Native Linux, Apple Watch, A Game Builder And Crash Protection
This week brings a native Linux desktop port, an Apple Watch and Wear OS port, a visual Game Builder with a high-level gaming API, and…
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LSM Trees or B-Trees? The Best Data Structure for High-Speed Inserts
Modern databases promise speed, scalability, and consistency — but at the core of these promises lies the data structure that powers them… Continue reading on Javarevisited »…
I Tested 30+ Python Certifications on Coursera: Here Are My Top 5 Recommendations for 2026
My Favorite Coursera courses and certifications from Google, Meta, and IBM for Python Developers in 2026 Hello folks, Python has quietly become the most essential programming…
Build Games In Java: Sprites, Box2D Physics And Low-Latency Sound
A confession before the feature tour: for years I was very much against adding gaming to Codename One. I used to work in the gaming……
7 Ways to Make Your Spring Boot Application Faster
Build applications that perform better before your users start complaining Continue reading on Javarevisited » This post first appeared on Read More
10 Hidden IntelliJ IDEA Features Every Java Developer Should Know
Many Java developers use IntelliJ IDEA each day. However, most of them use only 20% of what they can do. Continue reading on Javarevisited »…
Stop Wrapping Everything in try-catch. Here’s What Actually Works.
Most developers treat exceptions like a safety net. Senior engineers treat them like a last resort — and the difference shows up in… Continue reading…
I Tried 30+ LLM Engineering Courses on Coursera: Here Are My Top 5 Recommendations for 2026
My Favorite Coursera courses and certificates for LLM Engineers Hello everyone — Large Language Models are no longer a niche research topic. They’re the foundation of a…
The System Design Framework That Changed How I Approach Every Interview Question
One of the most intimidating moments in a System Design interview is hearing a simple instruction: Continue reading on Javarevisited » This post first appeared…
I Tried 40+ Software Architecture Resources: Here Are My Top 10 Recommendations for 2026
My Favorite Online Resources to Master Software Architecture in Depth credit — ByteByteGo Hello everyone — becoming a skilled software architect is one of the most impactful career moves an…
Print Anywhere, And Put Your Cards In Apple Wallet
The last two items in this week’s release are platform integrations that business apps ask for constantly: printing a document, and… Continue reading on Javarevisited…
Claude Skills Explained: The Feature Most Developers Don’t Understand
Every few months, a new AI term starts appearing everywhere. Continue reading on Javarevisited » This post first appeared on Read More
Why Databases Become Slow (And How to Identify the Real Problem)
A few years ago, while I was working at a startup, one of our APIs suddenly became slow. Continue reading on Javarevisited » This post…
Companies Aren’t Hiring Java Developers Anymore. They’re Hiring Java + AI Developers.
Why Spring AI, RAG, and LLM Integration Are Becoming Essential Skills for Modern Backend Engineers Continue reading on Javarevisited » This post first appeared on…
Spring Boot Works Perfectly in Development and Falls Over in Production.
Spring Boot Works Perfectly in Development and Falls Over in Production. The Reason Is Almost Always One of These Defaults Nobody Told You to Change. Spring…