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Uninstall java jdk mac
Uninstall java jdk mac













Now bear in mind that some applications, specifically applications that are Java-dependent like IDEs, office suite applications like OpenOffice or LibreOffice, torrent clients, and more, will rely on Java to work. However, the issue with Java is that it comes preinstalled (without permission), and it is no straightforward task where you can hit an “Uninstall” button just like every other application to remove it. Besides, if any applications do need it, we can install it then whenever we’re asked. Why may you ask? Because it’s not required for most of the applications on the machine. But I have its docs, and it looks like a terrific tool as well.The need to have Java installed on your Mac is needless, to say the least. I haven’t used SDKMAN, so I can’t compare the experience of using it. Other possible solutions: Homebrew, jEnv, and SDKMANĪs I mentioned at the beginning of this article, I was using Homebrew and jEnv to manage multiple JDKs, and my takeaway there was that Homebrew is a little slow, but jEnv was easy to use. I found that jEnv made it easy to switch JDKs from the command line, and the Coursier commands are a little hard to remember, so I may try that.

uninstall java jdk mac

I just took another look at the jEnv docs, and I didn’t think about this earlier, but it looks like you should be able to use jEnv with the Coursier JDK installations.

  • I don’t know how updates work yet, i.e., how it works when there’s a new version of Java 11 or 14 in my examples.
  • I didn’t see any commands to delete/uninstall JVMs, but you can do that manually.
  • uninstall java jdk mac

  • The commands to switch JVMs are not simple and easy to remember, but this can be remedied with some aliases and/or shell scripts.
  • It has many other commands that I’ve barely looked at yet.
  • It’s used by other tools like SBT and Ammonite.
  • uninstall java jdk mac

  • Everything goes in just a few spots, so if you want to manually delete things you can.
  • You can use similar commands to install Scala and Scala tools.
  • uninstall java jdk mac

  • It lets you install and use multiple JVMs (many different ones).
  • Once you know the commands, and where things are installed, it’s a fast way to use multiple JVMs. # OR install the default jvm (currently 1.8.x)Ĭs java -jvm adopt:1.14.0-1 # install specific jdk 14 versionĬs java -jvm adopt:1.11.0-7 # install specific jdk 11 versionĬs java -jvm 11 # install the latest jdk 11 java -jvm 14 # install jdk 14 java-home # show current JAVA_HOMEĬoursier is an interesting command-line tool. par, and performanceĬs java -available # list all available jvmsĬs java -installed # list installed jvms
  • show more info on classes/objects in repl.














  • Uninstall java jdk mac