PHP for Beginners: Common Mistakes and Solutions – PL Courses

PHP for Beginners: Common Mistakes and Solutions – PL Courses

Learn the fundamental concepts of PHP to build a strong foundation. Understand syntax, embedding PHP in HTML, commenting code, and the difference between echo and print. Practice is key to mastering PHP, so keep writing and testing your code for success in this versatile scripting language.
PHP and Dependency Management: Composer

PHP and Dependency Management: Composer

Composer is a powerful tool for dependency management in PHP. It allows you to declare project libraries and manages them on a per-project basis. By creating a `composer.json` file, you can define dependencies and run commands like `composer install` or `composer require` to manage packages efficiently. Composer simplifies PHP project development.
PHP Loops: For, While, Foreach

PHP Loops: For, While, Foreach

Loops are fundamental in programming, allowing you to execute code repeatedly. In PHP, there are three main types of loops: for, while, and foreach. The for loop is used when you know how many times to execute a statement. The while loop executes code as long as a condition is true. The foreach loop iterates over arrays and objects. Understanding when to use each loop is important for efficient code. Explore each loop in detail with examples.
PHP and GraphQL: Building APIs

PHP and GraphQL: Building APIs

GraphQL, developed by Facebook in 2012 and open-sourced in 2015, is a query language for APIs that offers a more efficient and flexible alternative to REST API. With GraphQL, clients can request only the necessary data, reducing network transfers and improving performance. It also allows fetching multiple resources in a single request and provides a strong type system for error prevention. Additionally, GraphQL offers a powerful introspection system for easier API integration and tool building. Overall, using GraphQL simplifies API building and consumption, enhancing performance and developer experience.
PHP and API Security – PL Courses

PHP and API Security – PL Courses

API security is important in web development to ensure the secure exchange of data between systems. It revolves around confidentiality, integrity, and availability. Developers can implement security measures like authentication, data encryption, and input validation using PHP's built-in functions and libraries. For example, hash functions can be used to create a unique fingerprint of data for integrity checking, and functions like filter_var() can be used for input validation. By understanding API security principles and utilizing PHP tools, developers can create secure APIs that protect against threats.

How to convert Array to List in Java

The two most significant data structures in Java are Array and List. We'll learn how to convert a Java Array to a List in this section. We've also written Java applications that use several Java techniques to turn an Array into a List.
Create Covid-19 India Real Time Tracker for beginners

Create Covid-19 India Real Time Tracker for beginners

How to build COVID 19 Live Tracker India in 2020 Hi Friends, Do you want to build your own Corona Virus/Covid-19 Real-Time Tracker? Looking for good & free Covid-19 Tracker Codes but still didn’t get it? If so, you have come to the right place as I have open-sourced my corona tracker script which is [...]