megha

• Feb 2nd, 2015

Multiprogramming---multiprogramming is interleaved execution of multiple program(jobs) by same computer(processor)

multiprocessing--- it is a coordinated processing of programs by more than one computer processor

Guest

• Oct 18th, 2006

Multi Programming: CPU will work more than one process by switching among themMulti Processing: Some systems have more than one processer to complete work quickly and efficientMulti Threading: It has no of flow of controls in the memory space.

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prabhakar

• Mar 30th, 2007

Hi vinay thanks for your ans but i could'nt understand plz give me ans with detail

vinayds

• Mar 30th, 2007

Perhaps memory leak is with Heap & buffer overflowing is with registers or data sections of your memory.

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/etc/format.dat

naveen_b2005

 Profile Answers by naveen_b2005 Questions by naveen_b2005

• May 12th, 2007

Dear,Yes partition sizes can set manually by using partition Magic Software

vs_varun1988

 Profile Answers by vs_varun1988 Questions by vs_varun1988

• Dec 24th, 2006

1. Right click on the my computer icon in the desktop.2. Now select 'manage' option from the pop up menu.3. Computer Management window opens.4. There in the left panel select the 'storage'.5. Then sel...

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dasam

 Profile Answers by dasam Questions by dasam

• Apr 3rd, 2007

Advantages:One of the advantages of ring networks is that they can span larger distances than other types of networks, such as bus networks, because each node regenerates messages as they pass through...

kartik prakash

• May 18th, 2006

In ring network, a token moves in a circular path within the ring.any system which wants to send data asks for the token.if the token is free, it is issued to the demanding system.if token is not...

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What percentage of system overhead will not result in poor performance for user programs?

20%

>10%

shalu

• Jun 13th, 2017

>10%

arjhun

• Mar 21st, 2016

>20%

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indiansysengg

 Profile Answers by indiansysengg Questions by indiansysengg

• Dec 11th, 2006

The processor frequency up to 1.2Ghz 12.10X is P3The processor frequency greater than 1.2Ghz is P4The Cache memory in P4 is incereased compared to P3 In P4 We have a special range of processor with HT technology and Dual core

um

• Jul 31st, 2006

in p4 the new technology "Hyper Threading" has been implemented... the number of pins has been increased... Cache memory has been increased...p3  is the old technology..

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prakash82x

 Profile Answers by prakash82x Questions by prakash82x

• Nov 30th, 2007

1: Data Transfer Rate of USB 2.0 is 480 MegaBits /Second Maximum.2: ATAPI :- Acronym for Advanced Technology Attachment Power Iterface, Basically an Interface use to connect the CDROM with t...

GSRINIVAS

• Nov 20th, 2006

USB 2.0 IS 480 MEGABITS/SECATAPI IS CD ROM DRIVEACPI (Advanced Configuration and Power Interface)Disk management software including utilities for data recovery, drive imaging,

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Chiranjeevi Manne

• Mar 30th, 2007

Rename the file with "." in front of the file name.

Nisheeth Rai

• Nov 13th, 2006

To make a file hidden in Solaris, you need to rename it. File names starting with . are hidden.Say if your file name is abc, you must rename it to .abc to make it hidden.

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s_kalaiselvan

 Profile Answers by s_kalaiselvan Questions by s_kalaiselvan

• Oct 11th, 2007

Master boot record is one type of boot record.first thing boot sector is first sector of a HDD to used for Boot a system.MBR is a first sector of a HDD has partioned IT is used to boot a OS .another t...

mvadivell

• Feb 12th, 2007

The Master Boot Record is the same for pretty much all Operating Systems. It is located on the first Sector of the Hard Drive, at Cylinder 0, Head 0, Sector 1. It is the first piece of code that your ...

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Mahesh

• Sep 5th, 2007

If it is about scheduling processes nice value comes into picture but when you are talking about threads (LWP) nice value cannot be used. There are APIs to set the thread priorities?to affect scheduling.

rohit51

 Profile Answers by rohit51 Questions by rohit51

• Apr 24th, 2007

Yes,by detemine the nice value we can know the priority of a partcular thread and on the basis of this nice value we can shedule the threads using synchrinising mechanism such as semaphore

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Chiranjeevi Manne

• May 24th, 2007

Method 1: more /etc/passwd|cut -d: -f6|grep $USERMethod 2: echo $SHELLThe above two commands would tell you default shell assigned to you.

