DCOM 142 - MIDTERM EXAM questions and answers latest top score.

DCOM 142 - MIDTERM EXAM questions and answers latest top score. Which type of computers have a specific functions in a larger systems. - correct ded systems In Linux, which command will provide a one-line description of a given command's purpose? - correct s Which Linux Debian-based distribution is the most popular for general use? - correct answers.Ubuntu What is the function of the Linux man command? - correct answers.1.) Include a list of related commands 2.) Provide examples of common usage of the command. 3.)Give a description of the specific Linux command s purpose In which major computing roles does Linux NOT dominate the market? - correct nal computers (PCs) Which type of computers provide services to multiple users over a network. - correct rs What are the advantages of using Linux? (Select all that apply.) - correct answers.1.) Its free and open source software (FOSS) nature promotes transparency. 2.) Its design emphasizes simplicity and modularity Which Linux distro is a no-cost version of RHEL - correct answers.CentOS Manual or man pages are not available if your Internet goes down? - correct Which Linux distribution is Debian-based and used for penetration testing? - correct answers.Kali Linux Which file type enable process communication without network sockets? - correct answers.Names pipes Which file type is container for other files? - correct tories What command is used to know the logged in user? - correct i What standard directory contains the root user's home directory - correct answers./root What standard directory contains variable or constanly changing files? - correct answers./var What command is used to view the current directory at the terminal? - correct Which option can be used with the rm command to prompt before deleting? - correct answers."""-i""" Which of the following commands would you type to rename to ? - correct "A data structure used by an operating system to store, retrieve, organize, and manage files/directories on storage devices is called a?" - correct answers.File systems What standard directory contains files necessarary to boot up Linux? - correct answers./boot What special symbol is recognized by shells as the home directory? - correct (~) The top-level directory on a Linux system is represented as: - correct answers./ What special symbol is recognized by shells as the parent directory? - correct e period (..) Which common editor in Linux displays command shortcuts at the bottom of the screen? - correct Nano can support opening multiple files simultaneously? - correct Which is a common editor in Linux? - correct , emacs, gedit Which keyboard key will return a user in VIM to command mode? - correct The find command searches a database to find a file. - correct Which are modes used by vim? (Select all that apply) - correct t, command, visual "Which command supported by Vim, has the function that reverts to the last saved format without closing the file?" - correct answers.:e! The locate command allows you to perform one or more actions on files found. - correct "An application that enables you to view, create, or modify the contents of text files." - correct editor What is the second thing to do when searching for a file using locate? - correct updatedb Which text editor is favored by many sysadmins and developers? - correct What is a single-key shortcut that is used to navigate through files in command mode? - correct ns Which common editor in Linux is useful if desktop is installed? - correct Displays complete path of a specified command. - correct Which of the following can not be a source of standard input? - correct n Which symbol represent appending stdout to the end of a file? - correct answers. What is the process of accepting input data from a source other than the keyboard and sending output data to a destination other than the display device? - correct ection Which Linux command can you use to read a file? (Select all that apply) - correct , less, more Which symbol represent reading input from a a file? - correct answers. What is the second step in the procedure to remove a file? - correct answers.Enter rm {file name} Which are type of links? (Select all that apply) - correct , symbolic or soft Which command is used to translate a string of characters and is predominantly used to change the case of letters in a file? - correct "Which ls command option can be used to show all files in a directory, including files that begin with a period?" - correct answers."""-a""" Which Linux command allows you to perform pattern matching on a file? - correct Which two files are referenced in the creation of an user's account. - correct answers./etc/ /etc/skel User student can access the shadow file by running 'cat /etc/shadow'. - correct "To control password expiration, warnings, inactive days and aging info, use thic command." - correct What does the Principle of Least Privilege state? - correct answers.Users should be given no more authority on the system than they need to perform their job.