Regular Expressions 101

Group 1(.*)

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

_the literal _ (95₁₀ / 137₈ / 5F₁₆)

Group 2(.*)

.*any Unicode 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.

Search reference

Regular Expression

(.*)_(.*)

chicken_panfry1_t360_ketchup
chicken_bake2_t450_out_bbq
chicken_boiled2_season_gravy