Assume the /home/zach/grants/biblios and /home/zach/biblios directories exist. Specify Zach’s working directory after he executes each sequence of commands. Explain what happens in each case. Commands: $ pwd /home/zach/grants $ CDPATH=$(pwd) $ cd $HOME/biblios

Assume the /home/zach/grants/biblios and /home/zach/biblios directories exist. Specify Zach’s working directory after he executes each sequence of commands. Explain what happens in each case. Commands: $ pwd /home/zach/grants $ CDPATH=$(pwd) $ cd $HOME/biblios

CompTIA Linux+ Guide to Linux Certification (MindTap Course List)

4th Edition

ISBN:9781305107168

Author:Jason Eckert

Publisher:Jason Eckert

Chapter5: Linux Filesystem Administration

Section: Chapter Questions

Problem 10RQ: What does the du /var command do? a. shows the users connected to the /var directory b. shows the...

See similar textbooks

Related questions

Q: What would happen if the user executed the following commands?cp /etc/hosts ~cdtr a A <hosts |…

A: User executing the command A command is a directive to a computer program for performing a…

Q: Your application used for Store a Book, You have three client (Admin, Customer, and Employee)…

A: package Control; import java.io.IOException;import java.io.ObjectInputStream;import…

Q: An AWS administrator has been given a requirement to configure a notification mechanism for the…

A: Use of SNS to trigger lambda funcion wis the solution for above problem

Q: which of the following commands is used to run a following command as a privileged user ? a) runas…

A: To run a command as a privileged user means that a command that cannot be used by a normal user can…

Q: Digit 2,4,1 of HTTP status code represents : O Success, Clienterror, Informational Success,…

A: Answer: Correct option is sucess, clienterror, informational according to 2 4 1 code.

Q: Which of the following creates a connection on an external data source such as a database? 1.…

A: Given: Which of the following creates a connection on an external data source such as a database?1.…

Q: Explain what each of the following commands are attempting to accomplish. Assume that you have…

A: Since you have asked multiple questions, according to the company's policy we will solve the first…

Q: Write a command which can count total number of directories in your present working directory.…

A: command to count total number of directories in current directory is given below-

Q: Which of the patterns increase system overhead for incompatible data structure? Repository Pattern…

A: Software architecture is the blueprint of building software. It shows the overall structure of the…

Q: Which of the following commands will display all files and directories within the /var/log directory…

A: Answer:-(c) find/var/log-user root

Q: Mr.Fayyaz is a milkman who is supplying milk to many customer. Each customer has its name CNIC…

A: Class The class is defined as the real-world object it can be the name place thing and animal which…

Q: Which file holds the methods to be used and the order in which they will be applied forhost name…

A: The /etc/resolve.conf configuration file has information that will allow a computer to convert the…

Q: The delivery drones have a internal reporting and logging system that records events and issues…

A: JAVA program is implemented below as according to the given instructions

Q: Q4. Install the RHEL system roles package and create a playbook called timesync.yml that: - Runs on…

A: The YAML code and command as follows:

Q: 1. Write commands to create the following subdirectory structure on your current working directory.…

A: The solution for the above given question is given below:

Q: Create a class named RouteInformation within the Q3 package (folder). The class contains the…

A: package Q3; public class Location { String locationName;Double latitude;Double longitude; public…

Q: OV direct,#data Which of the following is true for the command?

A: MOV instruction The MOV instruction is the assembly instruction that allows moving data from one…

Q: What is the difference between the following commands? Assume both are directories. cp projfiles…

A: Cp is use to copy directories from one directory to other.the main difference between the below…

Q: Mr.Fayyaz is a milkman who is supplying milk to many customer. Each customer has its name CNIC…

A: Class diagram: it is a diagram that is used to make the programming prototype of an application.…

Q: which of the following statements correctly describe the results of executing the highlighted…

A: Commands are used to get particular results in linux. The result that we want to get is 'uid=…

Q: When a command is not available for selection until certain other conditions are met, it is called…

A: unavailable command: When the command is not supported or not present in the system. dialog box:…

Q: Which of the following can be used to change the role that’s currently enabled for a user?a. SET…

A: SET ROLE: The “SET ROLE” statement is used to enable and disable roles for the user current session.…

Q: Refer to the below exhibit. Which one of the following commands is used to delete the staff…

A: Answer: b. rm -r staff

Q: Question 2 Suppose there are two attributes with the same name "user", one under request scope and…

A: Solution: Question 2: Session scope is the correct answer Because to display the name of the user…

Q: Create a hierarchy of three new directories at the same time with the names of: top, medium and low.…

A: In this question, we have to create three three new directories at the same time by following the…

