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Is it real or just a lambda?

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Victor Ng

Posts: 112
Nickname: victorng
Registered: Aug, 2003

Victor Ng programs Python for money, but he'd be programming Python anyway if he was a bum.

Is it real or just a lambda?

Posted: Nov 7, 2004 7:45 AM

This post originated from an RSS feed registered with Python Buzz by Victor Ng.
Original Post: Is it real or just a lambda? Feed Title: Victor Ng's Weblog Feed URL: https://blog.crankycoder.com/feed/atom/ Feed Description: Python Feed	Latest Python Buzz Posts Latest Python Buzz Posts by Victor Ng Latest Posts From Victor Ng's Weblog

I've been tooling around deep into metaclass land in Python. It really is true. Most programmers won't care about metaclasses - but when you need them - you really need them. I've recently had a problem where I need to replace functions -but sometimes they're hand written, and sometimes they're lambda functions that are code generated. How do you tell the difference? You just ask it for it's __name__. >>> def foo(): ... return 10 ... >>> bar = lambda: 15 >>> foo.__name__ 'foo' >>> bar.__name__ '<lambda>' Neato....

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