How do I rollback a gem in Ruby on Rails?
To rollback a gem in Ruby on Rails, you can use the command bundle exec gem uninstall <gem_name>
. This will remove the gem.
What if I want to rollback to a specific version?
You can specify the version by using gem uninstall <gem_name> -v <version_number>
and then install the desired version with gem install <gem_name> -v <version_number>
.
Is there a way to see the installed versions of a gem?
Yes, you can check the installed versions of a gem by running gem list <gem_name>
.
What if I want to rollback multiple gems?
You can list all the gems you want to rollback and run the uninstall command for each one, or use a script to automate the process.
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