Symlinking and ln command

Useful information about symlinking

Symlinks create another path to a file or folder and are useful for saving space when hosting multiple servers instances that use the same content. Symlinks are created with theln command.

Guide For Using Symlinks to Save Storage Space

This guide is for pointing multiple directories to the same folder by creating symlinks with the ln command.

As an example, to save space hosting Killing Floor 2

Symlink and ln command resources

Excellent description of differences between Symlinks and Hardlinks by OSTechNix

Official Ubuntu ln Documentation