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Not all design patterns are created equal. In this video, we explore 3 of the most **practical and production-worthy patterns** ...

Important Programs in Java Function Overloading in Java Pattern Printing in Java Pattern Printing with Function Overload in Java ...

Join us for JavaOne 2026. Sign up now to get ongoing updates https://go.oracle.com/LP=149517 Switch and instanceof have ...

Join us for JavaOne 2026. Sign up now to get ongoing updates https://go.oracle.com/LP=149517 This interreactive session is ...

How to map Entities to DTOs in Spring Boot 3. This tutorial shows how to use the Data Transfer Object (DTO) pattern to transfer ...

The Factory Method is one of the most powerful creational design patterns, but before we understand it, we first need to look at the ...

In this video, we'll explore the Facade Design Pattern in Java. The Facade Pattern is one of the most popular structural design ...

Design patterns are timeless solutions to recurring software problems — and mastering them sharpens how you think about ...

In this video, I explain the Observer Pattern in Java. You'll learn what it is, how it works, and why it's one of the most widely used ...

In this video, we design a complete Logger System Low Level Design (LLD) from scratch — covering requirements, UML ...

Inheritance isn't always the best solution! The Delegation Pattern provides a more flexible approach by allowing objects to ...

Useful Notes & Courses Links◼️◾ Free Notes : https://smartprogramming.in/tutorials/ Free Courses ...

Learn the Builder Design Pattern in Java with a real-world example and step-by-step implementation! 💻 This design pattern ...

microservices #designpatterns #java In today's video, we're going to talk about something every software architect and developer ...

Concept Used: ✓ Iterating through the matrix in layers (Top → Right → Bottom → Left). ✓ Filling numbers dynamically using ...

In this video of code decode we have explained what antipattern in all about and how to prepare this questions in 2025 Udemy ...

Complete JAVA Course In this course we are going to learn following topics. 1. Why JAVA? 2. The art of programming 3. History of ...

Tayyari Batch Link - https://www.geeksforgeeks.org/courses/placement-prep-programming-data-structures-algorithm Class ...

Strategy Design Pattern explained in Java with a real-world example (LLD). Learn what the Strategy Pattern is, when to use it, and ...

Ever wondered what can go wrong if your code creates multiple database connections for every request? In this video, I'll show ...