How will you execute a java program inside a kornshell script?
how to view crond status? If it's show service is not found.
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
i dont know root password then this situation can we change or break root password to ant process
Why is unix used?
How does grep work in linux?
difference between nfs soft and hard mouniting points?
What is the use of finger command in linux?
how many limitations of under directories in ext2/3 linux file system?
What is du -s * | sort -k1,1rn | head command used for?
What are whois tools?
Which Command used to lock user password in Linux?
What is the use of mv command in linux?