Q: From the below options identify the REST Command to update Mr. Michael's user profile located at…

A: HTTP POST, PUT is the write-only method that changes something in the server. GET methods are…

Q: which command is used to view scheduled tasks a) at b) atq c) atqrm d) atrm

A: which command is used to view scheduled tasks a) at b) atq c) atqrm d) atrm

Q: Write the command that will create a compressed tar archive of all the files in the directory named…

A: Objective: The command needs to be mentioned to create a compressed tar archive of all files in a…

Q: The user "bill" in the group "stallyns" wants to read /opt/time-travel.doc; opt is owned by user…

A: Solution: Given,

Q: Which diagram type is shown in this figure? Describe the diagram completely. Medical Receptionist…

A: Given that Which diagram type is shown in this figure? Describe the diagram completely. Given…

Q: if you can just right the code for a command to show the round robin scheduling and prermptive…

A: IN xv6 SCHEDULING:- The aim of this xv6 patch is to demonstrate five different scheduling policies…

Q: Q11) Move doc2.txt to folder2. Write command in the space given below? Verify that doc2.txt is no…

A: We need to write dos commands for mentioned functions.

Q: An employee has recently been hired to work in the Finance department. The IT administrator adds the…

A: Ans: An employee has recently been hired to work in the finance department. The IT administrator…

Q: 1. At user home directory, write a MSDOS command to create a directory with your ID [1122] 2. write…

A: To create a directory in MS-DOS, use the md or mkdir MS-DOS command. For example, below we are…

Q: Based on Figure 10-35 shown on page 793, which of the following statements is NOT true? O Server 2…

A: Networking plays a major role in Linux and Unix . Network File System is used on all modern Linux…

Q: Write commands to accomplish the following (use the manual or info pages if necessary):a. Create a…

A: Answer A)useradd -u 733 -c "Accounting Manager" bsmith usermod -p Gxj234 bsmith(one can also place…

Q: command would mount the directory utilities from the server named CCloud on the local mount point…

A: command would mount the directory utilities from the server named CCloud on the local mount point…

Q: Write the commands required for the following tasks. Try out each command on yoursystem to ensure…

A: Hey, since there are multiple questions posted, we will answer the first three sub-part questions.…

Q: hich of the following are valid statements in the /etc/resolv.conf file? (Choose two.) a.…

A: resolv. conf is sometimes placed within the directory /etc of the filing system. The file is either…

Q: 6. Given the following directory tree structure, write the full command you can use to move the…

A: For the given question, we need to write a command that moves the "dumpling" directory to…

Q: Mr.Fayyaz is a milkman who is supplying milk to many customer. Each customer has its name CNIC…

A: Class diagrams are those UML diagrams which contains the information about what data a class will…

Q: a) Multiple directories can be removed using single rmdir command. true or false? If true, provide…

A: a) Multiple directories can be removed using single rmdir command. true or false? If true, provide…

Q: Explain the sequence of commands below specifically the possible cause(s) of each error message…

A: $ ls -l this command shows list with long format and also shows permission drwxrwxr-x. 4 mon tue…

Q: Which command will change working directory from /usr/users/joe to /usr Group of answer choices cd…

A: Answer is in step 2.

Q: [root@localhost ~]# mkdir .first [root@localhost ~]# cd .first [root@localhost .test]# mkdir .second…

A: 1) ls is linux command to see what are the files in a given directory 2) -R option will recursively…

Q: You are required to write a Spring Boot + SpringMVC based application that handles a sample request…

A: Building: You will build an application that has a static home page and that will also accept HTTP…

Q: 1. Get access to CS5O IDE by following the steps in the document named "Using CSSO IDE" on LMS. 2.…

A: First create directory, using mkdir,

Q: What does the du /var command do?a. shows the users connected to the /var directoryb. shows the size…

A: In Linux/Unix operating system, to get the disk usage information du command is used. It is also…

Q: 1. At C drive, write a MSDos command to create a directory with your ID [1122] 2. write a MSDos…

A: The commends are given in step 2.

Concept explainers

Windows

Windows is an operating system produced by Microsoft Corporation, initially released in the year 1985 and also known as Microsoft Windows. It has been written in JavaScript with visual basics, and C. Windows is the most popular operating system (OS) for personal computers across the globe. Since its inception, there has been a tough competition between Apple and Microsoft, yet one-third of the OS market share has been occupied by Windows. Although in recent years, Android has come up as another considerable competitor for these two organizations, which is leading the smartphone market, yet in desktops and laptops, Windows has the most number of customers.

Question

100%

Assume the /home/zach/grants/biblios and /home/zach/biblios directories exist. Specify Zach’s working directory after he executes each sequence of commands. Explain what happens in each case.

