How to Install and Uninstall ruby-chunky-png Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: May 15,2024

1. Install "ruby-chunky-png" package

Please follow the guidance below to install ruby-chunky-png on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                ruby-chunky-png
            
                    
    
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2. Uninstall "ruby-chunky-png" package

Here is a brief guide to show you how to uninstall ruby-chunky-png on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                ruby-chunky-png
            
                    
    
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            $
        

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

Package: ruby-chunky-png
Architecture: all
Version: 1.3.8-1
Priority: optional
Section: universe/ruby
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Sass team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 274
Depends: ruby | ruby-interpreter
Filename: pool/universe/r/ruby-chunky-png/ruby-chunky-png_1.3.8-1_all.deb
Size: 45380
MD5sum: c703f9b242fb358099e17f9ab285cdb5
SHA1: 32b7a643b41ae311bb4fee7cea34ddc0f5f1466d
SHA256: 369d2001ecd7a31490adfecf10781609afda1745a9fa37dd4a2bb7a87f6c2533
SHA512: f46b9251a84e45b5cd94f4d27938940b1036de6c2c78651419097b3a51e26afc938e6d684e3bf35fe35e53dfad9c03fa147d5aa5773f42bcfcf752b0bcd256a5
Homepage: http://chunkypng.com/
Description-en: pure ruby library for read/write, chunk-level access to PNG files
This pure Ruby library can read and write PNG images without depending
on an external image library, like RMagick. It tries to be memory
efficient and reasonably fast.
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Features:
* Decodes any image that the PNG standard allows. This includes all
standard color modes, all bit depths and all transparency,
interlacing and filtering options.
* Encodes images supports all color modes (true color, grayscale and
indexed) and transparency for all these color modes. The best color
mode will be chosen automatically, based on the amount of used
colors.
* R/W access to the image's pixels.
* R/W access to all image metadata that is stored in chunks.
* Memory efficient (uses a Fixnum, i.e. 4 or 8 bytes of memory per
pixel, depending on the hardware)
* Reasonably fast for Ruby standards, by only using integer math and a
highly optimized saving routine.
* Interoperability with RMagick if you really have to.
Description-md5: 172d50c37886d2d10c9db62d0251a295
Ruby-Versions: all