Perl Best Practices -

: Use Perl::Tidy to automatically format code, ensuring all team members use the same indentation and bracket styles.

: Throw exceptions using croak or die instead of returning special "failure" values like undef . Perl Best Practices

: Write test cases using modules like Test::More before writing the actual code to verify behavior from the start. : Use Perl::Tidy to automatically format code, ensuring

: Use descriptive, consistent names (e.g., lowercase with underscores for variables and subroutines) and mark reference variables with a _ref suffix. : Use descriptive, consistent names (e

: Maintain all source code, documentation, and configuration files in a system like Git . Code Layout and Style

Modern Perl best practices emphasize high-level strategy and technical discipline to ensure code longevity:

: Organize code into logical "paragraphs" separated by whitespace, with a single-line comment explaining the purpose of each chunk. Core Language Guidelines 20 most important Perl Best Practices - PerlMonks