Please bottom post and group reply so everyone can help and be helped... > > I see what you mean. > However, where do they get the "key" for the hasing? >
Generally you will know the key you want because it will be part of the spec of the design, aka it should be documented. For instance Apache always uses very specific environment variables for the query string and referrer in a web request, they have simply become conventions. In your case if you are asking how to get all of them, then the 'keys' function will help you with that... perldoc -f keys http://danconia.org > > > --- Wiggins d Anconia <[EMAIL PROTECTED]> wrote: > > > Hey friends, > > > > > > Could anyone tell me where to > > > find the man page for the "%ENV"? > > > > > > I didn't have too muck luck on www.perl.org > > > nor with CPAN site. Perhaps I got the wrong ideal > > > > > about perl's man page. Yet, I just can't seem > > > to find the man page about "%ENV". > > > > > > I need to finut what are included by the %ENV. > > > > > > > Don't know of a specific page for ENV. > > > > perldoc perlvar > > > > Will describe it very very basically. ENV is just a > > normal hash where > > the inherited environment is stored, so its contents > > are very very > > system and runtime dependent. If you want to see > > what a process has in > > the environment, you can use a simple loop or the > > data dumper to see: > > > > use Data::Dumper; > > print Dumper(\%ENV); > > > > HTH, > > > > http://danconia.org > > -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
