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Description:
Programming with Nu.
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Nu Blocks and Obj C Blocks
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...
>Objective C 2.0 blocks could be a good addition to Nu at some point
>though. :)
Well, I managed to implement what I think is a pretty good bridge. I don't know how kosher it is but it works. From nu, I've successfully used Apple's various NSArray, NSDictionary, etc. methods that take... more »
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Equality and Circular Lists
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Hello,
I hope I'm not too late hopping on this Nu bandwagon. I really enjoy
working (playing mainly, so far) in this language and exploring its
inner workings. I hope it continues to be enthusiastically used and
supported by the community.
I was wondering if I am correct in believing that Nu is missing a... more »
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nush problems with quasiquote
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In nush, when I type a backquote expression like this: `(1 2 3), I get
the following error:
NuParseError: no open sexpr
What am I doing wrong? From all the examples I've seen, this should
work. I'm using Nu 0.3.3. Or is that only available in 0.4?
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prototype-based Nu
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I'm used to prototype-based programming, from Io and Ioke.
It's nice and easy to do prototype-based programming in Nu: just make
all your new objects classes, and all your new methods class methods.
Existing instance methods (from the libraries) can be converted into
class methods, either automatically or as required. This seems to... more »
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Using a pointer to pointer from Nu
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Hello,
Could anybody please tell me, if it is possible to work with pointers
like void** from within Nu? Exactly I've recently tried to get the USB
device properties using Mac OS X IOKit API. So I did the following:
----------------
(import Cocoa)
(load "Nu:cocoa")
(function . (obj) (puts (obj description)))... more »
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FreeBSD
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Has anyone installed Nu on FreeBSD? It looks like the prerequisites
are slightly different from Debian or Ubuntu, and I'm not sure about
all the details.
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Lisp notation
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Hi, I'm new to this group and very curious about Nu, looks like a very
powerfull tool. I've allways liked lisp but never really got into it,
like many others the notation has sent me away and distracted into
other things. I bring this subject here because Nu looks like a very
open minded project, taking the best ideas for the task at hand. I... more »
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iPhone hello world unresponsive
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I'm having trouble with the Nu iPhone hello world example at [1].
Everything loads and displays correctly, but the application is
unresponsive in the simulator.
My setup:
OS X 10.5.8
Nu 0.3.3
iPhone SDK - compiling for simulator with 2.0 version of the SDK
[1]
[link]... more »
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