Explain difference between swap partition and swap file?
Explain about lprm job number?
How do you create a blank file in linux?
What is the gcc command?
Which command will show you free/used memory? Does free memory exist on linux?
How to hide the partition in grub booting?
What are the commands used in command prompt?
How do you create a text file in linux?
What is difference between egrep and grep?
Brief about the command nn?
What does f mean linux?
What is ll command in unix?
What is FC command?
Which command is used to clear the screen?
What is p command?