Under Linux, Symbolic links refer to a symbolic path indicating the abstract location of another file.To create symbolic link, use ln command.
ln -s [TARGET DIRECTORY OR FILE] [SHORTCUT_LINK]for Example:
ln -s ../css cssThis points a symbolic link "css" to css folder that is outside current folder.
To change where the symlink points to, append the force ("-f") option to remove the already existing one.
ln -fs [TARGET DIRECTORY OR FILE] [SHORTCUT_LINK]