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snow_lady [41]
3 years ago
15

Why do we use console.log in javascript when changing variables?

Computers and Technology
2 answers:
Fiesta28 [93]3 years ago
8 0
It helps to debug the code. Instead of going through every line of code to find an error, using console.log can tell us where to look.
MArishka [77]3 years ago
5 0
This usually helps to debug the code
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myrzilka [38]
Organ viability is determined when a person is declared brain dead, so B.

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What websites can help you learn about general career treads
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Hi!

The Bureau of Labour Statistics is a government site which is specifically made just for this purpose.

By using it, you have access to thousands of jobs with tons of great factual information. 

Hopefully, this helps! =)
6 0
3 years ago
A data center needs to ensure that data is not lost at the system level in the event of a blackout. Servers must stay operable f
poizon [28]

Answer: UPS

Explanation:

The redundancy effort that should be put in place to ensure the data remains available is the Uninterruptible Power Supply(UPS).

Uninterruptible Power Supply (UPS) is necessary in the provision of battery backup power when there's drop or stoppage in the flow of electricity. With regards to the question, it'll ensure that data is not lost at the system level in the event of a blackout.

3 0
3 years ago
Create a stored procedure named prc_inv_amounts to update the INV_SUBTOTAL, INV_TAX, and INV_TOTAL. The procedure takes the invo
vova2212 [387]

Answer:

The procedure in SQL is created as follows

Explanation:

--creating the procedure

CREATE OR REPLACE PROCEDURE prc_inv_amounts (W_IN IN NUMBER)

AS

--defining variables

W_CK NUMBER := 0;

W_SUBT NUMBER := 0;

W_TAX NUMBER := 0;

BEGIN

--Authentication process of the invoice

SELECT COUNT(*) INTO W_CK FROM INVOICE WHERE INV_NUMBER := W_IN;

--Transaction confirmation

IF W_CK = 1 THEN

SELECT SUM(LINE_TOTAL) INTO W_SUBT FROM LINE

WHERE

--checking the invoice for the desired invoice number

LINE.INV_NUMBER = W_IN;

W_TAX :=W_SUBT * 0.08;

--updating the invoice

UPDATE INVOICE

--setting the new values

SET INV_SUBTOTAL = W_SUBT,

INV_TAX = W_TAX,

INV_TOTAL =W_SUBT + W_TAX

WHERE INV_NUMBER = W_IN;

--ending the if statement

END IF;

--ending the procedure

END;

7 0
3 years ago
Software that protects confidentiality by screening outgoing documents to identify and block transmission of sensitive informati
GarryVolchara [31]

Answer:

d. Data Loss Prevention (DLP)

Explanation:

Data Loss Prevention (DLP) -

It refers to the type of strategy , where any sensitive or personal information can not be leaked out in the corporate network , is referred to as data loss prevention .

There are various software products that help to save the data , by controlling the information shared by the users .

The method is important for any business .

Hence , from the given scenario of the question ,

The correct answer is d. Data Loss Prevention (DLP) .

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