What I'm trying to do is have python go over all the RSS feed titles and make the terminal print out only the titles with a certain word.
d = feedparser.parse('http://rss.cnn.com/rss/edition_technology.rss')
print 'number of entries: '
for post in d.entries:
print post.title + ": "
Your code seems great. What you are missing is an "if" which check if a specific word exists in the post.title
I've used "if" and "in" to filter only the relevant lines.
Details about "in" can be found here: http://www.jworks.nl/2013/11/07/python-goodness-the-in-keyword/
myword = "NASA" for post in d.entries: if myword in post.title: print post.title