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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What is filter command in unix?

0 Answers  

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What does umask 077 mean?

0 Answers  

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What is kill command?

0 Answers  

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how is the possible the "last 10 files present in the current directory and stores them in the file list".

9 Answers   Google,

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Why makefile is used in linux?

0 Answers  

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in unix how to change old name to new name

7 Answers   Google,

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Diff b/w C-shell and Born-shell

2 Answers   HP,

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what is lilo?How it is useful in linux?

3 Answers   HCL, SofTec,

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how to add linux user to group?

18 Answers  

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what is the last file executed during the boot process?

5 Answers   iOPEX,

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You wish to print a file ‘draft’ with 60 lines to a page. What command would you use?

0 Answers  

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