Question: im using docker, ubuntu if that helps. What is the name of the special parameter that holds the return value of the last command executed?

im using docker, ubuntu if that helps.

im using docker, ubuntu if that helps. What is the name of

What is the name of the special parameter that holds the return value of the last command executed? Question 3 Which of the following are valid integers on the command line or within a 'let' command? O 0159 8#1280 4#123 O x034 O x22 Question4 What is the purpose of the 'declare' command? O To assign an initial value to a variable O To associate an attribute to a variable To associate a type with a variable To print an affirmative statement

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

I need help in this program. I don't understand how I should start working on this. 2 Machine details and background concepts This section explains many background concepts, while the following one...

Please do in the MobaXterm 300 CHAPTER 8 THE BOURNE AGAIN SHELL (bash) ; AND NEWLINE SEPARATE COMMANDS The NEWLINE character is a unique control operator because it initiates execution of the command...

Add a TransporterRoom class to your project (exercise 6e: 11.8 ). Start with the code shown on page 6e: 412 /of the book. The TransporterRoom will need access to the Scenario in order to return a...

python question using thonny the last picture is the code that was provided thats all the info i have please try to answer my question thank you COMP 208 Winter 2020 Assignment_2_rev3.pdf (page 10 of...

Question 5 0 / 1 point When designing a class, what is one of the first tasks that need to be done? Question options: Defining the instance variables Writing the method headers Specifying the public...

Restaurant Waiting List System For this lab, write a C program that will implement a customerwaiting list that might be used by a restaurant. Use the base codeto finish the project. When people want...

command interpreter/Shell Hi, I'm making a command interpreter/shell that need someone to implement part 2 of the homework requirement below in this code. Especially the history command....

Read below and look around at your organization, whether your school or workplace. What three ideas can you come up with right away for possible innovations? How would your ideas, if implemented,...

This journal should reflect upon what we learned in chapter 5 below, on Immanuel Kant in the Sandel book. As you write your journal in the direction that you like, please follow the following...

How has Panera Bread established a unique position in the restaurant industry?

The data for this exercise were taken from a chemical assay of calcium discussed in Brown, Healy, and Kearns (1981). A set of standard solutions is prepared, and these and the unknowns are read on a...

what will be the delta ( aka hedging ratio ) for a foreign currency put option with the current price of 1 . 5 $ strike of 1 . 4 domestic rate is 4 % and foreign rate is 2 % . the option expires in...

This process uses interchangeable parts which are added to a product in a sequential manner to create a large number of uniform finished products. The product is carried mechanized conveyor among...

Are my points each supported by at least two subpoints?

Have I worked oral citations into my outline to avoid unintentional plagiarism?

Take a look at your research. Of all the evidence you have gathered for your speech, what jumps out at you? Did you come across any statistics that shocked you? Did you encounter any individuals...