Unix Quizzes & Trivia

Think you know all about ? You will be amazed at how many new things you could learn with unix quizzes online!

Want to learn new facts and trivia about unix? Satisfy your hunger for knowledge with some awesome unix quizzes? Test yourself and share these unix quizzes to find out who the real tech-wizard is! You can prepare for your next test, keep yourself updated or get insights into creating awesome questions with these unix quizzes.

Made up of well-researched and interesting quiz questions, each and every unix quiz here can test your awareness. With detailed feedback, you can learn something new about unix with every question you attempt. So take the ultimate unix quiz and check if you're the master of unix.


UNIX is an operating system which was first developed in the 1960s, and has been under constant development ever since and was essential in the development of internet and networking. It is a stable, multi-user, multi-tasking...

Questions: 15  |  Attempts: 3630
  • Sample Question
    In Bourne shell, you have to EXPORT the declared environmental variables.

A command line is sometimes referred to as a command screen and it is an interface used to type commands directly to a computer using a keyboard and not the mouse. Take the test below and see how much you understand the Unix...

Questions: 8  |  Attempts: 2393
  • Sample Question
    How do you get help about the command cp?

You’re probably comfortable enough using Microsoft Windows, you might even be familiar with iOS, Android or macOS! Today, however, we’ll be taking a look at one of the lesser-known operating systems in the world of...

Questions: 5  |  Attempts: 2204
  • Sample Question
    How can you display a list of all files, including the hidden files?

A shell script is specifically designed to run by the Unix shell and there are different dialects of shell scripts. Over the past few weeks, we covered this topic extensively and understood how it is used to program commands in...

Questions: 25  |  Attempts: 1721
  • Sample Question
    How can you append the output of a command to a file?

Unix Mock Test 2 Instructions: Please do not copy Please do not use Internet or Putty This is just a simple test to make know how much you understood the subject GOD BLESS YOU! ALL THE...

Questions: 24  |  Attempts: 1438
  • Sample Question
    Who helped Ken Thompson to recreate the Unix kernel in C language?




Unix Questions & Answers


What does $? return in Schell scripting?
Shell scripts are computer programs. It is run by Unix Shell. Shell scripts are capable of making shortcuts. They can also do batch jobs and generalization. At the beginning of the development of the software, the shell scripts play a role in the fir
What is the command to find the differences in the lines containing "2011" between the files a1.txt and a2.txt?
Diff a1.txt a2.txt | grep 2011. The name, “grep”, derives from the command used to perform a similar operation, using the Unix/Linux text editor ed:g/re/p. When you search for boo, grep will match fooboo, boo123, barfoo35 and more. You c
What command do you have to use to go to the parent directory?
Cd will come back at previous directory not parent directory simply we can give "cd" not ".." or "~"
How do you display the contents of a file myfile.txt?
To display the contents of a file we use "CAT" command , "MORE" command or "VI" editor. Please change the question accordingly.
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