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Re^2: Non-traditional, Line by Line Compilation in Perl

by sumeetgrover (Scribe)
on Dec 07, 2011 at 11:55 UTC ( #942229=note: print w/ replies, xml ) Need Help??


in reply to Re: Non-traditional, Line by Line Compilation in Perl
in thread Non-traditional, Line by Line Compilation in Perl

Agreed, compilation would be based on statements, separated by semicolon!


Comment on Re^2: Non-traditional, Line by Line Compilation in Perl
Re^3: Non-traditional, Line by Line Compilation in Perl
by Anonymous Monk on Dec 07, 2011 at 12:01 UTC

    Agreed, compilation would be based on statements, separated by semicolon!

    We don't need no stinkin semicolons !:)

    $ perl -c -e " use strict; use warnings; { $foo = 1 } { $bar }} " Global symbol "$foo" requires explicit package name at -e line 1. Global symbol "$bar" requires explicit package name at -e line 1. Unmatched right curly bracket at -e line 1, at end of line syntax error at -e line 1, near "}}" -e had compilation errors.
    $ perl -e " use strict; use warnings; { our $foo = 1 } { our $bar } p +rint 666" 666

      Well, I certainly do prefer using semicolons, having first learned C programming. I also regard using semi colons at the end of programming statements to be a good programming / software-development practice.

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