-pbp     # Start with Perl Best Practices defaults
-w       # Show all warnings
-nst     # Do not output to STDOUT
-b       # Backup original file
-i=4     # 4-column indentation
-ci=4    # Continuation indentation
-l=120   # Max line length 120
-pt=2    # Medium parenthesis tightness
-sbt=2   # Medium square bracket tightness
-bt=2    # Medium brace tightness
-nsfs    # No space before semicolons
-nolq    # Do not outdent long quoted strings
-wbb="% + - * / x != == >= <= =~ !~ < > | & = **= += *= &= <<= &&= -= /= |= >>= ||= //= .= %= ^= x="
