What is unix command?
Which is the command used to find out currently executing Process in UNIX?
what is the cmd to display the last exit status in UNIX?
how will u execute a file in unix
What is mtime in find command?
How to know a process is a zombie or orphan process?
What does sed command do in unix?
boot process?
The rm command removes links to file. What does this mean? How then is a file deleted from the file system?
what does the job command do?
Is there any command in Unix, other than:ls, to list the files in a directory? The answer will be highly appreciated...
Which command is used to kill the last background job?
How to get a particular string as your prompt ? Give syntax of that command?