Regular Expressions 101

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Non-Capturing Group(?:\d*[-.]){2}

{2}repeats the group contents below exactly 2 times:

\d*a digit, repeated any number of times

Character Class[-.]

-the literal - (45₁₀ / 55₈ / 2D₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

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

-(?:\d*[-.]){2}

New

Ice Cold Murders- Rocco Schiavone-1-5.ts
Lost Girl---Where There's a Will, There's a Fae_Pick_2019_04_09_20_00.ts
Lost Girl-1-4-Food For Thought_Pick_2019_04_15_20_00.ts

Regular Expression

Extraction