Explain ‘system calls’ with respect to unix commands?
Which command will print your home directory on screen?
What do chmod command do?
how to sort the content of the file based on numeric values
Explain the terms ‘system calls’ and ‘library functions’ with respect to unix commands?
What is updatedb?
What are file commands?
What is the function of grep command in unix?
How do I search for a file in unix command?
What command is used to check the current users?
What is unix command line?
What is awk used for?
What are the general commands in using unix os for a beginner?
Explain command to show the space allocation of files?
How do I run a bash script?