Suggestion: Perl topic
adrianfusco opened this issue · comments
Maybe we can add some questions related with Perl (Perl, Cpan, DBIx, Mojolicious). It's still used in some projects even in big corporations. What do you think?
Some examples:
- Perl
- What is Perl?
- Perl data types.
- Perl operators.
- What is a Perl subroutine? Different ways to call a Perl subroutine.
- Lexical and dynamic scoping. Purpose of the
local
andmy
operator. - Perl referencing and dereferencing.
- Perl filehandle.
- Perl regex.
- Perl system calls and
open3
. - Perl modules. Difference between
.pl
and.pm
extensions.
- Perl OOP
- How can you define a Perl class?
- What is a package?
- What is the purpose of the bless function?
- Perl Inheritance and
SUPER
- Method overriding
- CPAN
- What is CPAN?
- How to install modules with CPAN?
Sure, I'm in favor 👍🏼
I am willing to learn
Perfect.
I did a pull request. I've added new questions with answers. I'll add the missing answers and some exercises.
I think we can close this issue. I’ve added the questions and almost all the answers.
I’ll try to add more questions and exercises asap.