EzyCoders Admin
Team Lead and Full-Stack Developer with experience in PHP, JavaScript, SQL, DSA, and System Design. Passionate about software engineering, scalable web technologies, and helping developers prepare for coding interviews and tech careers through practical tutorials and professional guidance.
Learn validation vs sanitization, filter_var, custom rules, and a reusable Validator class.
Learn PHP magic methods — __construct, __destruct, __get, __set, __toString, __invoke.
Learn static methods, static properties, utility classes, and the Singleton pattern.
Learn abstract classes vs interfaces with real-world examples and guidelines.
Understand PHP closures, use() capture, arrow functions, and uses with array functions.
Learn PHP type declarations, strict_types, union types, and nullable types.
