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 ...