title: How To Make Eclipse Pydev Plugin Recognize Newly Installed Python Modules?
body: <p>So I just installed SubnetTree (<a href="http://www.icir.org/robin/pysubnettree/" rel="noreferrer">http://www.icir.org/robin/pysubnettree/</a>) and if I open the Python interactive interpreter I can successfully import it without any error messages. I use it in one of my programs and can successfully run it without a hitch. However, Eclipse marks the import as an error, and this is a problem as I use Eclipse for debugging. I have gone to preferences and have restored the Python interpreter I am using to no avail. I was able to merely restore the Python interpreter exit, and reopen it on my other machine(OS X 10.5, I am now using OS X 10.6) and it identified SubnetTree just fine. Any idea of how I should go about this? Thanks in advance.</p>