Regular Expressions 101

Pro

Release the literal text Release (case sensitive)

Group 1(\d+\.\d+[\.\d]?)

\d+a digit, repeated at least once

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\d+a digit, repeated at least once

Character Class[\.\d]?

?matches at most one character from the set below:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\da digit

Global pattern flags

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

Detailed match information will be displayed here automatically.

25 tokens

Release (\d+\.\d+[\.\d]?)

New

Release 2.6 Now Live
Release 12.46.30 Now Live
Release 2.6.0 Now Live
Release 2.6.1 Now Live

Release 2.6 Now Live
Release 12.46.30 Now Live
Release 2.6.0 Now Live
Release 2.6.1 Now Live