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3 years ago

Why does angular page look different after refresh.

1 answer:

3 0

Most of the web applications are written with SPA frameworks such as Angular, React, Vue.js, etc. The problem with these SPAs is that the single page is loaded in the browser once and then the framework will take care of all the routing among pages and gives the impression to the user that it is a multi-page application. When you refresh your page in the browser that single page called index.html is reloaded and you will lose the entire state of the application.

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Using the College Registration example from Section 6.7.3 as a starting point, do the following:

andreev551 [17]

Answer:

Check the explanation

Explanation:

INCLUDE Irvine32.inc

TRUE = 1

FALSE = 0

.data

gradeAverage WORD ?

credits WORD ?

oKToRegister BYTE ?

str1 BYTE "Error: Credits must be between 1 and 30" , 0dh,0ah,0

main PROC

call CheckRegs

exit

main ENDP

CheckRegs PROC

push edx

mov OkToRegister,FALSE

; Check credits for valid range 1-30

cmp credits,1 ; credits < 1?

jb E1

cmp credits,30 ; credits > 30?

ja E1

jmp L1 ; credits are ok

; Display error message: credits out of range

E1:

mov edx,OFFSET str1

call WriteString

jmp L4

L1:

cmp gradeAverage,350 ; if gradeAverage > 350

jna L2

mov OkToRegister,TRUE ; OkToRegister = TRUE

jmp L4

L2:

cmp gradeAverage,250 ; elseif gradeAverage > 250

jna L3

cmp credits,16 ; && credits <= 16

jnbe L3

mov OkToRegister,TRUE ; OKToRegister = TRUE

jmp L4

L3:

cmp credits,12 ; elseif credits <= 12

ja L4

mov OkToRegister,TRUE ; OKToRegister = TRUE

L4:

pop edx ; endif

ret

CheckRegs ENDP

END main

3 0

3 years ago

An administrative assistant types a document, saves, and prints. The assistant is using _____.

9966 [12]

The answer to your question is software.

3 0

3 years ago

Ali rolled a ball down a hill. This graph shows the kinetic and potential energy of the moving ball.

denis23 [38]

Ghhsususuhwbababahaha

8 0

2 years ago

3.18: Pizza Pi Joe’s Pizza Palace needs a program to calculate the number of slices a pizza of any size can be divided into. The

alina1380 [7]

Answer:

#program in python.

#variables

slice_area=14.125

pi=3.14159

#read diameter

d=int(input("Enter diameter of pizza:"))

#area of pizza

area=pi*(d/2)*(d/2)

#number of slice

no_slice=int(area/slice_area)

#print slice

print("total silce are:",no_slice)

Explanation:

Declare and initialize a variable "slice_area" with 14.125 which is the area of a pizza slice.Initialize a variable "pi" with 3.14159.Then read the diameter of pizza.Find the area of pizza as "area=pi *d/2*d/2".Divide the total area with area of pizza slice.This will be the number of slice.

Output:

Enter diameter of pizza:20

total silce are: 22

6 0

3 years ago

The CPU's control unit retrieves the next instruction in a sequence of program instructions from main memory in the ______ stage

Varvara68 [4.7K]

Answer:

A. Fetch.

Explanation:

The fetch-decode-execute process of simply the fetch-execute process of the CPU are stages the CPU follow to process information and the switch state or shutdown.

The stages of this process is implied in its name, that is, the stages are fetch, decide and execute.

The fetch stage retrieves the next instruction from the memory.

The decode stage converts the clear text instruction set to electronic signals and transfer it to the appropriate registers.

The execute stage is the action carried out in the arithmetic logic unit.

5 0

3 years ago