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I’m mapping out some long-term career architecture and wanted to get the community's take. Java has survived every major tech shift over the last 30 years. But with AI-assisted coding, serverless architectures, and new frameworks popping up constantly, I'm curious about the next 15 years. If someone masters Java Full-Stack today (Java/Spring Boot + React/Angular + Cloud deployment), will that stack still "stand out" a decade and a half from now, or will it slowly fade into legacy maintenance? Where do you see the enterprise market heading?

We put a junior developer through a Java interview... with an AI interviewer 👀 New video is up. I ran a full mock interview with a community member, but the twist is the interviewer was an AI. Real questions, real pressure, real feedback at the end. We covered the stuff every junior gets asked: - The four pillars of OOP - Encapsulation and how immutability ties into it - Why the String class is immutable (it's not just performance) - ArrayList vs LinkedList and the real tradeoffs - The Stream API He held his own, but there were a couple of moments where he started rambling under pressure, which is honestly one of the most common things I see in real interviews. Watch it here 👉 https://youtu.be/1YBfizdkYls Then tell me in the comments: What's the one Java interview question that caught you off guard? Or if you've got an interview coming up, drop it below and the community will help you prep. Let's get more of you from junior to hired 🚀

“One of the Most Expensive Java Bugs Starts With ==” Most developers know: - == compares references - .equals() compares values But very few actually understand what’s happening inside JVM memory. In this video, I break down: - how the String Pool works - why "Hello" == "Hello" returns true - why new String("Hello") changes everything - how Java reuses references internally - and how this tiny mistake silently causes production bugs We’ll even visualize: - heap memory - pooled strings - object identity - and intern() behavior Once you understand this, concepts like: - HashMap internals - caching - immutability - Hibernate equality - and JVM optimizations Repository Article

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