## Core Java OS

This module contains articles about working with the operating system (OS) in Java

### Relevant Articles: 

- [Java 9 Process API Improvements](http://www.baeldung.com/java-9-process-api)
- [Guide to java.lang.Process API](https://www.baeldung.com/java-process-api)
- [Guide to java.lang.ProcessBuilder API](https://www.baeldung.com/java-lang-processbuilder-api)
- [Get the Current Working Directory in Java](https://www.baeldung.com/java-current-directory)
- [How to Detect the OS Using Java](http://www.baeldung.com/java-detect-os)
- [How to Print Screen in Java](http://www.baeldung.com/print-screen-in-java)
- [Pattern Search with Grep in Java](http://www.baeldung.com/grep-in-java)
- [How to Run a Shell Command in Java](http://www.baeldung.com/run-shell-command-in-java)
- [Taking Screenshots Using Java](https://www.baeldung.com/java-taking-screenshots)
- [Java Sound API – Capturing Microphone](https://www.baeldung.com/java-sound-api-capture-mic)
- [How to Detect the Username Using Java](https://www.baeldung.com/java-get-username)

This module uses Java 9, so make sure to have the JDK 9 installed to run it.