How to Install and Uninstall jruby Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: May 21,2024

1. Install "jruby" package

This guide let you learn how to install jruby on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                jruby
            
                    
    
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2. Uninstall "jruby" package

In this section, we are going to explain the necessary steps to uninstall jruby on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                jruby
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the jruby package on Ubuntu 21.04 (Hirsute Hippo)

Package: jruby
Architecture: all
Version: 9.1.17.0-3build6
Priority: optional
Section: universe/ruby
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Java Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 53741
Depends: default-jre | java9-runtime, ant, junit4, libasm-java (>= 5.0), libbsf-java, libbytelist-java (>= 1.0.13~), libdirgra-java, libheadius-options-java, libinvokebinder-java (>= 1.7~), libjansi-java, libjcodings-java, libjffi-jni, libjitescript-java, libjoda-time-java, libjnr-constants-java (>= 0.9.5~), libjnr-enxio-java, libjnr-ffi-java (>= 2.1.1~), libjnr-netdb-java, libjnr-posix-java (>= 3.0.44~), libjnr-unixsocket-java (>= 0.14~), libjnr-x86asm-java, libjruby-joni-java, libjzlib-java, libmodulator-java, libosgi-core-java, libpsych-java, libunsafe-fences-java, libunsafe-mock-java, libyaml-snake-java, nailgun, ruby-jar-dependencies, ruby-psych
Recommends: jruby-openssl (>= 0.9.17~), ri, ruby-json, ruby-rspec, ruby-test-unit
Filename: pool/universe/j/jruby/jruby_9.1.17.0-3build6_all.deb
Size: 43374408
MD5sum: ff07f847c75fd48ff445cf312647d766
SHA1: 26f49cc1eccc94970ade7726050c8652815e3cbc
SHA256: 01bea6e93c7d669144e820897091653a632ded573f5c2a3f672c64272f9c59ad
SHA512: b138e96e11b8c76d82996a068fc41412acb6784af785a9099dfd90b8838c0d2808d28c3845e5bac66ec06f8cc0efc59955f093b03d5e049f0777adcfa84fd013
Homepage: http://jruby.org/
Description-en: 100% pure-Java implementation of Ruby
JRuby is an implementation of the ruby language using the JVM.
.
It aims to be a complete, correct and fast implementation of Ruby, at the
same time as providing powerful new features such as concurrency without a
global interpreter lock, true parallelism and tight integration to the Java
language to allow one to use Java classes in Ruby programs and to allow
JRuby to be embedded into a Java application.
.
JRuby can be used as a faster version of Ruby, it can be used to run Ruby
on the JVM and access powerful JVM libraries such as highly tuned concurrency
primitives, it can also be used to embed Ruby as a scripting language in your
Java program, or many other possibilities.
Description-md5: b966216a2f0f9bd9e3cd74e7c9fe80af