$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

Step-by-step – OpenJDK 11 Installation in Ubuntu 20.04

December 27, 2019 | By the+gnu+linux+evangelist.

Managing

  1. 3. Managing Java Versions

    So now to Manage Multiple Java on System
    Use the update-alternatives as:

    sudo update-alternatives --config java

    If more than one then choose the wanted Release from list:

    Update Alternatives

    And in case of a JDK Setup you may also switch the Java Compiler with:

    sudo update-alternatives --config javac

So Now I’m truly Happy if My Guide could Help you to Install OpenJDK 11 on Ubuntu 20.04!

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