Hamlet mime types and mailcap entries

Your browser consults two files in your home directory for interpreting and handling documents with unusual filename extensions.

It is assumed that you have the hamlet application installed on your system in one of the standard system paths. Then to process documents with the .hamlet extension, the .mailcap file should have the following entry:
  text/x-hamlet-action; hamlet %s
and the .mime.types file should have
 type=text/x-hamlet-action      exts=hamlet
If these entries are not present in those files, you should add them and restart the browser.