Answered: A user account “user1” has a primary…

A user account “user1” has a primary group of “user1”. Write the command that will change the primary group of this user account from “user1” to “user2”.

Oracle 12c: SQL

3rd Edition

ISBN:9781305251038

Author:Joan Casteel

Publisher:Joan Casteel

Chapter5: Data Manipulation And Transaction Control

Section: Chapter Questions

Problem 10HOA: Execute a command that undoes the previous deletion.

See similar textbooks

Related questions

Q: Which window lists the projects and files included in a solution? a. Object b. Project c. Properties…

A: Window listing the projects and files Solution explorer window lists the projects and files…

Q: The Clear all command in OCTAVE clears ____________ command window workspace history…

A: clear all command in OCTAVE removes all variables from the current workspace. and release from the…

Q: Create a Simple Login Form Using Java Swing GUI (create two labels username and password, two text…

A: Solution:

Q: (d) If a command some_command would give exit code 7 when run, what will be the exit code of:…

A: Introduction: In the given code it is a code snippet of Linux where myvar is getting the value…

Q: Create an application for Paula’s Portraits, a photography studio. The application allows users to…

A: Below is the required Java program: - Program: - //Import the essential packages import…

Q: using multiple commands associated to an if statement, the spacing must be the same.

A: Please find the answer below :

Q: (What will be displayed if this command is executed? >> round(Z); ceil(Z); floor(Z Z= [3.4 5.6 6.2…

A: INTRODUCTION: Rounds each element of X to the closest integer using Y = round(X). When there is a…

Q: Spring Boot automatically configures your application based on the dependencies you have added to…

A: Verify the given statement. Statement: Spring boot automatically configures your application based…

Q: ?Which of the following statement is true All the options are false O .computer application has…

A: in first step most importantly we learn distinctive between Information system and Computer…

Q: * What is the result of this command (3^2*3^2)

A: Answer in step 2

Q: Several commands can be typed in the same line by typing. between the .commands Semicolon Spacebar…

A: 1) Semicolon (;)

Q: It's termed a hold command when a command can't be selected until another condition is satisfied.

A: Here's the solution: An unavailable command is one that is not supported or does not exist in the…

Q: What is the difference between clc and clear commands? B I A CLC: Clear the contents of the command…

A: EXPLANATION We are allowed to answer only the first part in such questions. So we request you to…

Q: QUESTION 11 When analyzing the help information for a specific command, you notice a parameter…

A: The correct option is The parameter is a placeholder for a specific value that you provide. The…

Q: what is ControlChars.NewLine constant ?

A: Instruction to advance the insertion point to the next line: The ControlChars.NewLine constant is…

Q: Type in the command used in the terminalicommand prompt to create a virtual enwironment called…

A: Lets see the solution.

Q: Fillet command can be utilize to * ? _obtain round corner sharp corner round and sharp corner none…

A: Fillet command is used to add corner to the sharp edges of the drawing. It is used to create rounded…

Q: . Read the documentation for 'cat and "less. Is there a difference between the two commands listed…

A: The answer is given in step 2.

Q: single command that sets the shell variable GNUM to the group ID for your user id.

A: command id -G {UserNameHere}

Q: You just installed a new application but users cannot connect to the application remotely. Which…

A: Explanation:The feature called “Allow remote access to your computer” can be used to enable or…

Q: Write a simple command to create a new user called dreamuse

A: The, answer has given below:

Q: write the command that displays a list of the variables currently in the workspace and information…

A: Answer:

Q: To format the output from the DRIVERQUERY command, we can use this switch: Group of answer choices…

A: DRIVERQUERY: In this command we can go to command prompt( cmd). It can display current device driver…

Q: You can't copy and execute selected lines from command history * True O False

A: The answer has given below:

Q: What will be the value in EAX after the following lines execute?mov eax,1002FFFFhneg ax

A: Value of EAX EAX is a 32 bit general purpose register. It stores the return value of a function. It…

Q: mail command

A: Given :- In the above question, the statement is mention in the above given question Need to…

Q: Create a menu-driven application that can be used in a university to keep track of classes, students…

A: Answer is given below-

Q: Use the useradd command to add your last name as a user. Cat /etc/passwd and take a screenshot of…

Q: TASK Multiply the numbers 3 and 5 together with the command 3*5.

A: Arithmetic operations The most common arithmetic operations in MATLAB are + (addition) -…

Q: No Cancel Status if the user clicks Cancel? =questdig( Ino ans wer) ) MyStatus contains the Ino…

A: answer = questdlg(quest,dlgtitle) creates a modal dialog box that presents a question and returns…

Q: What command is equivalent to the man –k keyword command?

A: man keyword is used to display the manual page of the program. -k keyword is used to search the…

Q: Saves the current prompt string to a variable called first_prompt and then changes the current…

A: Saves the current prompt string to a variable called first_prompt and then changes the current…

Q: fter working with DIR command and its switches, you realize that you always use /O and /P. Windows…

A: To Display the content of the "PATH" we need to use the "echo" and then "PATH" commands as shown…

Q: (f) What will be displayed if help eqnsolver is entered at the command window prompt?

A: When we enter help eqnsolver at command window prompt then it displays the following one.

