perl - all possible sub strings matching the regex -


i have string

<start><tag1><tag2><tag3><end>

if have regex <.*end> matches complete string , stops. there way gives matching substrings ike 

<end> <tag3><end> <tag2><tag3><end> <tag1><tag2><tag3><end>

yes, must wrap pattern in lookahead (this way obtain overlapped results):

(?=(<.*end>))

the result in capture group 1.


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