What is unix Study guides, Class notes & Summaries

CNIT 340 Exam 1 Questions and Answers Already Passed If you wanted to add new features to Linux, would you be able to legally publish those changes? a. Yes, because Linux is open source b. Yes, because Linux is free software c. No, because the original Linux is owned by someone else d. No, because Linux is copyrighted e. None of the above A What is the best description for UNIX? A. refers to a collection of related operating system. B. is a operating system that handles only root actions. ...

Linux Final Exam Questions and Answers 100% Pass Which of the following comprise an operating system? User interface, Kernel, Device drivers, services Which of the following kernels are development kernels? (Choose all that apply.) 2.3.4, 5.10-rc5 What type of software does Linux represent? Open source What are characteristics of OSS Software developed collaboratively, Bugs are fixed quickly What license does linux adhere to? GNU GPL What are some good reasons for using Li...

CSC 105 CHAPTER 3 EXAM QUESTIONS AND ANSWERS ALL CORRECT LATEST VERSION What is the particular type of processor model and operating system on which a computer is based called? platform area microcomputer minicomputer - Answer platform Which of these is the original system produced by Microsoft? Windows Unix Linux DOS - Answer DOS Which of these operating systems runs only on Apple Macintosh computers? Windows Unix Mac OS DOS - Answer Mac...

WGU C706 Objective Assessment Exam Prep (Latest 2023/ 2024 Update) Secure Software Design| Questions and Verified Answers with Rationales| 100% Correct| Grade A QUESTION Which Linux command lists the open files for the user currently logged into a system? a. lsof b. openfile c. ofopen d. lsopen Answer: a. lsof To list the open files for the user currently logged into the system an investigator can run the lsof command in the following manner: Syntax: lsof -u <user_name&g...

what file transfer system can move multiple files at a time - SMB The core of an operating system is referred to as the CPU. - False Who created the Linux kernel? - Linus Torvalds ____________ multitasking depends on the running application to hand control back to the OS so other applications can be run. - cooperative The _____________ communicates with the BIOS, device drivers, resource managers, and APIs to coordinate operating system functions. - kernel Which of the following is NOT a ...

Linux Chapter 1-3 Latest 2024 Graded A+ Linux UNIX like operating system Is linux written from traditional UNIX code false Kernel was not created to like and act like UNIX false Shell : program that interprets commands you enter from keyboard Graphical user interface (GUI) can open a terminal window True How to switch to another shell? Type shells name. Example: tcsh, bash, ash What are some common ways to access the LINUX system? Telnet, SSH, clinet SW, dumb terminal SS...

CNIT 340 exam 1 questions and answers graded A+ False if you know how to administer one flavor of unix you know how to administer them all. TRUE or FALSE stdin where input to the application is sourced stdout where output from the application is sourced stderr where error messages are sent array variables can hold multiple elements at a time False user-defined variables do not need to start with a letter or underscore, and can start with numbers. TRUE or FALSE True UNIX is command line onl...

WGU D075 Final Exam Review (Latest 2024/ 2025 Update) Information Technology Management Essentials | Qs & As| 100% Correct| Grade A Q: When was the internet born? Answer: Sometime around 1969, the internet was born. However, the internet did not really catch on until the early 90s when Hypertext Markup Language (HTML), Hypertext Transfer Protocol (HTTP), and web browsers became available to people and businesses alike. Q: What are switches, routers, and hubs? Answer: Swit...

Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer does Ethernet reside in the OSI model. - THE CORRECT ANSWER IS Layer 2, Data li...

A single device driver typically communicates with several different hardware devices. - False One function of the kernel is managing use of the computer's RAM. - True ____________ multitasking depends on the running application to hand control back to the OS so other applications can be run. - Cooperative The _____________ communicates with the BIOS, device drivers, resource managers, and APIs to coordinate operating system functions. - kernel Which of the following does NOT require a de...