Software Engineer at Walmart
What is SOLID principle all about? SOLID is an acronym that stands for a set of five fundamental design principles in object-oriented programming that can improve the quality of your code. S - Single Responsibility Principle (SRP) O - Open/Closed Pri...
Suppose Flyweight Pattern does not exist! Imagine we are building a text editor application, each time the user types a character, a corresponding object is created to represent that character on the screen.This object contains information like the c...
Imagine planning a trip by yourself – finding flights, booking hotels, sorting transportation, and planning activities. It's a lot of work. Now, think about using a travel agency. It's like a helper that takes care of everything behind the scenes. Yo...
Imagine you're at Subway, ready to order your sandwich. You start with the basic sandwich, choosing your bread and selecting a filling – whether it's a hearty meat option or a delicious veggie alternative. Suppose you want something extra – some chee...
The Java Memory Model (JMM) explains how different threads in a Java program can see and use shared variables. It tells us when one thread make any changes to a variable that become visible to other threads and how to properly coordinate access to th...
Hello everyone, welcome to another article of the Design Pattern series and in todays article we will understand all about Composite Design Pattern. What is Composite Design Pattern? Imagine, we are designing a packaging system where we have 2 object...
Recently, while inspecting the pod logs for one of the services, I came across something interesting. In addition to the service container, I noticed an Istio container within the same pod. On further investigating came to know it is a Service Mesh, ...
Hi everyone, in the last article we learned about the Adapter Design pattern, in this one we will go through another Structural Design Pattern which is the Bridge Pattern. What is a Bridge Pattern? A bridge Pattern is a structural design pattern that...
Hi Everyone, so far in the design pattern learning journey we have covered all the 5 Creational Design pattern, that helped us understand process of object creation under different situations. From this blog onwards, we will start learning all the St...
