Alex O'Sullivan

Alex O'Sullivan

1565755021

How to remove key value from array in JQuery?

Originally published by Hardik Savani at https://itsolutionstuff.com

You can use any one as you need. we can easily delete key value from array using splice function of JavaScript array. If you have Jquery array object and you need to remove it then you can remove it using "delete".

Let's see both example so it can help you for deleting key value from Jquery array. so let's see that:

Example 1:

<!DOCTYPE html>
<html>
<head>
    <title>How to remove key value from array in JQuery? - ItSolutionStuff.com</title>
    <script src="http://code.jquery.com/jquery-1.9.1.js" type="text/javascript"></script>
</head>
<body>

<script type=“text/javascript”>


var myArray = ['PHP', 'Laravel', 'Codeigniter'];

myArray.splice(1, 1);

console.log(myArray);



</script>

</body>

</html>

Output:

Array(2)

0: “PHP”

1: “Codeigniter”

Example 2:

<!DOCTYPE html>

<html>

<head>

<title>How to remove key value from array in JQuery? - ItSolutionStuff.com</title>

<script src=“http://code.jquery.com/jquery-1.9.1.js” type=“text/javascript”></script>

</head>

<body>


<script type=“text/javascript”>


var myArray = { php: "PHP", laravel: "Laravel", codeigniter: "Codeigniter" };

delete myArray['laravel'];
 
console.log(myArray);



</script>

</body>

</html>

Output:

Object

codeigniter: “Codeigniter”

php: “PHP”

I hope it can help you…

Thanks for reading ❤

If you liked this post, share it with all of your programming buddies!

Follow us on Facebook | Twitter

Further reading about JQuery

☞ How to Replace jQuery with Vue?

☞ Making the Move from jQuery to Vue

☞ 3 JavaScript libraries to replace jQuery

☞ Best JavaScript Frameworks, Libraries and Tools to Use in 2019

☞ jQuery Full Course - jQuery Tutorial From Beginner to Advanced - Learn jQuery 2019

☞ How To Create Chat App in PHP Using Ajax and JQuery


#jquery #arrays #web-development

What is GEEK

Buddha Community

How to remove key value from array in JQuery?

I am Developer

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

Savannah Deckow

Savannah Deckow

1624575120

Java: How to Get Keys and Values from a Map

Introduction

Key-value stores are essential and often used, especially in operations that require fast and frequent lookups. They allow an object - the key - to be mapped to another object, the value. This way, the values can easily be retrieved, by looking up the key.

In Java, the most popular Map implementation is the HashMap class. Aside from key-value mapping, it’s used in code that requires frequest insertions, updates and lookups. The insert and lookup time is a constant O(1).

In this tutorial, we’ll go over how to get the Keys and Values of a map in Java.

#java #java: how to get keys and values from a map #keys #map #values #how to get keys and values from a map

Alex O'Sullivan

Alex O'Sullivan

1565755021

How to remove key value from array in JQuery?

Originally published by Hardik Savani at https://itsolutionstuff.com

You can use any one as you need. we can easily delete key value from array using splice function of JavaScript array. If you have Jquery array object and you need to remove it then you can remove it using "delete".

Let's see both example so it can help you for deleting key value from Jquery array. so let's see that:

Example 1:

<!DOCTYPE html>
<html>
<head>
    <title>How to remove key value from array in JQuery? - ItSolutionStuff.com</title>
    <script src="http://code.jquery.com/jquery-1.9.1.js" type="text/javascript"></script>
</head>
<body>

<script type=“text/javascript”>


var myArray = ['PHP', 'Laravel', 'Codeigniter'];

myArray.splice(1, 1);

console.log(myArray);



</script>

</body>

</html>

Output:

Array(2)

0: “PHP”

1: “Codeigniter”

Example 2:

<!DOCTYPE html>

<html>

<head>

<title>How to remove key value from array in JQuery? - ItSolutionStuff.com</title>

<script src=“http://code.jquery.com/jquery-1.9.1.js” type=“text/javascript”></script>

</head>

<body>


<script type=“text/javascript”>


var myArray = { php: "PHP", laravel: "Laravel", codeigniter: "Codeigniter" };

delete myArray['laravel'];
 
console.log(myArray);



</script>

</body>

</html>

Output:

Object

codeigniter: “Codeigniter”

php: “PHP”

I hope it can help you…

Thanks for reading ❤

If you liked this post, share it with all of your programming buddies!

Follow us on Facebook | Twitter

Further reading about JQuery

☞ How to Replace jQuery with Vue?

☞ Making the Move from jQuery to Vue

☞ 3 JavaScript libraries to replace jQuery

☞ Best JavaScript Frameworks, Libraries and Tools to Use in 2019

☞ jQuery Full Course - jQuery Tutorial From Beginner to Advanced - Learn jQuery 2019

☞ How To Create Chat App in PHP Using Ajax and JQuery


#jquery #arrays #web-development

hourly developer

hourly developer

1592206043

Hire Dedicated Jquery Developer

Are You Looking To Hire a jQuery Programmer?

HourlyDeveloper.io, a leading jQuery application development company, can help you build interactive front-end solutions to leapfrog the digital race. So in case, you plan to Hire Dedicated Jquery Developer, you just have to contact us.

For More Information:- https://bit.ly/3f9flt8

#hire dedicated jquery developer #jquery programmer #jquery application development company #jquery developer #jquery #jquerydevelopment

I am Developer

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