Changes between Initial Version and Version 1 of Ticket #12950, comment 5


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Timestamp:
Feb 13, 2011, 9:17:23 AM (13 years ago)
Author:
v1v3kn

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  • Ticket #12950, comment 5

    initial v1  
    33This is not really a bug, this is due to the way the '?' quantifier works.
    44
    5 '?' matches the character preceding it zero or one time(s).
     5'?' matches the character preceding it zero or one time(s).[[BR]]
     6
    67Eg: the regex pattern 'cows' matches both 'cow' and 'cows'.
    78
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