About 682,000 results
Open links in new tab
  1. The java Command - Oracle

    Standard Options for Java: Options guaranteed to be supported by all implementations of the Java Virtual Machine (JVM). They're used for common actions, such as checking the version …

  2. Information about _JAVA_OPTIONS - Stack Overflow

    Aug 9, 2016 · You can use _JAVA_OPTIONS to pass options to any JVM process started on your system. For example, When a JVM starts, it parses the value of _JAVA_OPTIONS as if the …

  3. _JAVA_OPTIONS Environment Variable in Java - Delft Stack

    Oct 18, 2023 · The _JAVA_OPTIONS is an environment variable that you can use to pass the Java options to a JVM process. The passed Java options are treated similarly to the command …

  4. What Is the Difference Between JDK_JAVA_OPTIONS and JAVA

    Feb 28, 2025 · In this article, we’ve explored the differences between the JDK_JAVA_OPTIONS and JAVA_TOOL_OPTIONS with practical examples. We’ve also learned when to use each …

  5. JDK_JAVA_OPTIONS vs JAVA_TOOL_OPTIONS - Java Code Geeks

    Mar 20, 2025 · JDK_JAVA_OPTIONS and JAVA_TOOL_OPTIONS are environment variables used to pass Java Virtual Machine (JVM) options to configure the JVM without modifying the …

  6. Critical Java JVM options and parameters - TheServerSide

    Aug 19, 2025 · The easiest way to optimize your Java runtime is to supply correct JVM options and parameters. In honor of the Java 21 release, we examine the 21 most important Java JVM …

  7. Understanding the Role of _JAVA_OPTIONS Environment Variable in Java ...

    Learn how the _JAVA_OPTIONS environment variable affects Java applications on Windows, including its purpose, usage, and best practices.

  8. Difference Between _JAVA_OPTIONS, JAVA_TOOL_OPTIONS, and JAVA

    When configuring Java applications, setting environment variables to pass options to the Java Virtual Machine (JVM) is a common practice. However, three environment variables often …

  9. JVM Options Cheat Sheet | JRebel by Perforce

    Jun 9, 2021 · In this post, we cover some of the popular Java options available at the command line, including standard, non-standard, and advanced JVM options. Get the JVM cheat sheet …

  10. Understanding java -XshowSettings:vm and _JAVA_OPTIONS

    Environment variables like _JAVA_OPTIONS allow you to set global options for Java applications. By exporting this variable, you can ensure that specific JVM settings are applied to all Java …