M

Mr. Dubey • 52.61K Points
Coach 

Q. The .(dot) shell command

(A) can take command line argument
(B) will fork a child shell to execute the named shell script
(C) can be used to change the environment of the current shell
(D) all of the above
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. A manufacturing company is considering the purchase of a new CNC lathe, which will cost $60,000 and has an annual maintenance cost of $8,000. A few pa

Q. layer is the communication layer that connects the IoT devices with WAN.

Q. A user doesn’t want to use the IF statement for detecting clock edge. It is possible to do the same by using any other keyword in VHDL.

Q. CUDA thought that 'unifying theme' of every form of parallelism is

Q. The operators that cannot be overloaded is

Q. Which of the following is the heart of a SCADA system?

Q. How do you delete a file?

Q. Which of the following does a business case consists of?

Q. Which of the statements truly concludes client and server relation with architectural styles?

Q. Layered architecture style is best suited to develop the software applications which require

Question analytics