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Arun Giridharan

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since Sep 30, 2010
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Recent posts by Arun Giridharan



On adding two list ll1 and ll2 , i'm getting UnsupportedOperationException , why ?
8 years ago
This site is Nice , work for cheap ! BabaJobs and some other similar sites.

You were not given the offer were you?



No , they said the new VP has announced Job Cuts !
8 years ago

Bear Bibeault wrote:Essentially, it can happen up to once per servlet instance.


that's true.
8 years ago

Tim Moores wrote:

Arun Giridharan wrote:Container calls only once ...


That's generally true, but the container is free to take a servlet out of service and put it back into service at any time it chooses. So you can't rely on it only happening once.


Can you explain on this , quite misleading.
8 years ago
Container calls only once , but you can call any number of time !
8 years ago
In every post Bear Bibeault comments on follow Good Practise, thank's Bear Bibeault for helping us. :D
8 years ago
JSP
It's really unfortunate for me and there is(right now) no opening for 1+ , i just see 3+ in javaken .
8 years ago
when ever i try to start listener {I Just Have Only One Oracle Database}
i get this following

LSNRCTL> status

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=admin-41f89f35d)(PORT=1521)))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
32-bit Windows Error: 61: Unknown error


tnsnames.ora




listerner.ora






I really don't know what is the problem my tnsnames.ora and listener looks fine to me , please help me out

thank you
8 years ago
I kind of understood what might be the problem , may be your debit card is not accepted through Online , same thing happened for me with UCO Bank (2 years ago).
8 years ago
i'm a Java Developer with 1.7 year Experienced , i cleared last sunday [A company], still waiting for offer letter , i have lost my patience ,(Called Today)they are saying, the new VP has announced JOB Cuts !
I lost job , the job i was working also lost(due to some other parameters) ! , Can i take chance working with part time job ? , can it give healthy career ? !!

Please specify few part time job sites
8 years ago
Today , i completed Professor Layton and the curious Village moving to second series of Layton , Can some specify few more very good puzzle game's
8 years ago

Jeff Verdegan wrote:
Additionally, ArrayList has trimToSize(), which can be used after we're done filling it to get rid of wasted memory.


yep !! good point (now why did i forget that ! )
8 years ago

Campbell Ritchie wrote:If you have any idea how many references you wish to keep in your List, you can use the ensureCapacity(int) method to speed things up. You will find that method in ArrayList and Vector, but not in LinkedList because it is unnecessary there.


But it's hard to know that , if you don't utilize the capacity it would result in waste of resouce , even though the capacity get's increased by 50 percent for Vector twice.
8 years ago