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Session help

 
Ranch Hand
Posts: 136
Android Java Windows
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Hello,

Im programming an e-bookstore with jsp and servlets.
I read in a book about sessions and first,i whant to ask if sessions are needed for an e-store and second,how can i use them efficient.
If anyone has documentation that could help even better.
Any help would be a miracle!!

Thnx in advance
 
Sheriff
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Sessions are not needed. Many e-commerce apps do just fine without them.
They can, however, greatly simplify the development of an e-commerce app.

I've yet to see a Servlet/JSP book that doesn't cover sessions and their use.
If you search this or the Servlets forum with the keyword "book", you will find plenty of recommendations.
 
Don't get me started about those stupid light bulbs.
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