I want to know, whether the user has perl installed in his machine, if not I am supposed to install perl in his machine. Is there a way to check this? There is no any registry key involved; there is an environment variable set (PATH). The only method is to type perl –v in the command prompt. I get this output.
This is perl, v5.6.1 built for MSWin32-x86
Copyright 1987-2001, Larry Wall
Perl may be copied only under the terms of either the Artistic License or the
GNU General Public License, which may be found in the Perl 5 source kit.
Complete documentation for Perl, including FAQ lists, should be found on
this system using `man perl' or `perldoc perl'. If you have access to the
Internet, point your browser at http://www.perl.com/, the Perl Home Page.
Please give me a solution for this matter.
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How to know perl installed
Started by
sakbuddika
, May 23 2002 13:45
2 replies to this topic
Posted 23 May 2002 - 14:29
Check the path environment variable for Perl, as you said?
SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment";
SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment";
Posted 23 May 2002 - 19:06
Thanks dkenny ,
If user has installed perl before, his path will be different. So do you think I have to look for the word 'perl' in the path.
Regards
-sakbuddika
If user has installed perl before, his path will be different. So do you think I have to look for the word 'perl' in the path.
Regards
-sakbuddika