The final permission bit in Unix based systems  is the _________ bit.   Select one: a. Sticky b. Root c. Superuser d. Set user e. Kernel

Q: The shell: O a. Is a command interpreter, provides a user interface O b. Provides for secure…

A: The shell prints a prompt and then reads a line of characters typed by the user, which it interprets…

Q: UNIX Systems Programming If a UNIX user is entering these 2 commands , what is the user trying to…

A: UNIX Systems Programming If a UNIX user is entering these 2 commands , what is the user trying to…

Q: What are the major differences between the implementations of the discretionary access control…

A: Some of the major differences between the implementations of the discretionary access control models…

Q: Which of the follownig is not a Unix-like operating system Mac OS Windows Android

A: Here have to determine about not a Unix-like operating system.

Q: Using Unix: Write a shell script that takes in an arbitrary number of files as arguments and then…

A: A shell script that takes in an arbitrary number of files as arguments and then returns the total…

Q: There are several Unix commands that are identical to Linux ones. Why is that?

A: The reason that many Linux commands have counterparts in the other operating systems(OS), such as…

Q: Linux uses System Calls to request a specific a. UNIX Service b. Kernel Service c. Window Vista…

A: - The given question wants to determine the service which is called by Linux system calls.    - UNIX…

Q: Q1. An executable file for a certain assembly language program has been uploaded to memory via the…

A: 1)  debug filename -U [Range] This command with (U) as the option, disassembles machine instructions…

Q: Suppose that a user typed a command line as below, what is the value of the argc passed to the main…

A: main function receives totally 4 arguments(argc) valuesand Below content of argv1) argv[0] =…

Q: Objectives > Using file input output > Processing records Practice with exceptions Command…

A: Solution:   Given,   Create a program (addressbook.py) that manages an individual's address book.…

Q: Write the purpose of given command line statements. # useradd sachin # gpasswd -A sachin Unixtech #…

A: Commands: 1. useradd sachin: To add/create a new user with username "sachin" 2. gpasswd -A sachin…

Q: On the attached script, do you know what is the error handling function?

A: we know different type of error handling .…

Q: Which is/are not a UNIX or Linux vendor(s)? Group of answer choices HP and IBM Red Hat and Novell…

A: Which is/are not a UNIX or Linux vendor(s)? Group of answer choices HP and IBM Red Hat and Novell…

Q: Which one of the following is not a consumable resource? Select one: a.Signals b.Messages…

A: Answer: d. Registry

Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.