UltraEdit, UltraCompare, UEStudio forums

Hi, You can use Perl regular expressions to achieve your goal. 1st step - split multivalues lines F: [;,] * R: \r\n 2nd step - delete lines with gmail email F: ^.*@gmail\.com\r\n R: <leave it empty> 3rd step - remove duplicates 3a) using Perl regex F: ^(.+)\r\n(?=(?s:.*?^\1$)) R: <leave it empty> or...