---
title: "#java-variables articles | Hashnode"
description: "Explore 2 articles tagged #java-variables on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/java-variables"
---

Tag

# #java-variables

2 posts · 0 followers

[Kaustubh Mishra](https://hashnode.com/@chromerai) · [Jul 5](https://hashnode.com/posts/java-from-scratch-java-variables-and-datatypes/6a4ada86d2ae082cb9e8c62a)

### [Java Variables and Datatypes](https://kmscratch.hashnode.dev/java-from-scratch-java-variables-and-datatypes?utm_source=hashnode&utm_medium=feed)

Master Java primitives: stack vs heap, why literals default to int, silent overflow, unsigned arithmetic. Essential memory guide for backend devs.

9 min read · [kmscratch.hashnode.dev](https://kmscratch.hashnode.dev/java-from-scratch-java-variables-and-datatypes?utm_source=hashnode&utm_medium=feed)

[Saikrishna Gatumida](https://hashnode.com/@sky975) · [Jul 19, 2025](https://hashnode.com/posts/data-types-and-variables-in-java-foundation-of-data-handling/687b2197c963d5634517ec2a)

### [Data Types and Variables in Java – Foundation of Data Handling](https://javawithsky.hashnode.dev/data-types-and-variables-in-java-foundation-of-data-handling?utm_source=hashnode&utm_medium=feed)

Master the building blocks of Java programming - from primitive types to type casting

9 min read · [javawithsky.hashnode.dev](https://javawithsky.hashnode.dev/data-types-and-variables-in-java-foundation-of-data-handling?utm_source=hashnode&utm_medium=feed)