Evil  David

Evil David

1603507885

How to Add or Remove Table Row Dynamically using VueJS

Here, we will learn about how we can dynamically add/remove rows of the table row using VueJs. We have performed the same functionality with Jquery also, you can check it from  How To Add/Remove Table Row Dynamically Using Jquery.

#vuejs #programming

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How to Add or Remove Table Row Dynamically using VueJS

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1597489568

Dynamically Add/Remove Multiple input Fields and Submit to DB with jQuery and Laravel

In this post, i will show you how to dynamically add/remove multiple input fields and submit to database with jquery in php laravel framework. As well as, i will show you how to add/remove multiple input fields and submit to database with validation in laravel.

dynamically add remove multiple input fields and submit to database with jquery and laravel app will looks like, you can see in the following picture:

add/remove multiple input fields dynamically with jquery laravel

Laravel - Add/Remove Multiple Input Fields Using jQuery, javaScript

Follow the below given easy step to create dynamically add or remove multiple input fields and submit to database with jquery in php laravel

  • Step 1: Install Laravel App
  • Step 2: Add Database Details
  • Step 3: Create Migration & Model
  • Step 4: Add Routes
  • Step 5: Create Controller by Artisan
  • Step 6: Create Blade View
  • Step 7: Run Development Server

https://www.tutsmake.com/add-remove-multiple-input-fields-in-laravel-using-jquery/

#laravel - dynamically add or remove input fields using jquery #dynamically add / remove multiple input fields in laravel 7 using jquery ajax #add/remove multiple input fields dynamically with jquery laravel #dynamically add multiple input fields and submit to database with jquery and laravel #add remove input fields dynamically with jquery and submit to database #sql

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1597489654

Laravel - Dynamically Add or Remove Input Fields

In this post, i will share with you how to dynamically add/remove input fields in laravel forms.

As well as, dynamically add/remove input field and save data to database laravel.

Laravel – Add/remove input field Dynamically with Jquery

Dynamically add/remove input fields using submit form with jQuery ajax with validation and store fields into database in laravel:

  1. Step 1: Install Laravel App
  2. Step 2: Add Database Details
  3. Step 3: Create Migration & Model
  4. Step 4: Add Routes
  5. Step 5: Create Controller by Artisan
  6. Step 6: Create Blade View
  7. Step 7: Run Development Server

https://www.tutsmake.com/laravel-dynamically-add-or-remove-input-fields-jquery/

#dynamically add input fields and save data to database laravel #laravel - dynamically add or remove input fields using jquery #add/remove input fields dynamically with jquery laravel #add remove input fields dynamically with jquery and submit to database in laravel

matrix multiplication in python user input

Given two user input matrix. Our task is to display the addition of two matrix. In these problem we use nested List comprehensive.

matrix multiplication in python user input

Algorithm

Step1: input two matrix.

Step 2: nested for loops to iterate through each row and each column.

Step 3: take one resultant matrix which is initially contains all 0. Then we multiply each row elements of first matrix with each elements of second matrix, then add all multiplied value. That is the value of resultant matrix.

Example Code

# Program to multiply two matrices
A=[]
n=int(input("Enter N for N x N matrix: "))         
print("Enter the element ::>")
for i in range(n): 
   row=[]                                      #temporary list to store the row
   for j in range(n): 
      row.append(int(input()))           #add the input to row list
      A.append(row)                      #add the row to the list
print(A)
# [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
#Display the 2D array
print("Display Array In Matrix Form")
for i in range(n):
   for j in range(n):
      print(A[i][j], end=" ")
   print()                                        #new line
B=[]
n=int(input("Enter N for N x N matrix : "))           #3 here
#use list for storing 2D array
#get the user input and store it in list (here IN : 1 to 9)
print("Enter the element ::>")
for i in range (n): 
   row=[]                                      #temporary list to store the row
   for j in range(n): 
      row.append(int(input()))           #add the input to row list
      B.append(row)                       #add the row to the list
print(B)
# [[1, 2, 3], [4, 5, 6], [7, 8, 9]]
#Display the 2D array
print("Display Array In Matrix Form")
for i in range(n):
   for j in range(n):
      print(B[i][j], end=" ")
   print()                                           
result = [[0,0,0], [0,0,0], [0,0,0]] 
for i in range(len(A)): 
   for j in range(len(B[0])): 
      for k in range(len(B)): 
         result[i][j] += A[i][k] * B[k][j] 
print("The Resultant Matrix Is ::>")
for r in result: 
   print(r) 

Output

Enter N for N x N matrix: 3
Enter the element ::>
2
1
4
2
1
2
3
4
3
[[2, 1, 4], [2, 1, 2], [3, 4, 3]]
Display Array In Matrix Form
2 1 4 
2 1 2 
3 4 3 
Enter N for N x N matrix : 3
Enter the element ::>
1
2
3
4
5
6
7
8
9
[[1, 2, 3], [4, 5, 6], [7, 8, 9]]
Display Array In Matrix Form
1 2 3 
4 5 6 
7 8 9 
The Resultant Matrix Is ::>
[34, 41, 48]
[20, 25, 30]
[40, 50, 60]

https://www.pakainfo.com/python-program-multiplication-of-two-matrix-from-user-input/

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1596030914

Laravel Livewire Add or Remove Multiple Input Fields Example

Laravel livewire 7 dynamically add or remove multiple input fields example tutorial from scratch. Here, you will learn how to implement add or remove multiple input fields dynamically using livewire in laravel.

As well as dynamically add multiple input fields and submit to database with livewire in laravel.

Sometimes you need to add or remove multiple input fields with livewire forms in laravel apps.

So, this laravel livewire add remove multiple input fields tutorial will help you step by step on how to implement add or remove multiple input fields dynamically using livewire in laravel project. And store into the database.

Laravel Livewire Add/Remove Multiple Input Fields Example From Scratch

Follow the below steps and implement dynamically add or remove multiple input fields using livewire package in laravel app:

Step 1: Install Laravel
Step 2: Add Database Detail
Step 3: Create Model & Migration using Artisan
Step 4: Install Livewire Package
Step 5: Create Component using Artisan
Step 6: Add Route
Step 7: Create View File
Step 8: Run Development Server

Read more by clicking this https://www.tutsmake.com/laravel-livewire-7-add-or-remove-dynamically-input-fields-example/

#dynamically add remove multiple input fields and submit to database in laravel #laravel - dynamically add or remove input fields using livewire

Evil  David

Evil David

1603507885

How to Add or Remove Table Row Dynamically using VueJS

Here, we will learn about how we can dynamically add/remove rows of the table row using VueJs. We have performed the same functionality with Jquery also, you can check it from  How To Add/Remove Table Row Dynamically Using Jquery.

#vuejs #programming