Bash benchmarks

Lower case

• convert text to lower case
• example: 'ŁORÈM ÎPSÙM DÔLÕR SIT AMÉT' => 'łorèm îpsùm dôlõr sit amét'

Upper case

• convert text to upper case
• example: 'łorèm îpsùm dôlõr sit amét' => 'ŁORÈM ÎPSÙM DÔLÕR SIT AMÉT'

Cut after N chars

• cut first N chars of every line
• example: 'Lorem ipsum dolor sit amet, consectetur adipiscing elit' => 'Lorem ipsum dolor si'

Trim spaces

• remove leading and trailing spaces from lines
• example: ' ( Lorem ipsum dolor sit amet ) ' => '( Lorem ipsum dolor sit amet )'

Romanize text

• convert text to latin/roman script without accents
• example: 'ŁORÈM ÎPSÙM dôlõr sit amét' => 'LOREM IPSUM dolor sit amet'

Slugify text

• remove all characters that are not in the range [a-zA-Z0-9 -]
• example: ' (Demain, dès l'aube) ' => 'Demain-ds-laube'

Just copy

• remove all characters that are not in the range [a-zA-Z0-9 -]
• example: ' (Demain, dès l'aube) ' => 'Demain-ds-laube'