Q: Write the command that displays all the lines containing a letter followed immediately by a number.…

A: Please refer below for your reference: According to company guidelines I am able to anser first…

Q: Write the lines that you could use in your user cron table to schedule the /bin/myscript command to…

A: The product utility cron is a time sensitive employment scheduler in Unix-like PC working…

Q: You can use the character pipe(|) to use the output of a command as the input of another command…

A: There is one statement given about the pipe(|) and commands. We have to verify the statement.…

Q: If cell A3 contains the value of 74, and if you were to type the following command in cell B3…

A: The given command in cell B3 is IF(A3>60,"PASS","FAIL") The result will be if A3>60 then PASS…

Q: write the command that displays fixed- point answer result with 14 decimal digits. *

A: command to display fixed precision point answer with 14 decimal digit is given below

Q: A single line command starts with a pair of symbols ............ anywhere in the line.

A: I have given an answer in step 2.

Q: Implement the "Update player rating" menu option. Prompt the user for a player's jersey number.…

A: Here, the dictionary data structure is used to store the jersey number and rating of 5 players.…

Q: Does the message box activated immediately after calling CreateWindow appear before orafter the…

A: The create window function is basically used to create a window by verifying various parameters for…

Q: What will be the value in EAX after the following lines execute?mov eax,1002FFFFhinc ax

A: Value of EAX EAX is a 32 bit general purpose register. It stores the return value of a function. It…

Q: 4. If you create a variable using the following command y=c(-1,2,-3,4,-5,7,-8,9,-10,13), what…

A: The answer here could be either z<-abs(y) or z<-ycombined with z[z<0]<- -y[y<0].…

Q: When analyzing the help information for a specific command, you notice a parameter called . What…

A: Correct option is a; Because the parameter is a place holder for the specific value that you…

Q: To display 'Question 2' in the command window, the correct command is .A disp(Question 2) .B disply…

A: disp() is a MATLAB function that is used to display the value of any variable. However the function…

Q: Which bar is usually located below that title bar that provides categorized options? A) Menu bar…

A: Introduction Microsoft Word is a part of the Microsoft Office set-up of efficiency programming, yet…

Q: You are going to develop a simple application which has two screens: Screen1 contain four controls:…

A: HTML and CSS code for Screen1: <!DOCTYPE html><html><style> form { border: 3px…

Concept explainers

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.

Question

100%

A user account “user1” has a primary group of “user1”.

Write the command that will change the primary group of this
user account from “user1” to “user2”.

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

Type the following command and press Enter, to add a user to the system. Type msfadmin forthe password.mfadmin@metasploitable:~$ sudo useradd superUSERADD COMMAND9. Type the following command to verify that the user exists and determine their UID. Thenpress Enter.mfadmin@metasploitable:~$ id superID COMMAND10. Get the information for below Challenge Flag by using the same techniques from the previous steps.
Will be using code Lginter! Registration First Name Last Name Email Address Password Confirm Password Require to have validation of user input Valid email address Make sure the email address does not exist in the database before doing insert into the database Password and Confirm Password are matching Password need to hash before doing insert into database ("password_hash" is a PHP build in function which can be used)
The mode portion of the command format is made up of the following parts: Category of users you are working with: u = user, g = group, o = other or a = all Permissions: r = read, w = write or x = execute Assume the file, pfile1, has the following permissions, r----x-w-. Use symbolic mode to change the permissions to rwxrw-r--.
Create an MVC applicationthat works on super-global variables and sends an email to the user after the user submits the information on the landing page. This information can be the user’s personal information.
Please create provide the command to create a new user with the following parameters: Name = your first or middle name Group = users Shell = /bin/zsh Fill in all the other fields as needed
The Exception shape triggers User Alerts received when only when logged into AtomSphere.
Login.feature file has following scenarios: @negative Scenario: User can't login without entering password Given user is not logged in When user enters email And user clicks Login button Then warning is shown No match for E-Mail Address and/or Password @negative @skip Scenario: User can't login without entering email Given user is not logged in When user enters password And user clicks Login button Then warning is shown No match for E-Mail Address and/or Password Do the following: Combine those 2 Scenarios in 1 Scenario Outline Implement step for a new Scenario Outline
When a command cannot be chosen until a different condition is met, it is known as a hold command.
Task 4: The Development team of InstantStay wants to ensure that all email data of the users are lowercase. Otherwise, their login system could have problems finding the users. Therefore, they want you to ensure that each email in the table will always be lowercase after a new user is added. Create a TRIGGER called email_insert that will SET new email addresses to lowercase and run before new emails are added to the USERS table. Task: Create a TRIGGER to ensure all new email address are lowercase (SQL Database Test): Create a TRIGGER when adding new email to enforce a lowercase standard (SQL Database Test): The TRIGGER converts new emails to a lowercase format
Console if the contacts file is not found Contact Manager Could not find contacts file! Starting new contacts file... COMMAND MENU list - Display all contacts view - View a contact add - Add a contact del - Delete a contact exit Exit program Command: list There are no contacts in the list. Command: add Name: Mike Murach Email: mike@murach.com Phone: 559-123-4567 Mike Murach was added. Command: list 1. Mike Murach Command: view Number: 2 Invalid contact number. Command: view Number: * Invalid integer. Command: view Number: 1 Name: Mike Murach Email: mike@murach.com Phone: 559-123-4567 Command: exit Bye! Specifications • When the program starts, it should read the contacts from a CSV file named contacts.csv. Your instructor should provide this file if you don't already have it. • If the program can't find the CSV file, it should display an appropriate message and create a new CSV file that doesn't contain any contact data. • For the view and del commands, display an appropriate error…
Execute a command that undoes the change in Step 7.
Execute a command that undoes the previous deletion.