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Jiji Cherian

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since Aug 10, 2006
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Recent posts by Jiji Cherian

I can not give an authentic answer becuase I do not know much about how multi-processor works. [] .But if you think about it the answer is YES.
Becuase when the tasks are shared between processors the total time takes will be less.
9 years ago

Manohar Puttaswamy wrote:Hi,

Here is one of the example where we can use threads.

Take the below sample for loop

for(Object data: objects){
doSomeProcessing(data) -- let this processing of the data takes 10 seconds
}
There are totally 100 objects. In this scenario the total time taken will be 100*10= 1000Seconds

If the "doSomeProcessing" task is made as a separate thread and left for execution then all the threads wil get executed in parallel hence the time taken will be 10s. This will be a considerable improvement in the performance but with more memory.



I dont think that this is true.. It still takes 1000 seconds for the entire processes to be executed (or may be more considering the context switching overhead for a processor).. the processor gives a fraction of time to process the first thread then second then third and so on.. and then if the first thread is not yet completed it will still be allocated with some more processor time.. and this will be repeated till it is executed completely.. again it depends on the job scdeduling algorithm of the particular processor..
9 years ago
Excellent job.. That is a great score..
You should get a promotion in your job..
9 years ago
I heard from some one that there are wifi connection issues with Ipad.
9 years ago
It's been almost 4 years since I am loging in back to Java Ranch And it is nice to see that Java ranch has indeed started a seperate section for Spring.
9 years ago
Well, That make sence. but im sure the traffic will be much more in the days to come.
13 years ago
Congratulations...................
13 years ago
Hi there,
Considering the widespread usage of Spring I suggest starting a new section for Spring under products. This will ease the search for specific discussions about Spring. There might not be not much discussions going on about spring at present. But Im sure that it will not be the case in the future.
13 years ago
Kathy Sierra's Book book helped me alot in passing the scjp exam.
It is simple and detailed.
Hi there,
Considering widespread usage of Spring I suggest starting a new section for Spring under products. This will ease the search for specific discussions about Spring.

cookie objects are used for storing state information
across a number of sessions



it depends. meaning you should programatically specify how long the cookie should live in the client machine.
For eg: a session cookie's life is same as that of a session. but the cookie information is stored in the client(harddisk) whereas as the session object are stored in server memory.

So i am restating your statement as,
cookie objects can be used for storing state information
across a number of sessions
Hi Stein,
About the error that you got in the mock exam.
i think the developer of the exam is not aware of the trim() function ..

Hopefully the real exam developers dont do such mistakes..
No Satou,
I was actually thinking about getting the SCWCD certification ASAP and trying a luck in the SCBCD Exam. Also i dont work in the front-end anymore so i thought its a waste of time. :roll:
Thanks Martyn,
That helped.

Satou i have changed my display name.
Congrats Man.............
Go and have a beeer..