Regular Expressions 101

Positive Lookbehind(?<=The SID is )

The SID is the literal text The SID is (case sensitive)

\S+any non-whitespace character, repeated at least once

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(?<=The SID is )\S+

New

The SID is S-1-9-1551374245-3853148685-361627209-2951783729-4075502353-0-0-0-0-3