What does chmod +x filenamedo?
Explain the working of dns?
What is console linux?
What utility do we have to use for a log to rotate automatically?
Why spinlocks are used?
how do you monitor or measure performance of a linux server which is running for more than 5 years with out a break?
What is dracut in linux?
What is the point of linux?
What is linux shell?
Mention the nfs server working process?
What is puppet used for in linux?
Do I need antivirus for linux?
What is the full name of linux?
How to switch to a previously used directory?
What is the difference between an environment and a local variable?