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Hows do electrons travel through a lightning bolt?
Lokesh M
- Dec 10th, 2011
Generally, lightning is negatively charged. During thunderstorms. The Earths is recharged and its surface becomes good conductor of electricity. The Earth is charged negatively and the atmosphere i...
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Delete Entire Linked List
How to delete a entire linked list?
Lokesh M
- Dec 10th, 2011
You delete a linked list by iterating through the list and deleting the nodes one by one. Begin at the head Get address of first node Get address of next node Delete first node Do not to access next ...
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Response Time
How to calculate response time in Client-Server technology?
Lokesh M
- Dec 10th, 2011
This can be done by measureing the time taken by the first byte to reach the client (TTFB) and the time taken by the last byte of the response to reach the client (TTLB) by using various network bandwidths between the client and the server.
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Improve Hard Disk Transfer Rate
How to increase transfer rate of an hard disk?
Lokesh M
- Dec 9th, 2011
See if any among these helps to increase Hard disk transfer rate... - Try using RAID setup - In Device Manager under ATA/ATAPI Controllers verify if the hard disk is running in UDMA mode. - Update m...
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Vertical and Horizontal Cluster
What are the advantages & disadvantages of vertical cluster & horizontal cluster? Which is the best? Why?
Lokesh M
- Dec 9th, 2011
In horizontally clustered environment, cluster-enabled application is deployed on multiple physical machines. Each machine is available for requests. Horizontal clusters offers protection over hardwar...
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Static Storage Class
Give one real time application where static variables are used.
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clickankit4u- Member Since Feb-2009 | Aug 3rd, 2011
Thinks of a situation where you need to do some work just once in a function irrespective of how many times that function is invoked then u can have a static variable which will keep a track of it. eg int main () { static int once = 0; if (!once) { once++; /*code need to be executed once*/ } /*reset of the code*/ }
clickankit4u
- Aug 3rd, 2011
Thinks of a situation where you need to do some work just once in a function irrespective of how many times that function is invoked then u can have a static variable which will keep a track of it. eg...
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How can we print "hello world" in c without using semicolon/
ankush sharma
- Oct 16th, 2007
We can print message by using ternary operator or write the code in if statement
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Write an O(log2(N)) algorithm to find X^N
ashgoel
- Jun 24th, 2010
represent N=b(k)b(k-1)....b(1)b(0) as bit representationthen N=summation i=o to k b(i)*2^iso x can be represented as x(N)=x(b0)*x(2b1)*x(4b2)...*x(2(k)bk)bois nothing but Nmod 2long power(...
rahuldbhagat
- May 3rd, 2008
Here is the algorithm that works well and takes O(log n) time.Algorithm Exponientiate(x,n)//computes x^n for an integer n>=0{ m:= n; power:=1; ...
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What is the difference between Process and thread with real time examples?
tajinder1330
- Apr 24th, 2010
1.Threads share the address space of the process that created it; processes have their own address. 2.Threads have direct access to the data segment of its process; processes have their own copy of th...
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What is the main difference between portability and Platform independent ?
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Lecks- Member Since Feb-2010 | Feb 22nd, 2010
I agree it is correct to say that Java is platform independent, but it is due to the Java Virtual Machine. Java programs are only intermediately compiled, which allows adaptation to the given environment it needs to run in later.
An example of a portability issue is the creation of Unix. The first version was not portable. It was specific only to that computer's architecture. Unix became portable when it was rewritten in C. The new version written in C was portable because C served as a "translator", if you will, between what underlying architecture or devices were physically in the computer and what unix wanted them to do.Lecks
- Feb 22nd, 2010
I agree it is correct to say that Java is platform independent, but it is due to the Java Virtual Machine. Java programs are only intermediately compiled, which allows adaptation to the give...
akki21
- Feb 21st, 2007
"portability" refers to the ability of a system to support a particular software.it depends on the system configurations."platform independent"JAVA is a platform independent software. it need not be installed for the processing of its program
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When the variables are pushed into the stack, which method is used to retrieve them from it? A. pop B. pull C. remove D. none of these.
A.pop
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If GET method is less secure than POST method then why they introduced GET method.and we\'ll use only POST method alone.wats the need for GET here?
rubin2008
- Jan 31st, 2010
Using GET method form data is appended to URL while using POST method it is transferred in the message body.GET method is intended for information retrieval. It should be used to retrieve ...
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How do i put a background on a website using css coding?
rubin2008
- Jan 31st, 2010
If you want to put background color you can use background-color property of CSS in body tagIf you want to put background image you can use background-image property of CSS in body tag
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Hi please help mewhat is the difference between cognos reportnet 1.1 and 1.1mr1,mr2.what is the latest version cognos reportnet
sjasti
- Jan 31st, 2008
MR stands for maintenance release it is like the project version no in a company that u follow,and latest version in cognos is 8
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How do u go about gathering the reuirements?2.how do we slove conflict scenario with business clients? explain?
viswajaa
- Jan 22nd, 2008
Hi Shree,I would like to answer your questions seperately.Q1: How do u go about gathering the reuirements?Requirement gathering is an art rather than a science. First it depends upon at what level you...
bo123chu
- Dec 10th, 2007
Hi Shree,Your question is a very generic one.There are many ways of gathering the client requirements.The answer for the 2nd question is very similar to your day to day scenario where in you negotiate...
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Non volatile memory
73 The term "non volatile memory" states 1. that memory is retained in the memory unit for some time even after power failure to the memory unit 2. that memory is lost by power failure but regained as soon as power is restored 3. that memory is retained in the memory unit at higher temperature 4. that memory is retained in the memory unit for years after...
jana05
- Jan 11th, 2008
There seems no question here posed except statements. Could you elaborate what is your question. And these statements also need to be elaborated.
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What is the difference between Client response time and Server response time
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amitverma- Member Since Nov-2007 | Nov 14th, 2007
The major difference between the response time between a client & server is of - response time.
Usually client response time is lesser in comparison to the server response time.amitverma
- Nov 14th, 2007
The major difference between the response time between a client & server is of - response time.Usually client response time is lesser in comparison to the server response time.
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