How to Install and Uninstall ruby-attr-required Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: May 10,2024

1. Install "ruby-attr-required" package

Here is a brief guide to show you how to install ruby-attr-required on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                ruby-attr-required
            
                    
    
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2. Uninstall "ruby-attr-required" package

Please follow the guidelines below to uninstall ruby-attr-required on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                ruby-attr-required
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the ruby-attr-required package on Ubuntu 20.10 (Groovy Gorilla)

Package: ruby-attr-required
Architecture: all
Version: 1.0.0-2
Priority: optional
Section: universe/ruby
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Ruby Extras Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 23
Depends: ruby | ruby-interpreter
Filename: pool/universe/r/ruby-attr-required/ruby-attr-required_1.0.0-2_all.deb
Size: 4384
MD5sum: 1a210f93122e8cff126baac59682aaf3
SHA1: a43064ee8d6e5a017451580ba88f28043e41b723
SHA256: f6c134bf3927b1e0053d7507531015f5a7614584d6675b65abfb0092e6fe056d
SHA512: 330303fac1bf0c91ad93f1f0feac488feff280c29f5c96c1c5a79db0f1cc45a57e395c828169270101d131018a9ea1373fb28723f0b82644486d5b23b6ceec76
Homepage: http://github.com/nov/attr_required
Description-en: attr_required and attr_optional support for Ruby
REQUIRED and OPTIONAL are common terminology in RFCs, and used for protocol
parameters. This gem helps RFC library developers to define which parameters
(attributes in Ruby world) are REQUIRED and which are OPTIONAL.
Description-md5: f609497ae12ab7912ae459d8c6f9b53c
Ruby-Versions: all