How to find a site whose owner is copying your code?

Question

Law in IT

Guys who knows how to find the site where the stolen code was inserted, i.e. copied from my site and pasted into yours.
Is it done through a patent search? Or is there some other way?

Answer 1

In order not to give rise to a bunch of similar questions, I will say this, your scripts, "which I did not use anywhere, I just kept at my place" are not needed by anyone. Everything.

Answer 2

Patent search is completely different, it is done before obtaining a patent.
You can find your code using specialized search engines (however, I don’t remember any free ones).
You can write a homemade search engine, it's not that difficult, especially if there is no goal to scan the entire Internet.