LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.
5th Edition
ISBN: 9781337569798
Author: ECKERT
Publisher: CENGAGE L
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Chapter 4, Problem 9RQ
Program Description Answer
If a user notices a “+” symbol appended to the mode of a file in the home directory, this specifies that there exist many additional entries within ACL that can be viewed with the use of “getfacl” command.
Hence, the correct answer is option “D”.
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Add a command to this chapter’s case study program that allows the user to view the contents of a file in the current working directory. When the command is selected, the program should display a list of filenames and a prompt for the name of the file to be viewed.
Be sure to include error recovery in the program. If the user enters a filename that does not exist they should be prompted to enter a filename that does exist.
UNIX ASSIGNMENT - IXQuestion 8 : Rename all the files within a folder with suffix “CS_” i.e. suppose a folder has two files file_a.txt and file_b.pdf than they both should be renamed from a single command to CS_a.txt and CS_b.pdf
Task1:
Create a directory say, "Linux user" and it contains three files (e.g.; A, B, C). Change the directory
permission first for "user", “group", “others", “all" then change the permission of files residing
in the same folder/directory.
Chapter 4 Solutions
LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.
Ch. 4 - A symbolic link is also known as a soft link and...Ch. 4 - Prob. 2RQCh. 4 - There is no real difference between the “S” and...Ch. 4 - The default permissions given by the system prior...Ch. 4 - What must a user do to run cp or mv interactively...Ch. 4 - The root user utilizes the chgrp command to give...Ch. 4 - After typing the ls F command, you see the...Ch. 4 - After typing the command umask 731, the...Ch. 4 - Prob. 9RQCh. 4 - When you change the data in a file that is...
Ch. 4 - Prob. 11RQCh. 4 - Which of the following commands will change the...Ch. 4 - What does the /var directory contain? a. various...Ch. 4 - What does the mv command do? (Choose all that...Ch. 4 - A file has the following permissions: r--- -x-w-....Ch. 4 - The which command _________.
can only be used to...Ch. 4 - Hard links need to reside on the same filesystem...Ch. 4 - When applied to a directory, the SGID special...Ch. 4 - Which command do you use to rename files and...Ch. 4 - Prob. 20RQCh. 4 - Given the following output from the is command,...Ch. 4 - Only the root user can modify a file that has the...
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