Knowledge Base

Rohit Patra January 18, 2025 No Comments

How To The Write `arrayUnshift( )` Function In ColdFusion?

Description:- This function adds one or more elements to the original array’s beginning and returns the modified array’s length. arrayUnshift( array, object ); Member Function…

Arun Giri January 18, 2025 No Comments

How to use the arrayShift function in the ColdFusion?

ArrayShift is a ColdFusion function that helps you remove the first element from the array and return the element that is removed. This function removes…

Saikat Mondal January 11, 2025 No Comments

How to Hide or Remove User Role Selection on the WordPress Edit Profile Page

The easiest way to hide the role dropdown is by using some custom CSS. This method will hide the role field but technically, it remains…

Anirban Poddar January 11, 2025 No Comments

How to display post type content with shortcode in WordPress?

We can use Shortcode API for creating WordPress shortcodes for use in posts and pages. The add_shortcode function is used to register a shortcode handler. It takes two parameters: the…

Sandeep Mandal January 11, 2025 No Comments

How to write if else statements in Ruby?

In Ruby, if-else statements are straightforward and follow a clean syntax. Here is how we can write them: Syntax: if condition # Code to execute…

Arun Giri January 11, 2025 No Comments

How to use the arrayMin function in ColdFusion?

Coldfusion Array Min function returns the smallest number from the array. If the array parameter value is an empty array then it returns zero. SyntexarrayMin(array…

Rohit Patra January 11, 2025 No Comments

How To The Write `arraySwap( )` Function In ColdFusion?

Description:- This function swaps the array values of an array at specified positions. This function is more efficient than multiple <cfset> tags. arraySwap( array, position1, position2 );…

Snigdha Paul January 4, 2025 No Comments

How to check a pattern without case sensitivity only for one portion in a string?

We will add (?i) for matching a specific portion of a string in case insensitive way. Let’s see an example –We have one string below…

Saikat Mondal January 4, 2025 No Comments

How to Remove a specific Item from an Array in JavaScript

To remove a specific item from an array in JavaScript, you can use a combination of methods like indexOf() and splice() , or you can…

Arun Giri January 4, 2025 No Comments

How to use the arrayMax function in ColdFusion?

Coldfusion Array Max function returns the largest number from the array. If the array parameter value is an empty array then it returns zero. SyntexarrayMax(array…