NAME
    watcher - watch the file updates

SYNOPSIS
        % watcher --dir . -- osascript -e 'tell application "Google Chrome" to reload active tab of window 1'

            --dir=.      Diretory to watch.
            --signal=HUP Sending signal to restart(Default: TERM)(EXPERIMENTAL)
            --send_only  Sending signal without fork/exec(EXPERIMENTAL)
            -h --help    show this help

DESCRIPTION
    This command watches the directory updates, and run the commands.

Sending SIGHUP without restart process
    (EXPERIMENTAL)

    watcher can send SIGHUP without process restarting.

        % watcher --signal=HUP --send_only -- ...

AUTHOR
    Tokuhiro Matsuno <tokuhirom AAJKLFJEF@ GMAIL COM>

SEE ALSO
    Filesys::Notify::Simple

LICENSE
    Copyright (C) Tokuhiro Matsuno

    This library is free software; you can redistribute it and/or modify it
    under the same terms as Perl itself.