Commands:

$ pwd

/home/zach/grants

$ CDPATH=$(pwd)

$ cd $HOME/biblios

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Write the command that will display all directories (ONLY) that meet the followingcriteria: * directory name is "whiskey", "Whiskey", or "WHISKEY"* the group permissions on each directory are such that user accounts of that same group can change into each directory, and can add files, but not display any of the content* the owner permissions on each directory are such that the owner can display the contents of the directory, but cannot change into the directory* the public (all other user accounts) are unset
What does the du /var command do? a. shows the users connected to the /var directory b. shows the size of all directories within the /var directory c. dumps the /var directory d. displays the amount of free space in the /var directory
What does the du -s /var command do? a. shows the users connected to the /var directory b. shows the size of all directories within the /var directory c. dumps the /var directory d. displays the total size of the /var directory
BELOW MCQ GIVEN ANSWER CAN BE MORE THAN ONE OPTION. PLEASE PROVIDE CORRECT ANSWERS. ------------------- Which of the following statements correctly describe execution of the highlighted command? $qrep ^root /etc/passwd root:qqed262w7tvxq:0:0:0000~admin(0000), ,258, :/:/bin/tcsh $su A) the current directory will be changed to '/' B) the environment will be the same as though root (super user ) had logged onto the system. C) the user will be prompted for a password and then /bin/tcsh will be executed . D) the system will execute /bin/sh . the current directory will not be changed. E) the user will be prompted for a password and then /bin/sh will be executed.
Which of the following is true about the bind() function? Question 11 options: It is used to specify the maximum number of pending connections that can be queued up by the server. It is used to associate a socket with a local address and port. It is used by clients to initiate a connection to a remote server. It is used to accept an incoming connection request and create a new socket for communication with the client.
In this lab, your task is to use Active Directory Users and Computers to complete the following actions on the CorpDC server: In the Users container, create a group named Managers. Configure the group as follows: Group scope: Global Group type: Security Make the following users members of the Managers group: Organization Unit Username Accounting Mark Woods Research-Dev Pat Benton Marketing\MarketingManagers Juan Suarez Research-Dev\ResearchManagers Arlene Kimbly Sales\SalesManagers Mark Burnes Support\SupportManagers Shelly Emery
Which parameter describes the destination directory which would contain the archive? a) -archiveName <name> b) <source> c) <destination> d) none of the mentioned
What does the du /var command do?a. shows the users connected to the /var directoryb. shows the size of all directories within the /var directoryc. dumps the /var directoryd. displays the amount of free space in the /var directory
1. What are the command(s) to • Assign the variable t the value of 20. • Next, assign the variable s the value of t+30. • Finally, display the contents of t and s to verify you have correctly defined these variables. 2. Switch to your source directory (created in the homework assignment). Display the contents of the PATH variable. What command would you use to add the current working directory to the PATH variable. 3. After completing the above question list all the different commands that can be used to run the phmenu (in the homework assignment, phmenu was placed in the source directory). 4. What are the commands to • Create a variable called iam and assign the results of the whoami command to it. • Display the contents of the iam variable to verify your results. 5. At the command line, use a for loop that uses the variable sandwiches and then displays a line at a time each of the following sandwiches: chicken, ham, hummus, tomato. 6. Create a script that uses case logic to have…
Refer to the below exhibit. Which one of the following commands is used to delete the staff directory?[root@localhost ~]# mkdir staff [root@localhost ~]# mkdir it [root@localhost ~]# cd staff [root@localhost staff]# touch student1.doc [root@localhost staff]# touch student2.doc [root@localhost staff]# rm *.doca. rm staffb. rm -r staffc. Rmdird. rmdir staff
plzz help Which of the following are valid statements in the /etc/resolv.conf file? (Choose two.) a. domain comptia.org b. order hosts, bind c. 10.1.15.60 server10 d. nameserver 10.1.1.4
Write commands to accomplish the following (use the manual or info pages if necessary):a. Create a user with a login name of bsmith, a UID of 733, a GECOS field entry of“accounting manager,” and a password of Gxj234b. Delete the user jdoe, but leave the home directory intactc. Change the properties of the existing user wjones such that the user has a newcomment field of “shipping” and an account expiry of March 23, 2022d. Lock the account of wjenkinse. Change the password of bsmith to We34Rtf. Change the properties of the existing user tbanks such that the user is a member ofthe managers group and has a login name of artbanksg. Create a user with the same UID and primary group as root and a login name ofwjonesh. Create a new user with a login name of jdoe who has a password of he789R andno home directoryi. Change the primary group of the user wsmith to rootj. Add the users tbanks and jdoe to the group acctg