What is mask and umask in linux?

0 Answers  

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How to FTP user access other directory except his own home directory ?

2 Answers   IBM,

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What are grep patterns called?

0 Answers  

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Explain the ‘ls’ command in linux

0 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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How do I run multiple commands in linux?

0 Answers  

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How do you view the contents of a file in Linux?

1 Answers  

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Which command is used to terminate a process?

0 Answers  

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How do I test my cpu speed?

0 Answers  

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What does the following command line produce? Explain each aspect of this line. $ (date ; ps -ef | awk {print $1}' | sort | uniq | wc -l ) >> Activity.log

4 Answers   Cisco,

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

0 Answers  

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What could be the problem when a command that was issued gave a different result from the last time it was used?

0 Answers  

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