Which command will show you free/used memory?
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What is the use of mv command in linux?
I have a user name in /etc/vsftpd/user_list which is for blocking the ftp user. Now i blocked the user as well ,but without removing username in user_list i wanna access the users home directory and his own directory .How will you access the data ????
Explain about chmod options filename?
What command can you use to review boot messages?
Explain shift command of linux?
The ‘logout’ built in command is used to
How would you check the available disk space on a Linux system?
Why do we use cmake?
Compare between SYS V launched processes and Xinetd processes in Linux.
What command you execute to display the last five commands you have entered?
How can I only see the first 14 lines of a file?
When is it better to use the more command rather than cat command?