Java includes a concept called interfaces. An interface is a bit like a class, except you can only declare methods and variables in the interface. You cannot actually implement the methods. Interfaces are a way to achieve polymorphism in Java. I will get back to this later in this text. An interface is not a class. Writing an interface is similar to writing a class, but they are two different concepts. A class describes the attributes and behaviors of an object. An interface contains behaviors that a class implements.

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As with this E-commerce solution, you can easily implement many SEO practices which are present there by default like:- URL Rewriting, Categories and sub-Categories different MetaTags, Description and Keywords...

I would suggest you to try it on.
Regards.

Hello,
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Hello,
I have do many process of increase our website page rank on Google.so Seo do many process for it,i.g
Social bookmarking
Submission
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Hello,
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Hello,
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