what is the difference between KILL and KILL -9?

5 Answers   Informatica, Nutanix,

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How to replace the exact word in vi editor?? suppose a file contains words like amaze,amazed,amazement in some of the line.But i want to replace only 'amaze' with delight but don't wanna replace amazed or amazement. thanks

6 Answers   Polaris, Tech Mahindra,

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Briefly, how do you install Oracle software on UNIX.

2 Answers  

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Explain the read, write, and execute permissions on a UNIX directory.

5 Answers  

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distinguish between multi-tasking,multi-user,multi- processing and time sharing?

4 Answers   Infosys, Nikhil Construction,

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What do you mean by zambie process?

6 Answers  

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what is the difference between pipe(|) and tee command..

3 Answers   Cap Gemini, Rolta,

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How many unix commands are there?

0 Answers  

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29. How to display top 10 users Who | head -10 | wc –w

4 Answers   TCS,

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how to find largest file?

14 Answers   HCL, Microsoft, Thomson Reuters,

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What is the use of the command 'ls -x chapter[1-5]' ?

0 Answers  

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What are filter commands in unix?

0 Answers  

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