How to Install and Uninstall ruby-psych Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 10,2024

1. Install "ruby-psych" package

Please follow the instructions below to install ruby-psych on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                ruby-psych
            
                    
    
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2. Uninstall "ruby-psych" package

This guide covers the steps necessary to uninstall ruby-psych on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                ruby-psych
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the ruby-psych package on Ubuntu 21.10 (Impish Indri)

Package: ruby-psych
Architecture: amd64
Version: 3.1.0+really3.1.0-1build6
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: 205
Depends: ruby (>= 1:2.7~0), libc6 (>= 2.14), libyaml-0-2, libruby2.7 (>= 2.7.0-4), ruby (<< 1:2.8~)
Suggests: libpsych-java (= 3.1.0+really3.1.0-1build6), ruby-jar-dependencies
Filename: pool/universe/r/ruby-psych/ruby-psych_3.1.0+really3.1.0-1build6_amd64.deb
Size: 39948
MD5sum: 832ba65caefbce257853bca20b41d21a
SHA1: 0f2f35222f699e97f6b80ddc7a029af75e461f13
SHA256: 91424ffc83c5df5b92dc9d449229b1006695d79c5fba187b15fef4a13a7a1a3b
SHA512: c936d8db77c740c375c1403683147a2e44729863da1504d3c688a61921c88875a26f37b15edb7ea5debdcf432db2947fccbe1bd7c42487a51faf07c5188acadd
Homepage: https://github.com/ruby/psych
Description-en: libyaml wrapper for Ruby
ruby-psych is a YAML parser and emitter. Psych leverages libyaml for its
YAML parsing and emitting capabilities. In addition to wrapping
libyaml, Psych also knows how to serialize and de-serialize most Ruby
objects to and from the YAML format.
.
Psych has been included with the main Ruby implementation since 1.9.2,
and is the default YAML parser from 1.9.3 and beyond.
Description-md5: 523074c6573981297c66b68455e403c2
Ruby-Versions: ruby2.7