How to Install and Uninstall lib64stdc++-9-dev Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: September 20,2024

1. Install "lib64stdc++-9-dev" package

Please follow the guidelines below to install lib64stdc++-9-dev on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                lib64stdc++-9-dev
            
                    
    
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2. Uninstall "lib64stdc++-9-dev" package

This guide covers the steps necessary to uninstall lib64stdc++-9-dev on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                lib64stdc++-9-dev
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the lib64stdc++-9-dev package on Ubuntu 20.10 (Groovy Gorilla)

Package: lib64stdc++-9-dev
Architecture: i386
Version: 9.3.0-18ubuntu1
Priority: optional
Section: universe/libdevel
Source: gcc-9
Origin: Ubuntu
Maintainer: Ubuntu Core developers
Original-Maintainer: Debian GCC Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 12725
Depends: gcc-9-base (= 9.3.0-18ubuntu1), lib64gcc-9-dev (= 9.3.0-18ubuntu1), lib64stdc++6 (>= 9.3.0-18ubuntu1), libstdc++-9-dev (= 9.3.0-18ubuntu1)
Filename: pool/universe/g/gcc-9/lib64stdc++-9-dev_9.3.0-18ubuntu1_i386.deb
Size: 715232
MD5sum: 95d6fb2525a74145db9b0fb92eed48cc
SHA1: b6e3f2258d793196af241c5baf8d2a794d8a3869
SHA256: 4f46a2d7f7a704e6d9085014d07028792130bec5dcc07927eb2c11e7ae50a30c
SHA512: 287ed5274ce7de1b2adcd96eef2333b5f589fce2309359fb60fada93ad2370dee6b23a472ad47e8c84db308514afc73b468ec383e4f6831aadb392b1711cc4f5
Homepage: http://gcc.gnu.org/
Description-en: GNU Standard C++ Library v3 (development files)
This package contains the headers and static library files necessary for
building C++ programs which use libstdc++.
.
libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which
was included up to g++-2.95. The first version of libstdc++-v3 appeared
in g++-3.0.
Description-md5: a197f2aec835e5fc6f8f76039d8a7c4e