You can't modify a sequential file like that. You are amending a copy of the file in memory, then you need to write back your modified content back to a file, either to a new copy of the original file or, if you are sure of what you're doing, back to the original file.

In reply to Re: How to modify an XML file using XML::DOM by Laurent_R
in thread How to modify an XML file using XML::DOM by ankit.tayal560

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