--- title: "#path-variable articles | Hashnode" description: "Explore 8 articles tagged #path-variable on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/path-variable" --- Tag # #path-variable 8 posts · 0 followers [Payal Porwal](https://hashnode.com/@PayalPorwal) · [Jun 27, 2025](https://hashnode.com/posts/day-4-nodejs-core-modules-path-os-and-events/685e0f2d98822c8b129a1431) ### [📦 Day 4: Node.js Core Modules – path, os, and events](https://codeswithpayal.hashnode.dev/day-4-nodejs-core-modules-path-os-and-events?utm_source=hashnode&utm_medium=feed) Learn Node.js core modules: \`path\` for file paths, \`os\` for system info, and \`events\` for custom event handling with real-life examples 4 min read · [codeswithpayal.hashnode.dev](https://codeswithpayal.hashnode.dev/day-4-nodejs-core-modules-path-os-and-events?utm_source=hashnode&utm_medium=feed) [Jonas Satkauskas](https://hashnode.com/@JSatkus) · [Dec 20, 2024](https://hashnode.com/posts/today-ive-learned-changing-shell-prompt-namepath-importance-environment-variables/67655981f831fdda68a67de8) ### [Today I've learned: Changing Shell Prompt Name/PATH importance (Environment variables)](https://cyberjourney.eu/today-ive-learned-changing-shell-prompt-namepath-importance-environment-variables?utm_source=hashnode&utm_medium=feed) Prompts in Kali Usually terminal in Kali looks like this (username@hostname)-\[current\_directory\] # When you work as a root you see: (root@kali)-\[current\_directory\] # Environment variable which is used to change the prompt There’s a PS1 Environment ... 3 min read · [cyberjourney.eu](https://cyberjourney.eu/today-ive-learned-changing-shell-prompt-namepath-importance-environment-variables?utm_source=hashnode&utm_medium=feed) [Juan Diego Urena Vazquez](https://hashnode.com/@juand89) · [Jun 12, 2024](https://hashnode.com/posts/updating-java-home-path-for-maven-on-macos-a-simple-tutorial/66694a4fd64e332184367c42) ### [Updating Java Home Path for Maven on macOS: A Simple Tutorial](https://juand89.dev/updating-java-home-path-for-maven-on-macos-a-simple-tutorial?utm_source=hashnode&utm_medium=feed) When working with Maven on macOS, it's essential to ensure that Maven is using the correct Java Home path, especially if you have multiple Java versions installed. In this article, we will guide you through the process of changing the Java Home path ... 3 min read · [juand89.dev](https://juand89.dev/updating-java-home-path-for-maven-on-macos-a-simple-tutorial?utm_source=hashnode&utm_medium=feed) [Karlygash Yakiyayeva](https://hashnode.com/@karlakz) · [Sep 2, 2023](https://hashnode.com/posts/understanding-the-path-variable-in-bash/64f360794025e6ccfd183052) ### [Understanding the PATH Variable in Bash](https://karlygash-yakiyayeva.dev/understanding-the-path-variable-in-bash?utm_source=hashnode&utm_medium=feed) Understanding the PATH variable 2 min read · [karlygash-yakiyayeva.dev](https://karlygash-yakiyayeva.dev/understanding-the-path-variable-in-bash?utm_source=hashnode&utm_medium=feed) [Gaurav Sharma](https://hashnode.com/@Gaurav560) · [Feb 6, 2023](https://hashnode.com/posts/path-vs-classpath-in-java/63e0ebf020350e6bedcc4382) ### [Path vs ClassPath in Java](https://javaexpert.hashnode.dev/path-vs-classpath-in-java?utm_source=hashnode&utm_medium=feed) this article describes what is path and classpath variable and how to setup both in java . 4 min read · [javaexpert.hashnode.dev](https://javaexpert.hashnode.dev/path-vs-classpath-in-java?utm_source=hashnode&utm_medium=feed) [Michael Cook](https://hashnode.com/@michaelacook) · [Dec 28, 2022](https://hashnode.com/posts/what-is-the-path-environment-variable-and-how-is-it-updated/63acd26c4c643fb26da294d4) ### [What is the PATH environment variable and how is it updated?](https://michaelacook.hashnode.dev/what-is-the-path-environment-variable-and-how-is-it-updated?utm_source=hashnode&utm_medium=feed) If you're new to Linux, you may run into a scenario where you have correctly installed a package, tool or application only to wind up with a message like this when you try to run it: In many cases, this is because even though the program was install... 6 min read · [michaelacook.hashnode.dev](https://michaelacook.hashnode.dev/what-is-the-path-environment-variable-and-how-is-it-updated?utm_source=hashnode&utm_medium=feed) [Sebin Sebastian](https://hashnode.com/@sebinsebastian) · [Aug 27, 2022](https://hashnode.com/posts/adding-executable-to-your-path-variable/6309e4044d50fd71142c9697) ### [Adding executable to your PATH variable](https://sebinsebastian.hashnode.dev/adding-executable-to-your-path-variable?utm_source=hashnode&utm_medium=feed) How to add scripts to your path environment variable how to add bash scripts to path environment variable make use of path variable how to add to path in li 3 min read · [sebinsebastian.hashnode.dev](https://sebinsebastian.hashnode.dev/adding-executable-to-your-path-variable?utm_source=hashnode&utm_medium=feed)