$regexp($caps('The rolling stones paint it black'),'^(.+?)(\s\s)(.+?)$','\U$1\E$2$3')
$regexp($caps(%_filename%),'^(.+?)(\s\s)(.+?)$','\U$1\E$2$3')
From: 'The rolling stones paint it black'
To : 'THE ROLLING STONES Paint It Black'
DD.20170826.0945.CEST
See also ...
/t/6900/1
/t/6856/1
/t/6920/1