PakQuizHub

Basic of linux unix MCQs

Free 263+ Basic of linux unix MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Practise below with answers and explanations.

263 MCQs available← Back to Basic of linux unix

263 questions in this list. Select an option to practice, or open a question for the full page with explanation.

Basic of linux unix — MCQs for Pakistan government job tests

About this subject

Basic of linux unix

Correct options are highlighted when revealed.

1.Which octal notation corresponds to the command chmod ugo+rw note?

2.The initial trio of permissions (rw) assigned to a file's owner signifies that the owner is granted which of the following rights?

3.Which symbol allows you to add content to the end of a file without erasing its current contents?

4.Which special shell variable represents the process ID of the currently running shell?

5.Which wildcard character in a shell matches zero or more characters of any kind?

6.Which command terminates all processes owned by you on the system except for the login shell?

7.Which command is used to delete files in a command-line interface?

8.Identify the command that is not used for communication purposes:

9.Which command allows you to view the active services on an NFS server?

10.Which addressing scheme is utilized by a Class A network?

11.Which command grants execute permissions to the user, group, and others for all files named "report"?

12.Which command allows you to both view and create files in a Unix-like system?

13.Which software is utilized to automate the installation of Red Mat Linux on multiple machines with the same hardware configuration?

14.Which partition table style is commonly utilized by Linux operating systems?

15.Which command concatenates all files whose names start with 'emp' and are followed by characters that are not digits?

16.Which command grants execute permission to all users for every file and subdirectory within the 'progs' directory?

17.Which command grants execute permissions to all users for files named "letter"?

18.In the Bourne shell, which file is responsible for configuring the user's Unix environment upon logging into their HOME directory?

19.Which command allows you to navigate directly to your home directory?

20.Which command terminates all processes you own on your system except for the login shell?

More on PakQuizHub