Author has replied me back with, "He is going to rewrite the lines that is copied from different sources, and he have right to do , as every one learns form some where and implements it else where", and i believe, he is absolutely right, he has right to RE-WRITE the content and mention the source URL (if author wants) from where he has learnt or gather information to share to community.

Plus, I have already mentioned, I am developing better plagiarism reporting module, which will allow original authors to report the content to author and admin.

I am working on plagiarism reporting tool in platform.

Thanks