Explain any one service which are working on udp only?
What does execute mean in linux?
When you issue the command ls -l, what signifies the first character of the resulting display file? 701 What command can you use to determine the purpose of any command?
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what is snmp and for what purpose we are using in linux
Which command reduces the size of a file?
To move /home/ben/memos dir in /home/bob/memos, what is the result by mv /home/ben/memos /home/bob
Where is command history stored in linux?
How can we see the default gateway ip ini linux.
what is the UID and GID of root user? Can a normal user can change the ownership of a file? what is the command to change ownership of a file?
What is command grouping?
What is command to check ports running/used over local machine
What does umask 022 mean?