I'm Jason, a web application developer in East Tennessee.

Updating RBEnv on Raspberry Pi

Here’s a modified version of instructions provided by Yosei Ito. I used apt remove instead of apt uninstall.

sudo apt remove ruby-build
$ mkdir -p "$(rbenv root)"/plugins
$ git clone "$(rbenv root)"/plugins/ruby-build

This worked very well for me, helping me to install Ruby 2.7.3, and install the gem dependencies for this website without any errors or need for using ‘sudo’ when installing gems via Bundler.

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