Perl documentation. You can read that documentation using the C<perldoc>
command or whatever method you're using to read this document.
+Throughout Perl's documentation, you'll find numerous examples intended
+to help explain the discussed features. Please keep in mind that many
+of them are code fragments rather than complete programs.
+
+These examples often reflect the style and preference of the author of
+that piece of the documentation, and may be briefer than a corresponding
+line of code in a real program. Except where otherwise noted, you
+should assume that C<use strict> and C<use warnings> statements
+appear earlier in the "program", and that any variables used have
+already been declared, even if those declarations have been omitted
+to make the example easier to read.
+
+Do note that the examples have been written by many different authors over
+a period of several decades. Styles and techniques will therefore differ,
+although some effort has been made to not vary styles too widely in the
+same sections. Do not consider one style to be better than others - "There
+Is More Than One Way Of Doing It" is one Perl's mottos. After all, in your
+journey as a programmer, you are likely to encounter different styles.
+
=head2 What is Perl?
Perl is a general-purpose programming language originally developed for
OO Perl is relatively simple and is implemented using references which
know what sort of object they are based on Perl's concept of packages.
However, OO Perl is largely beyond the scope of this document.
-Read L<perl
boot>, L<perltoot>, L<perltooc> and L<perlobj>.
+Read L<perl
ootut> and L<perlobj>.
As a beginning Perl programmer, your most common use of OO Perl will be
in using third-party modules, which are documented below.
https://perl5.git.perl.org / perl5.git / blobdiff