\ban ASCII word boundary
\d{2}a digit, repeated exactly 2 times
:the literal : (5810 / 728 / 3A16)
\d{2}a digit, repeated exactly 2 times
:the literal : (5810 / 728 / 3A16)
\d{2}a digit, repeated exactly 2 times
\Kresets the starting point of the reported match. Any previously consumed characters are no longer included in the final match
,the literal , (4410 / 548 / 2C16)
Positive Lookahead(?=\d{3}\b) \d{3}a digit, repeated exactly 3 times
\ban ASCII word boundary
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