Perl¶
Powerful text processing and scripting language
Overview¶
Perl is a high-level, general-purpose language known for its text processing capabilities and extensive CPAN module ecosystem.
Language Aliases¶
Multi-line Code: Use Heredoc
For multi-line code, use heredoc (<< 'EOF') to avoid shell quoting and escaping issues.
REPL Behavior¶
Perl's REPL is STATEFUL - variables persist across commands.