Write command to list all the links from a directory?
ls -lrt | grep "^l"
Create a read-only file in your home directory?
touch file
chmod 400 file
How will you find which operating system your system is running on in UNIX?
By using command "uname -a" in UNIX
How do you copy file from one host to other?
Using "scp" command
How do you find which process is taking how much CPU?
Using "top" command
How do you check how much space left in current drive ?
By using "df" command
ls -lrt | grep "^l"
Create a read-only file in your home directory?
touch file
chmod 400 file
How will you find which operating system your system is running on in UNIX?
By using command "uname -a" in UNIX
How do you copy file from one host to other?
Using "scp" command
How do you find which process is taking how much CPU?
Using "top" command
How do you check how much space left in current drive ?
By using "df" command