What is a functional specification and when do you need it?

Functional specification in software development is a document used to fully describe the behaviour and design of the functionalities of…

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What is social engineering?

In the context of information technology the term social engineering is defined as a psychological manipulation of people with the…

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What is favicon and why do you need it on your web site?

Favicon is an image, what is associated with a given web site. It often is a part of the logo….

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