What are the functions of a linux operating system?
What is the full form of grep?
What is a spinlock in linux?
What do you type to stop a hung process that resists the standard attempts to shut it down?
What is the difference between smtp and pop3?
1)Can we extend /root partition in RHEL 6 ? If yes then what are the steps?
what is the difference between active ftp and passive ftp in linux operating system?
How do you check the status of all the services?
What is the difference between linux and bsd?
What are inode and process id?
What is the minimum number of partitions you need to install Linux?
How can deadlock be prevented?
How you can find a file using terminal?