Recursively find PHP files with trailing spaces after the PHP close tag
by c
# ruby -e ‘Dir.glob( “**/*.php” ) { |file| puts file if IO.read(file).match( /?>s{2,}Z/m) }’
# ruby -e ‘Dir.glob( “**/*.php” ) { |file| puts file if IO.read(file).match( /?>s{2,}Z/m) }’