TL;DR Write tests. You don't truly realize how messy code is until you try to write a unit test for it. Understand your annotations. Don’t use @Data when @Gett...
Intro For my Intro to Programming module, I made a TicketDesk system in Java that can: - Track tickets - Track login information - Provide a role‑based authent...
Evolution of Database Access in Java ! https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-...
What I’m Starting With - Kunal Kushwaha’s Java DSA Assignments - Solve 1 LeetCode question daily What You Can Expect From This Series Every post will contain:...
What is multithreading in Java? Multithreading in Java is a feature that allows for the concurrent execution of two or more parts of a program, known as thread...
Interface or Abstract Class? They are very similar, and therefore it can be confusing to know when to use each one. I’m going to answer this question in this a...
Why API response consistency matters in microservices - APIs must look identical across services. - Errors must be predictable. - Clients should never have to...
In production systems, bad structure hurts more than bad logic. I’ve seen Spring Boot applications where: - Controllers contain business logic - Entities are re...
Introduction I have always had a knack for movies, especially great ones that fit the mood I am in at the moment or how I'd like to feel afterward, and dependi...
!Cover image for Automating Java Builds with GitHub Actionshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A...
In general computing, Compilation is the process of translating a high-level programming language which is human‑readable, like C++, Rust, or Java into a low‑le...
Problem Given a string s representing a balanced expression, determine whether it contains any redundant parentheses. A pair of parentheses is redundant if the...
