DataMystic

Good day.

Please tell me, can i find values by regexp and do math with it?

For ex - converting lb to kg
find (\d\d)lb and replace $1 * 0.45

Thank you very much.

Good day. Whether it's possible putting extracted lines in output file in the same order in which they were found? Here is an example: Extract lines matching perl pattern/using this text: 41401 41484 41486 41556 Output looks like this: /done/DiB-41486 Auto Repair & ServiceBrake Repair.xls /done/...