rb-observable  most recent diff

View the most recent changes for the rb-observable port at: rb-observable.darwinports.com/diff
Scroll down toward the bottom of the page to get installation instructions for rb-observable.
The raw portfile for rb-observable is located here:
http://rb-observable.darwinports.com/dports/ruby/rb-observable/Portfile
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Check for any related Fink projects here: pdb.finkproject.org/pdb/package.php/rb-observable

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# $Id: Portfile 30250 2007-10-23 02:16:17Z jmpp macports.org $
PortSystem 1.0
PortGroup ruby 1.0

ruby.setup observable 0.3 install.rb {README examples doc}
Maintainers: nomaintainer
Description: Mechanism for notifying obervers of state changes
Long Description: A variation on the observer pattern. Allows the state of a variable to be exposed to observers. An observer registers code to execute when the variable changes (and also a pattern to detect changes of interest). Notification happens when the writer method is called.
checksums md5 6dbb72a649d603072272cb06bd93601d
Homepage: http://redshift.sourceforge.net/${ruby.module}/
master_sites ${homepage}
Platform: darwin
extract.suffix .tgz

If you haven't already installed Darwin Ports, you can find easy instructions for doing so at the main Darwin Ports page.
Once Darwin Ports has been installed, in a terminal window and while online, type the following and hit return:

%  cd /opt/local/bin/portslocation/dports/rb-observable
%  sudo port install rb-observable  
Password: 

You will then be prompted for your root password, which you should enter. You may have to wait for a few minutes while the software is retrieved from the network and installed for you. Y ou should see something that looks similar to:

--->  Fetching rb-observable
--->  Verifying checksum for rb-observable
--->  Extracting rb-observable
--->  Configuring rb-observable
--->  Building rb-observable with target all

--->  Staging rb-observable into destroot

--->  Installing rb-observable

- Make sure that you do not close the terminal window while Darwin Ports is working. Once the software has been installed, you can find further information about using rb-observable with these commands:

%  man rb-observable
%  apropos rb-observable
%  which rb-observable
%  locate rb-observable

 Where to find more information: