Hello lakshmikant,

Here’s another hint: you may find the assertion \B useful. See perlrebackslash and “Assertions” under perlre#Regular-Expressions.

Hope that helps,

Athanasius <°(((>< contra mundum Iustus alius egestas vitae, eros Piratica,

In reply to Re: not able to replace the element in the middle of the string by Athanasius
in thread not able to replace the element in the middle of the string by lakshmikant

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