Regular Expressions 101

Positive Lookbehind(?<=^.{70}\S*)

^start of line

.{70}any character (except for line terminators), repeated exactly 70 times

\S*any non-whitespace character, repeated any number of times

\s+any 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.

26 tokens

Regular Expression

(?<=^.{70}\S*)\s+

New

hello i am a very long string that needs to be split into two differe parts! thank you so much for helping

hello i am a very long string that needs to be split into two different parts! thank you so much for helping