April 2011 Archives

Funky Function Filters in Perl6

A while back I wrote about Funky Function Filters. Let me refresh your memory - we have a Python and a Ruby snippet and we translate it into Perl5. The code is a toy to show some fancy shmancy lambda (unnamed functions) usage. The idea is to take a list of functions, filter them, and then with the remaining ones show what happens with parameters from -10 to 10.

Python example:

for f in filter(lambda f: f(-1)>=f(1),…

About awwaiid (Brock Wilcox)

user-pic Software Inventor