Web Development

Sandeep Mandal November 23, 2024 No Comments

How to group elements of an object in JavaScript?

We can do this using Object.groupBy() method. This method groups elements of an object according to values returned from a callback function. Example: const users…

Anirban Poddar November 16, 2024 No Comments

How to get next and previous sibling elements and inner text?

To get next and previous sibling and its inner text we can use nextElementSibling and previousElementSibling property in Javascript, nextElementSibling returns the next element (not text and comment…

Saikat Mondal November 16, 2024 No Comments

Enable Multiple User Roles in WordPress for Better Permissions Management

In WordPress, users are typically assigned a single role, such as Administrator, Editor, or Subscriber. However there are situations where a user might need multiple…

Snigdha Paul November 16, 2024 No Comments

How to match a pattern consecutively exactly ‘n’ number of time? Fix issue raised by using {1},{2},…,{n}.

Suppose we want to search the word Hello for only two times side by side in a line and we write a regex (?:Hello){2} Now…

Sourav Paul November 16, 2024 No Comments

Double not `!!` operator in JavaScript?

The ! in JavaScript, also called bang, is the logical not operator. If you place this operator in front of a boolean value, it will…

Sandeep Mandal November 16, 2024 No Comments

How to create an account in Google Tag Manager?

Step 1: Open https://tagmanager.google.com/?authuser=0#/home this url in your browser. Step 2: Click on the Create Account button. Step 3: Fill the form as shown in…

Snigdha Paul November 9, 2024 No Comments

How ‘group’ attribute works while looping a query coldfusion script?

We use group attribute to remove adjacent duplicate values in a ‘cfloop’. Let’s see a simple sytax of group attribute. Syntax : cfloop( query =…

Anirban Poddar November 9, 2024 No Comments

How to create a sticky header while body scroll?

To create a sticky header you can add a sticky-top class while body scroll in javaScript. In bootstrap theme “sticky-top” class is used for a…

Saikat Mondal November 9, 2024 No Comments

How to Create or Generate Slugs in Laravel ?

A slug is a simplified version of a title or phrase that is usually converted into a lowercase, hypernated format.For example, if you have a…

Sandeep Mandal November 9, 2024 No Comments

How to measure time needed to execute a block of code in ColdFusion?

We can measure time needed to execute a block of code in ColdFusion using getTickCount() method. getTickCount() method returns a counter in milliseconds. Syntax: startTime…

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Web Development | Page 9

Category: Web Development