted a very nifty way of finding out what modules are installed on a system. It even reported the version of the module that was installed. I need to audit my system and this sure seemed to way to do it.

OK, I want to redirect all the STDOUT of a system( cmd ) to a log file. Now I know you are saying, "Hey thats simple, just use a redirection metacaracter in the system() call, like system( cmd > /dir/logFile).", but what if your system doesn't support those shell metacaracter...

I am trying to make a system call and capture the return status of the process that completed from the system call. Problem is that everything is reporting -1 as the return status. I executed the command line from csh and checked the status with "echo $status" and it returns 0...

Trying to make an Entry widget for password entry. Most of the time a password is needed by at times it is not. I default the Entry box to -show => '*', but when I run across a case where a password is not needed I want to place text in the Entry widget and disable it so it is not editable...