Your company has assigned you to revise 22 scripts. Since you use the vi editor, how can you set it to automatically display lines as numbered so it is easier for you to work on these revisions

Answers

Answer 1

Answer:

To enable VI editor automatically display lines as numbered, the following steps must be taken:

Step 1: Press the Escape key to exit the insert or append mode.

Step 2. Press the colon key to trigger the cursor. The cursor will appear at the lower-left position of the screen next to a : prompt.

The Next step is to type the following command: set no number hit the enter button to execute the command. This will trigger a column of sequential line numbers will appear at the left side of the display. Each line number references the text located directly to the right of it.

Step 3: To enable this to happen automatically, the appropriate set statement as a line in must be inserted a file in your home directory named .exrc

Cheers!


Related Questions

Carlos is using the software development life cycle to create a new app. He has finished coding and is ready to see the output it produces. Which stage of the software development life cycle is Carlos ready for next? Coding Design Maintenance Testing

Answers

Answer:

Testing

Explanation:

From the question, we understand that Carlos just finished the coding of the app.

In software development life cycle, the coding phase is where Carlos is expected to make use of his choice of programming language to design the app;

This stage is an integral part of the implementation process and according to the question, the coding has been completed;

The next phase or stage after the implementation phase is testing.

Hence, Carlos is getting ready to test the app.

Answer:

Testing                                   I took the test I definetly testing <3

Assume that the Measurable interface is defined with a static sum method that computes the sum of the Measurable objects passed in as an array, and that BankAccount implements the Measurableinterface. Also assume that there is a variable branchAccounts that is an object reference to a populated array of BankAccount objects for a bank branch. Which of the following represents a correct invocation of the sum method to find the total balance of all accounts at the branch?
A) Arrays.sum(branchAccounts)
B) Measurable.sum(branchAccounts)
C) BankAccount.sum(branchAccounts)
D) branchAccounts.sum()

Answers

Answer:

B) Measurable.sum (branchAccounts)

Explanation:

The user interface which can be built by adding components to a panel. The sum method that will be used to find total balance of all accounts at branch is measurable.sum, this will layout the sum of specified branch account total. The measurable interface implements public class bank account as measurable sum.

in object oriented programming what is a constructor?

a. the attributes that allow a programmer to imagine a new object
b. the behaviors that allow a programmer to design a new object
c. the code that allows a programmer to create a new object
d. the template that allows a programmer to modify a new object

Answers

Answer:

The answer is A.

Answer:

A. the attributes that allow a programmer to imagine a new object

Explanation:

Got the answer right on the test!

Which function will add a grade to a student's list of grades in Python? add() append() print() sort()

Answers

Answer:

It will be add()

Answer:

A

Explanation:

Select the correct answer. In which area is composing for games similar to composing for movies?
A. royalties earned
B. success of song-based soundtracks
C. usage of audio software for mixing and editing
D. spotting sessions

Answers

I believe the answer is c, hope this helps

Answer:

c

Explanation:

cuz im jus right

Could Anyone help me with these two questions?

Answers

Answer:1st is b

2nd is d

Explanation:

what is the location in the base interface of the link to
create a table using wizard?
pls Answer me.
I'll make as BRIANLIST. ​

Answers

Answer:

Hey mate, here is your answer. Hope it helps you.

Explanation:

Before you can create objects such as tables and forms, you must first create the database file in which they will be stored.

1. On the File tab select New.

2. Click on Blank database.

3. In the File Name box, type a name for your database.

4. Click on the browse button to the right of the File name box to browse for a location for your

database.

5. Click on Create.

A new database will be created with a new default Table.

6. Click on Design View to start working with this Table.

You can use forms to control access to data, such as which fields of data are. Then open the table or query upon which you want to base the form. 2. To create a form on which all fields from the underlying table or query are placed. Then to be more selective about which fields appear on your form, you can use the Form Wizard.

You have just purchased a motherboard that has an LGA 1156 socket for an Intel Pentium processor. What type of memory modules will you most likely need for this motherboard? A. DIP B. SIMM C. DIMM D. SODIMM

Answers

Answer:

The answer is "Option C"

Explanation:

The term DIMM  stands for the Dual In-Line Memory Module, which is a kind of memory, that is used in computers.  It is a small board of flash memory that uses the 64-bit memory bus because the SIMM has only a 32-bit path. It enables DIMMs to simultaneously transfer more information, and the wrong choices can be defined as follows:

In choice A, It is used in sockets, that's why it is wrong. In choice B, It is wrong because it is used in 32 bits only. In choice D, It is wrong because it is used in the expansion of memory.  

Which are characteristics of pseudocode? Select all that apply.
O helps in working out inputs and outputs of the solution
used in modeling the solution
presents algorithms informally, such as in English
presented in the programming language

Answers

Answer:

A,B,C

Explanation:

In a response of approximately 50 words, explain why it would be essential for the successful A/V technician to participate in additional coursework, presentations and seminars offered by equipment manufacturers as well as annual conferences attended by colleagues in the industry.

Answers

Answer:

The A/V technician should participate in the additions coursework, seminars and presentations offered by the equipment manufacturers because it would give him more knowledge about the various products launched by the manufacturers, after the coursework it would be easier for him to repair the new range of products. It is important for the technicians to stay updated with the latest technical changes in the industry.

Assume that strike Counter has already been declared to be a "pointer to int". Assume further that strike Counter has been initialized -- its value is the address of some int variable. Write a statement that adds 22 to the value of the variable that strikeCounter is pointing to.

Answers

Answer:

The statement to this question can be defined as follows:

*strike_Counter =*strike_Counter +22;//adds  value 22 in *strike_Counter

Explanation:

In the given question, it is already defined, that "strike_Counter" is an integer pointer variable, which means, it only holds the integer value in its address memory.

In the next step, it is defined, that it adds the value "22" in its variable, and for this, we declare the statement in the answer section, which adds the value.  

for example, if in the "strike_Counter" variable holds the integer value, that is 5 and after adding the 22 it will become 27.    

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Consulting Division Venture Capital Division(Value Base) (Value Base) (Value Base)Book Current Book Current Book CurrentSales $100,000 $100,000 $200,000 $200,000 $800,000 $800,000Income 12,250 11,700 16,400 20,020 56,730 51,920Assets 70,000 90,000 100,000 110,000 610,000 590,000Liabilities 10,000 10,000 14,000 14,000 40,000 40,000Requireda. Compute the return on investment using both book and current values for each division. Round answers to three decimal places.Book Value Current ValueSoftware Answer ? Answer ?Consulting Answer ? Answer ?Venture Capital Answer ? Answer ?b. Compute the residual income for both book and current values for each division. Use negative signs with answers, when appropriate.Book Value Current ValueSoftware $Answer 3,850 $Answer 900Consulting Answer 4,400 . Answer 6,820Venture Capital Answer (16,470) Answer (1,880)c. 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