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Recent posts in javascript

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In‌ ‌this‌ ‌article I Am going to discuss ‌an‌ ‌error that ‌is occur when we run an append query in our desktop database...

posted Nov 8 in javascript kunal verma 820 points
edited Nov 9 by kunal verma
14 views
Definition:

 

The toString technique changes over a Date object to a string.

 

Note: This technique is naturally...
posted Oct 30 in javascript Jeremiah 100 points
42 views

I was trying to load some JS files and ran into this strange "Cannot use import statement outside of a module" error and couldn't keep up with the...

posted Oct 29 in javascript amna 36,800 points
17 views

In the realm of JavaScript, developers often spend a lot of time deciding the correct data structure to use. This is because choosing the correct data structure can make it...

posted Oct 26 in javascript amna 36,800 points
4 views

When we offer a text area it may be the case that we have a limit of the characters to be entered. In this case, it would be good to offer the user the number of characters that...

posted Oct 26 in javascript amna 36,800 points
13 views

In a PHP application, we are working with data in various formats such as string, array, objects or more...In a real-time application, we may need to read a php object result in...

posted Oct 25 in javascript Arun Kumar 3,280 points
7 views

In this post, we will see how to remove duplicate or repeating elements from an array in JavaScript . For this, we will not limit ourselves to...

posted Oct 22 in javascript amna 36,800 points
15 views

Many times we need to perform calculations to check if an element on the page is in the user's viewport. With the following function, we can check it

posted Oct 22 in javascript amna 36,800 points
9 views

Like Cascading Style Sheets - CSS (which allows the style to be embedded within the document with the style tag), JavaScript code can be embedded within an HTML document using...

posted Oct 21 in javascript amna 36,800 points
4 views

One of the most common actions, when we program object-oriented Javascript, is to check if a property exists in a specific object.

To do this, we can use one of the...

posted Oct 20 in javascript amna 36,800 points
8 views

When we think about obtaining the index of an array, the first thing that comes to mind is to create a function in which we go through the array and compare the index we are...

posted Oct 20 in javascript amna 36,800 points
4 views

To find out how many times a character appears in a string of Javascript I can do as follows:

posted Oct 20 in javascript amna 36,800 points
7 views

 

I will explain it by using an example given below:

The method filter()accepts a test function and returns a new array that contains only...

posted Oct 20 in javascript amna 36,800 points
26 views

In this tutorial you will learn how to use the JavaScript methods: Array.every () and Array.some ().

Array.every()and they Array.some()are JavaScript methods that help us...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna
17 views

Changing the color of text on a web page gives users an unexpected interactive experience and is one of the most effective ways to impact web page design. A user can change...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna
11 views

Let's see today how to check if a value or element exists within a Javascript array . Remember that an array in...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna
13 views

It often happens that in a development the programmer has different values ​​grouped together in an array and that he seeks to know if a value is in this array.

To...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna
29 views

It is common in javaScript to find ourselves with the problem of knowing if a string of characters represents a number, either integer or decimal. The resolution of this...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna
11 views

In this post we are gonig to learn how to check if an object is empty in JavaScript.

In certain cases, when we are programming, we need to validate if the object we are...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna
12 views

JQuery is a JavaScript library (JavaScript is a widely used programming language in web development). This open source library simplifies the task of...

posted Oct 19 in javascript amna 36,800 points
edited Oct 19 by amna