Question 41
What is the output when the regular expression s/[ABC] [abc]/xx/is applied to the following string?
ABCabc
ABCabc
Question 42
Which chown command will change the ownership to dave and the group to staff on a file named data.txt?
Question 43
Which of the following commands determines a file's format by using a definition database file which contains information about all common file types?
type
type
Question 44
Which of the following commands creates or, in case it already exists, overwrites a file called datawith the output of ls?
Question 45
FILL BLANK
Which command displays the current disk space usage for all mounted file systems? (Specify ONLY the command without any path or parameters.)
Which command displays the current disk space usage for all mounted file systems? (Specify ONLY the command without any path or parameters.)