February 2019
Intermediate to advanced
442 pages
11h 46m
English
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Creating an Online Bookstore
It is always beneficial to develop any web application in a layered fashion. A prominent n-tier (or sometimes 3-tier) solution is the layered architecture, which has been widely adopted as the standard pattern for designing most applications. It is not a new concept, and we have been using it for a long time.
A layered architecture separates the whole application into various layers of concerns, which are logically different from each other:
- Presentation layer: This layer contains the artifacts that are responsible for building a user interface or displaying the output to the end user
- Application layer: This layer contains business logic and interacts with the presentation and persistence layers to makeup the ...