Beemakonda

• Nov 23rd, 2006

Unix provides 3 types of shell. i.e. Bourne Shell, K-Shell and C - Shell. The default shell is bourne shell and its mostly used shell. It provides the commands, keywords, control statements and operators to develop the shell scripting.ex: echo hello visixresult: hello visix

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Sharad Sharma

• Jun 23rd, 2007

Here is a good resource on this ...

http://libertyboy.free.fr/computing/tips/w_sm_na.php

sivanesh.a

 Profile Answers by sivanesh.a Questions by sivanesh.a

• Dec 28th, 2006

 in windows xp it is not possible.

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yourravi

• Feb 6th, 2007

for web application in java we use TOmcat and for asp and .net iis .

basav

• Jan 3rd, 2007

Tom cat server is used for application purpose in java

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Avinash Khule

• Jan 19th, 2007

    Windows                                      &...

sivanesh.a

 Profile Answers by sivanesh.a Questions by sivanesh.a

• Dec 28th, 2006

windows -single userlinux(multiuser, open source).

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Vivek naini

• Feb 11th, 2018

Memory mapped IO is one where the processor and the IO device share the same memory location(memory) while IO mapped IO is one where the processor and the IO device have different memory located to each other.

priyanko

 Profile Answers by priyanko Questions by priyanko

• Jan 7th, 2007

In memory mapped i/o the data transfer is like between two memory segments..i.e the i/o port  is referred by a memory address.where in i/o mapped i/o we use specific command and i/o port is not mentioned as a memory address.

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Nandu

• Mar 23rd, 2007

You can use even compress command as :compress

ravikumarzee@gmail.com

 Profile Answers by ravikumarzee@gmail.com Questions by ravikumarzee@gmail.com

• Mar 14th, 2007

Probably u can use gunzip and/or tar utilities.

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prasul

 Profile Answers by prasul Questions by prasul

• Dec 26th, 2007

Boot process goes on like BIOS -> POST -> BOOTLOADER -> KERNEL -> INIT -> RUNLEVEL

sarathi trichy

 Profile Answers by sarathi trichy Questions by sarathi trichy

• Oct 25th, 2007

Bootstrap loader program

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singhathakur

 Profile Answers by singhathakur Questions by singhathakur

• Feb 12th, 2008

1.POST 2.The MBR reads the boot sector which is the first sector of the active partition.3.Ntldr locket path of os from boot.ini4.Ntldr to run ntdedetect.com to get information about install...

ganesh_mys11

 Profile Answers by ganesh_mys11 Questions by ganesh_mys11

• Dec 7th, 2007

following are the booting files for xpboot.ini, ntldt, ntdetect.com, ntoskrnl.exe,bootdd.sys, bootsect.dos,hal.dll, system.First there will be pre- boot sequence, it includes the following1.POST(power...

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Susil Kumar

 Profile Answers by Susil Kumar Questions by Susil Kumar

• Feb 20th, 2008

Open Source OS by itself is self-explanatory. Definition:                Open Source OS is any OS which has the source code w...

shwetank21

 Profile Answers by shwetank21 Questions by shwetank21

• Feb 16th, 2008

An operating system that supports a set of principles and practices on how to write softwares whose source code is openly available. There are plenty of examples with the most common of them being LINUX

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md naushad

 Profile Answers by md naushad Questions by md naushad

• Nov 29th, 2007

DHCP stands for Dynamic Host Configuratio Protocol It assigns addressing information to client so it works only in server client mode.Client asks addressing informatio from DHCP Server by four way commuication.

esun23

• Oct 11th, 2007

DHCP stands for dynamic host configuration protocol. What it does is dynamically assign network settings from a server.hence a DHCP configured PC boots, it requests its IP address from the DHCP server...

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