|P is for Practical|
How to access a hash from another fileby vagabonding electron (Chaplain)
|on Oct 14, 2011 at 11:44 UTC||Need Help??|
vagabonding electron has asked for the
wisdom of the Perl Monks concerning the following question:
Dear All, while tinkering Re^3: How to declare variables per loop I faced a new problem.
The parameter hash which should be used further to generate a gnuplot command grows up to a huge thing since there are ca. 20 topics (as THIS, THAT etc.) with up to 12 indicators.
I thought if it were possible to save this hash in a separate file and access it from the main file later.
In fact I tried to save the file as, say, parameter.pm and typed use lib (..Pfad..); and use parameter.pm; but I get an error.
Could you please give me an advice?