What is grep command?

0 Answers  

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Hi guys, I am working in MNC from 1 and half year as Software Engg but not in programming, its in Information Security. Now I am doing RHEL 5(Red Hat certification) to move into Linux Admin. Can anyone please give me the future scope of this field and please send me the interview questions or links to get the idea. Thanks, Sushant.

2 Answers  

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how to see unallocated hard disk space on linux

12 Answers   HCL,

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How to block the message in wall command some students are send messages to all in the lab. please help me

5 Answers  

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What is DISM command?

0 Answers  

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What is the export command used for?

0 Answers  

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How use more command in linux?

0 Answers  

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What is option in linux command?

0 Answers  

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Explain Backup Managment commands in Linux.

5 Answers  

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1.I want to change runlevel but the Users shall not be disturbed?how? 2.Disk have 5gb disk utilization even though files unable to create, why? 3.what are the internal and external command in linux? 4.sar command o/p? 5.how list the open files? 6.what is kernel compiling? 7.How do u See complete configuration in ur system? 8.how will u make a daily updates with cron daily? 9.which port is associated with ttys0? 10.specific some problems linux admin(if u are linux admin)faced and how did u overcome it?

10 Answers   IBM, TCS,

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Suppose you try to delete a file using the rm command and the deletion fails. What could be the possible reason?

0 Answers  

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how to create SAMBA server in fedora 9 linux ?

6 Answers   Wipro,

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