Write a command to kill the last background job?
What is a bash command?
What is grep command in unix with examples?
What do chmod, chown, chgrp commands do?
How do I use grep to find a file?
What is the comma to show the space allocation of files?
How do I open a port?
How does shebang work?
How to use grep command to list find the records of a file containing 10 different strings?
Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?
What are bash commands?
Can you explain a little bit about command substitution?
Is command prompt unix?
How to display no of records in oracle using unix command?
Can you enlist some commonly used network commands?