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Linux how to upgrade bash operation documents, I believe that many inexperienced people do not know what to do, so this article summarizes the causes of the problem and solutions, through this article I hope you can solve this problem.

1. Download the installation package from the official website

Download address: http://ftp.gnu.org/gnu/bash/

two。 Compilation and installation

Log in to the server that needs to update the bash and do the following

-- unpack the installation package

Tar-zxvf bash-4.4-rc2.tar.gz

Cd bash-4.4-rc2

-- compile and install

. / configure-- prefix=/usr-- bindir=/bin-- sysconfdir=/etc/skel

Make

Make install

-- check the updated version information

Bash-version

After reading the above, have you mastered how linux upgrades bash operating documents? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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