HTTP security headers provide an extra layer of security by defining policies that browsers must follow to protect websites from common attacks. Learn about important HTTP security headers and how to add them.
Laravel is a widely used powerful PHP framework that comes with rich set of built-in helpers and classes. Learn in this post how to create a helper in laravel for re-usability.
The Geolocation with IP address means identifying and retrieving the geographical location of a user from their IP address. Geolocation is mostly retrieved to get latitude/longitude of a user. Learn how to get geolocation from an IP address in PHP using an API service.
Efficient data management is important for smooth performance and good user experience when building mobile applications with flutter. Understand model classes in flutter for application's data management.
QR code (Quick Response code) is a pattern of different black shapes and square drawn on a white background to store information for faster reading. Learn how to generate QR code in PHP dynamically for URLs, emails and phone numbers.
SQL injection is one of most common and dangerous vulnerabilities that an attacker can use to change original queries for attack. This post explains what is SQL injection and how to prevent SQL injection in PHP application.
Flutter routes are like URLs of flutter applications allowing users to jump from one screen to another. In this post you will understand flutter routes and how to navigate between different flutter screens.
A login page in any web application is an interface which allows user to access back-end of web application by entering their login credentials. Learn how to create a custom login page in WordPress without using any plugin.
The SOLID principles are a set of design principles that help to maintain an object-oriented code introduced by Robert C.Martin. This post explains each of these principles separately.
