Popular recipes by Ivo Danihelka http://code.activestate.com/recipes/users/4168810/2010-05-23T16:06:33-07:00ActiveState Code RecipesFaster Factorial (Python)
2010-05-23T16:06:33-07:00Ivo Danihelkahttp://code.activestate.com/recipes/users/4168810/http://code.activestate.com/recipes/577241-faster-factorial/
<p style="color: grey">
Python
recipe 577241
by <a href="/recipes/users/4168810/">Ivo Danihelka</a>
(<a href="/recipes/tags/factorial/">factorial</a>).
Revision 3.
</p>
<p>If you are calling factorial() many times, it is worth to cache the computed factorials.</p>
Non-invasive Dependency Injection (Python)
2009-01-11T13:33:32-08:00Ivo Danihelkahttp://code.activestate.com/recipes/users/4168810/http://code.activestate.com/recipes/576609-non-invasive-dependency-injection/
<p style="color: grey">
Python
recipe 576609
by <a href="/recipes/users/4168810/">Ivo Danihelka</a>
(<a href="/recipes/tags/dependency_injection/">dependency_injection</a>, <a href="/recipes/tags/oop/">oop</a>, <a href="/recipes/tags/spring/">spring</a>).
Revision 13.
</p>
<p>A Dependency Injection Container that works with normal classes.
It fills given constructors or factory methods
based on their named arguments.</p>