Which command is used to check the number of files and disk space used and the each user’s defined quota?
How find ip address linux?
You wish to print a file ‘draft’ with 60 lines to a page. What command would you use?
How do I do a whois search?
what is work of dns
What does chmod 755 do?
How is grep so fast?
What is cpu core in linux?
what is the command to view gateway?
i am prepairing for 2+ yrs exp in oracle/unix production support, which topics should i cover in unix/linux and sql plz help
What is vnc?
What is the purpose of the 'ps' command?
in LINUX,What are two subtle differences in using the more and the pg commands?