- $
- $VAR1
- $VAR2
- $|
- -d
- -e
- -i
- -p
- -v
- ;
- =cut
- =head1
- =head2
- =pod
- >
- >>
- append
- bareword
- beginner
- buclă
- buclă infinită
- buffering
- chomp
- close
- course
- cpan
- CPAN
- curso
- Data::Dumper
- debug
- debugging
- die
- documentation
- e-book
- Eclipse
- editor
- emacs
- encoding
- files
- for
- foreach
- global symbol
- help
- IDE
- Komodo
- my
- open
- open or die
- package
- Padre
- perldoc
- pinto
- POD
- pod2html
- pod2pdf
- possible typo
- print
- say
- scalar
- STDERR
- strict
- training
- treinamento
- tutorial
- undef
- uninitialized value
- unknown warnings
- UTF-8
- vim
- vídeos
- warn
- warnings
- write
