A RetroSearch Logo

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Search Query:

Showing content from https://mail.python.org/pipermail/python-dev/2003-December/040843.html below:

[Python-Dev] Re: Source-level backward compatibility requirements -logging and apply()

[Python-Dev] Re: Source-level backward compatibility requirements -logging and apply() - addendumGuido van Rossum guido at python.org
Tue Dec 9 12:23:10 EST 2003
> in my experience, you always lose your audience when you introduce the
> callable(*args, **kwargs) syntax, and you don't get them back until you
> explain that the notion is apply(callable, args, kwargs).

Maybe it depends on the audience?

In my experience (admitted it was a while ago), the desire to call a
function with arguments that are already given as an array often comes
to relative newbies who've never heard of apply in any other language
(isn't it a Lisp thing?).  Sometimes they even ask why

  a = (1, 2, 3)
  f(a)

isn't equivalent to

  f(1, 2, 3)

and telling them about

  f(*a)

usually makes them very happy.

--Guido van Rossum (home page: http://www.python.org/~guido/)

More information about the Python-Dev mailing list

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4