Answer Posted / rajneesh

all above is fine

. Avoid round-trips to server. Perform validation on
client.
. Save viewstate only when necessary.
. Employ caching.
. Leave buffering on unless there is a dire need to disable
it.
. Use connection pooling.
. Use stored procedures instead of in-line SQL or dynamic
SQL.

use ajax toolkit..
outputcache object
Boxing and UnBoxing.
String Builder
‘as’ versus type casting
Control overflow checking
Using readonly versus const
Try to do most of burdan in client side and less server side

user datareader compare dataset if dataset not need.
user try,catch,finally(for close connection)

now new concept in 2.0,3.0,3.5 for performance
Partial class
Generic class
Generic collection
anonymous method
lambda express
var
extension method


Rajneesh Hajela
Gwalior(M.P.)

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