Keywords: RVM | Ruby Version Manager | System Cleanup
Abstract: This article provides a comprehensive guide on completely removing RVM (Ruby Version Manager) from your system. It covers the core uninstallation process using the rvm implode command, removing related gem packages via gem uninstall, cleaning up system-level and user-level configuration files, and handling residual files from different installation methods (e.g., Homebrew, Apt, DNF). The article also includes methods for cleaning up environment variables like PATH and checking configuration files to ensure all traces of RVM are eradicated.
Core RVM Uninstallation Process
RVM (Ruby Version Manager) includes a built-in uninstall command rvm implode, which removes the RVM directory and all Rubies built within it. After executing this command, the core RVM files and installed Ruby environments will be eliminated from the system.
Gem Package Cleanup
If RVM was installed via gem, users should additionally run gem uninstall rvm to remove the associated gem package. This step ensures that RVM is completely purged from Ruby's package management system.
Handling System-Level Residual Files
Depending on the initial installation method, it may be necessary to clean up residual files from system-level package managers such as Homebrew, Apt, or DNF. While these remnants do not affect Ruby's functionality, removing them helps maintain system organization.
Environment Variables and Configuration File Cleanup
RVM installation might modify the user's PATH environment variable, so it is essential to inspect and clean related configuration files, including .bashrc, .profile, and .bash_profile. Additionally, remove system-level configuration files like /etc/rvmrc and user-level files such as ~/.rvmrc.