That's probably not a good idea. That said, eval might be the answer.

sub xyz { my ($tgs) = @_; return eval <<"END_OF_SUB_XYZ"; my %Test_hash_$tgs; my \$other = "Why did I do this?"; print "\$other Now I have to escape so many things.\n"; END_OF_SUB_XYZ ; }

But again, let me emphasize, I do not recommend that.

Then again, maybe a symbolic reference would work, but that's disallowed by use strict.

sub xyz { my ($tgs) = @_; my $hash_name = "Test_Hash_$tgs"; my %{$hash_name}; }

My guess is that it would be best to have a hash of hashes.

sub xyz { my ($tgs) = @_; my %Test_hash{$tgs} = {}; # use $Test_hash{$tgs}{foo}, etc. }

It might help to have a look at perlref.


In reply to Re: Perl Variables by kyle
in thread Perl Variables by Nalina

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.