Which version of Java should you use in Linux? Learn how to easily switch between different versions with a tutorial from Jack Wallen.

In this blog post, I look at how Java code can use the Package class to access version information about a particular Java package’s specification and implementation.

Look for the latest version of the game (usually the first one on the list) and download the version of Optfine next to it. Open the file using Java. Click on "install". Go to the Minecraft launcher.