Rabinarayan PatraHow to Easily Convert JSON to Java POJO Using Jackson (With Common Fixes)Learn how to convert JSON to Java POJO using Jackson with step-by-step examples. Includes common errors, fixes, and tips for cleaner code.14h ago14h ago
Rabinarayan PatraShould You Use UUIDs for Database Keys?UUIDs offer uniqueness in databases but come with performance costs. Learn when to use them, their drawbacks, and alternatives loved by…1d ago11d ago1
Rabinarayan Patra8 Things Bad Programmers Say — Are You Guilty of These?Bad programming habits often start with the wrong words. Here are 8 phrases to avoid and what to say instead to become a better developer.2d ago2d ago
Rabinarayan Patra25 Mistakes Every Beginner Programmer Makes (And How to Avoid Them)As a beginner programmer, you’ll make mistakes. But the key is learning from them. Here are 25 mistakes I made and the habits to avoid…3d ago3d ago
Rabinarayan PatraWhy 1==1 is true but 128==128 is false in JavaEver wondered why comparing 1==1 returns true, but 128==128 returns false in Java? Let’s dive into the magic of Integer caching to find…5d ago35d ago3
Rabinarayan Patra10 Must-Know Guava Functions to Supercharge Your Java Code (With Practical Examples)”Level up your Java development with these 10 Guava functions! From handling generics safely to creating two-dimensional maps, we’ve got you6d ago6d ago
Rabinarayan PatraMaster Java Interview Questions with Confidence: Top Questions & Answers Revealed!Ready to ace your Java interview? Learn the top questions and expert tips to master Java fundamentals and impress your interviewers!6d ago6d ago
Rabinarayan PatraWhy Robots Can’t Beat the “I’m Not a Robot” Checkbox: The Truth Behind CAPTCHAEver wondered why bots fail to pass the simple “I’m not a robot” test? It’s more than a click! Here’s the secret behind CAPTCHA magic.Sep 8Sep 8
Rabinarayan PatraMastering Java Collectors: The Ultimate Guide to Efficient Data Handling with StreamsDiscover how Java Collectors simplify data collection with Streams! Learn the key types, use cases, and practical examples in this guide.Sep 7Sep 7
Rabinarayan PatraJava 21 Coding Standards: Your Ultimate Guide to Top-Quality Code in Spring Boot ProjectsMastering Java 21? Here’s your must-read guide to maintaining impeccable code quality in your Spring Boot projects — step by step.Sep 6Sep 6