Please enter your username below and press the send button.A password reset link will be sent to you.
If you are unable to access the email address originally associated with your Delicious account, we recommend creating a new account.
Recently Saved by cyrfer on September 29, 2014
First saved by cyrfer on September 29, 2014
loops each time I see a complicated list comprehension, and they are trivial to read and write! It still, I admit, feels odd that the expression, which would be deep inside of normal
loops, goes in front of them in a comprehension instead. And I am not sure that double comprehensions should become part of my normal coding style. (How many other Python programmers understand them? Has everyone else been using them without problems?) But they are a neat trick to have up my sleeve when I need to iterate over an image quickly and want to pack everything into a single, easily-bloggable expression.