The following post provides 20+ Programming Problems on Control Statements in PHP. Also, the solutions are available on respective links. Print numbers from 45 to 225 using a for loop. Then, print even numbers from 7 to 120 using a for loop. Also, print odd numbers from 9 to 155 using a while loop. Find …
20+ Programming Problems on PHP Arrays
The following post provides 20+ Programming Problems on PHP Arrays. Also, the solutions are available on the respective links. List of Programming Problems on PHP Arrays Sort an array in ascending order. Perform descending-order sorting. Find the length of an array. Remove duplicate values from an array. Find the highest value in an array. Find …
How to Implement Forgot Password Function in PHP?
The following article demonstrates How to Implement Forgot Password Function in PHP. Implementing a Forgot Password function in PHP typically involves the following steps. Create a Forgot Password form. At first, create a form where the user can enter their email address or username associated with their account. Validate user input. Once the user submits …
How to Implement the Change Password Function in PHP?
In this article, I will explain How to Implement the Change Password Function in PHP. In order to implement a change password function in PHP, you need to follow the steps below. To begin with, create a form in HTML to get the user’s current password, and the new password, and confirm the new password. …
How to Create a Login Application in PHP?
The following article explains How to Create a Login Application in PHP. In order to create a login application in PHP, you need to follow the steps below. Create a database to store user credentials (username and password) and connect it to your PHP script. Then, create a login form in HTML with input fields …
Pattern Display Problems in PHP
The following post provides several Pattern Display Problems in PHP with their solutions. Print a pattern of stars in a pyramid shape: Output: * * * * * * * * * * * * * * * Print a pattern of numbers in a pyramid shape: Output: 1 1 2 1 2 3 1 …
10+ File Handling Problems in PHP
The following post provides 10+ File Handling Problems in PHP. Also, their solutions are available on respective links. To begin with, write a PHP script to read the contents of a file and display them on the screen. After that, write a PHP script to write a string to a file. Then, write a PHP …
Difference Between Docker Swarm and Kubernetes
The following article explains the Difference Between Docker Swarm and Kubernetes. In fact, both of these are tools for container orchestration. Further, they help in scaling containerized applications. Also, they allow us to manage these applications efficiently. However, they have some differences in terms of their architecture, functionality, and deployment models. Docker Swarm is a …
How to Manage Docker Images and Containers?
The following article explains How to Manage Docker Images and Containers. In order to manage Docker images and containers, we have the Docker CLI commands or a Docker GUI tool. The following list shows some of the basic commands for managing Docker images and containers. Docker images. In order to manage images, we use these …
Comparing Docker Container and Docker Images
The following article on Comparing Docker Containers and Docker Images, explains how docker containers differ from docker images. Basically, docker containers are lightweight, portable, and executable packages that contain all the components that an application requires to run, including the application code, runtime environment, system libraries, and dependencies. Also, we create the containers from Docker …