DevotionGeo

DevotionGeo

How to install multiple Java versions?

The version of Java installed with Android Studio on my Mac is the following (when I run java -version)

openjdk version "1.8.0_242-release"
OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b3-6915495)
OpenJDK 64-Bit Server VM (build 25.242-b3-6915495, mixed mode)

An hour later I’m taking an online class and one of the prerequisites is OpenJDK 11.
How do I install both of the versions side by side on my Mac if I don’t have ASDF.

Most Liked

finner

finner

hi @DevotionGeo - I now use sdkman to switch through my Java versions.
Here is the usage page.
On a mac the java sdks will be installed :

/Users/<you>/.sdkman/candidates/java/

In my case I have the following

/Users/<user>/.sdkman/candidates/java/11.0.2-open
/Users/<user>/.sdkman/candidates/java/12.0.2.j9-adpt
/Users/<user>/.sdkman/candidates/java/15.0.2.j9-adpt
current -> /Users/<user>/.sdkman/candidates/java/11.0.2-open

current is a symbolic link which points to the version you are currently using, so from inside an IDE you would have to point to the real folder.

Not sure of that helps you at this stage.

finner

finner

hi @DevotionGeo - I’ve never even heard of asdf before :blush:
From what I can see about asdf it manages multiple languages, if you are constantly switching between languages and then versions within those languages then maybe asdf will work well for you. But as I’ve said, I have never used it.
If you do decide to use it let me know what you think.

ohm

ohm

I’ve previously used jenv for handling multiple versions of Java (for use with JRuby), but if you’re already using asdf I think you should just continue with that and not introduce yet another new tools.

Where Next?

Popular General Dev topics Top

Jase
Do they publish their stacks or is it mostly a case of guesswork? Twitter facebook instagram snapchat tiktok google et all. Used to be we...
New
DevotionGeo
The version of Java installed with Android Studio on my Mac is the following (when I run java -version) openjdk version "1.8.0_242-relea...
New
New
harwind
Consider the following bits of code: void foo(const int i) // First foo { std::cout &lt;&lt; "First " &lt;&lt; i &lt;&lt; endl; } vo...
New
harwind
I have an array of objects in JavaScript, and I want to sort them based on a specific property of the objects. For example, I have an arr...
/js
New
harwind
I have an array of strings in JavaScript, and I need to convert it into a single string with specific delimiter characters between the el...
/js
New
thetoaderseventytwo
I’ve been trying to dip my feet into using Unity and C# for the sake of developing games, however, I have barely any knowledge of how to ...
New
harwind
I’m working on a web application where users can sign up with their email addresses. To ensure data integrity, I want to implement client...
/js
New
harwind
Hi, I’m now investigating the complexities of Python loops, specifically the contrast between for and while loops. However, I’ve had some...
New
jaeyson
Hi! I received an email from shopperapproved.com, I’ll copy-pasta here: Hi , Would you be willing to help future Manning.com customers...
New

Other popular topics Top

brentjanderson
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
New
AstonJ
Curious to know which languages and frameworks you’re all thinking about learning next :upside_down_face: Perhaps if there’s enough peop...
New
Exadra37
Oh just spent so much time on this to discover now that RancherOS is in end of life but Rancher is refusing to mark the Github repo as su...
New
New
rustkas
Intensively researching Erlang books and additional resources on it, I have found that the topic of using Regular Expressions is either c...
New
AstonJ
Saw this on TikTok of all places! :lol: Anyone heard of them before? Lite:
New
New
PragmaticBookshelf
Author Spotlight: Tammy Coron @Paradox927 Gaming, and writing games in particular, is about passion, vision, experience, and immersio...
New
New
AnfaengerAlex
Hello, I’m a beginner in Android development and I’m facing an issue with my project setup. In my build.gradle.kts file, I have the foll...
New