Node.js – Validate Email address using RegExp or Validator Package
In Node.js, you can validate email addresses using regular expressions or by using specialized libraries. Here’s an example of how
Programming
PHP program to Find a Missing Number
To find a missing number in an array using PHP, you can use a loop to iterate through the array
PHP program to Find Magic Number
In this post, I am writing a small PHP program to find the Magic number. A magic number is a
PHP Program to check if a Number is Postive or Negative
To check if a number is positive or negative in PHP using an HTML form, you can create a simple
Find the largest number in Node.js
To find the largest number among a list of numbers in a Node.js program, you can use a simple loop
Node.js program for storing data in a MySQL database
In this post, I am going to show an example of a Node.js program to store the data in a
Node.js script to capture user input and save the data to a file
Capturing user input and storing it in a file using Node.js involves a few steps. You can use the built-in
Node.js program to calculate the area of a rectangle based on user input for its width and height
I am writing another simple Node.js program for beginners. This Node.js program calculates the area of a rectangle based on
Node.js program to print a star pattern by receiving user input
Here’s a Node.js program that takes user input to print a star pattern. We will prompt the user to enter
Heap sort in C
Let’s see how to write a heap Sort program in C Language. Here is the example snippet for you, try