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smrithi prabhakar

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since Oct 21, 2005
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Recent posts by smrithi prabhakar

Hi all,

One of my friend is having 'scjp 1.5 study guide' book by Kathy Sierra and is willing to lend it to me. But I plan to take SCJP1.4 certification. Can I still use the above book for my preparation. Does it vary a lot from 1.4?
Hi,
Thank you all for the replies. it was very informative.
Thank you,
Have a nice day,
15 years ago
Hi all,
I have a Jsp which takes some form inputs from the user and sends it to a servlet. The servlet routes it to the appropriate CRUD operation depending on the button user selected. there is DAO class to create conection to the datasource. now where should the validations for the form inputs be done. 'client side' or 'server side'? and what does these terms mean.
is it true that if validations are done client side then there are chances of the browser ignoring them.
15 years ago
Hi all,
What is value/transfer object and why is it used. Is it a java class that implements serializable interface and has getter and setter methods? how do i use them when implementing CRUD on employee database?

thanks
15 years ago
JSP