You Asked: How Does Symlink Work Linux?
Contents a Symbolic Link Contains a Text String That Is Automatically Interpreted and Followed by the Operating System as a Path to Another File or Directory...
A symbolic link contains a text string that is automatically interpreted and followed by the operating system as a path to another file or directory. This other file or directory is called the “target”. The symbolic link is a second file that exists independently of its target.
Why symlink is used in Linux?
Why use symbolic links? You can operate on symlinks as if they were the actual files to which they pointing somewhere down the line (except deleting them). This allows you to have multiple “access points” to a file, without having excess copies (that remain up to date, since they always access the same file).
Does symlink work both ways?
1 Answer. Yes, a symbolic link is a pointer to another location. This means that any changes you make are in fact updating at the target location.