On line 2 is where I added my filtering function, in this case all tweets that start with @, which are replies. Line 34 is where I pass the filter function to the twitter widget. Negatives indicates to the twitter script that I want it to remove all tweets that my filter function returns true for. If you wanted to do the reverse, just change ‘negatives’ to ‘positives’ and in this case, it would only show the @ replies in the stream.

If you find that autotest runs your features continuously, your features may be changing a file which autotest is monitoring as they run. Use a setting like this to ignore such files. You’ll likely need to set autotest to ignore “rerun.txt” as well.

So, to your project’s .autotest or at ~/.autotest, add something like this:

Autotest.add_hook :initialize do |at|
%w{.svn .hg .git vendor rerun.txt}.each {|exception| at.add_exception(exception)}
end

At least, that’s what my ~/.autotest has, and after adding rerun.txt in there, everything is good.

Hopefully this will help someone else googling for the same thing I was with no luck.

This approach has a couple advantages over things like last.fm, like being able to select exactly what you want shown, and automatic linking to amazon for affiliate commissions.

I’ve packaged everything up into a wordpress plugin and put it on my github page here:  http://github.com/jaredmoody/wp_now_playing

It also comes with a nice applescript so you can submit what’s currently playing to your blog with a single click:

I’d love some feedback on it, and patches are also more than welcome.

Please report any issues on the github page, thanks!

The problem with this is 1. the actual image_file_name column in the database doesn’t get replaced 2 whatever you put in your interpolation function gets run every time the image url gets generated.

The answer is just rename the image_file_name before the model gets saved.

sudo env ARCHFLAGS="-arch x86_64" gem install id3lib-ruby