Java Developers: Are You Misusing .map()? 😱 #CodeTips #CleanCode #Java17 #programming #shorts

🔧 Fix SonarLint Warnings in Java Streams!
In this short video, we explore a common mistake Java developers make when using the Stream API — using `.map()` for side effects instead of `.peek()`. Learn the difference, understand why SonarLint flags it, and see how a simple fix can clean up your code and improve readability.

👨‍💻 Whether you're working with Java 8 or Java 17, knowing when to use `.peek()` vs `.map()` can make your code more maintainable and bug-free.

📌 In this short, you'll learn:

* What the `.map()` method is really for
* Why `.peek()` is the right choice for side effects
* How to resolve the SonarLint warning quickly
* A real-world example in under 60 seconds!

💬 Got a similar warning in your code? Comment below and let’s solve it together!

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#Java #SonarLint #JavaStreams #CodingTips #DeveloperLife #CleanCode #Java17 #CodeReview #MapVsPeek #JavaShorts #ProgrammerTips #StreamAPI #shorts

Видео Java Developers: Are You Misusing .map()? 😱 #CodeTips #CleanCode #Java17 #programming #shorts канала Things With Pings