Regular Expressions 101

PIthe literal text PI (case sensitive)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Negative Lookahead(?!master)

masterthe literal text master (case sensitive)

.*any character (except for line terminators), repeated any number of times

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.

25 tokens

Regular Expression

PI\/(?!master).*

New

testfolder/PI/something
testfolder/PI/anotherthing2
testfolder/PI/master
testfolder/PI/whatever
otherfolder/something_else