Re: is it possible to install a desktop-manager without python and perl?
On Tue, Jun 23, 2009 at 11:28 PM, Boyd Stephen Smith
Jr.<bss@iguanasuicide.net> wrote:
> In <[🔎] 20090623111601.GP19607@wasteland.homelinux.net>, Jochen Schulz wrote:
>>明覺:
>>> thanks, but before I got the benifit of so many languages, I have been
>>> tired of learning them, maybe it cannot be called "learning", it's
>>> just some parallel memory, for none of them bring new concepts to
>>> C/C++.
>>
>>This is plain wrong.
>>How do you do closures in C/C++?
>
> Function-objects. (Examples in STL.)
>
>>What about higher
>>order functions,
>
> Function-objects plus tuple types. (Tuple types in latest C++ standard, I
> think; In Boost anyway.)
>
>>pattern matching,
>
> That same way it's done it other languages, either statically (in C++ using
> templates) or slowly and painfully.
>
>>dynamic typing?
>
> Bah. As long as the language is strongly typed, I prefer all my types to be
> static. Type errors should be detected before run time. [I'm only willing
> to let value errors slip until run time so I can accept user input. ;)]
>
> Still. C++ is neither strongly nor dynamically typed, which is quite
> unfortunate, but are language choices. In comparision, it would be fairly
> impossible to "do" weak, static typing in Ruby or Python, too.
>
> I don't agree with the OP, though. Languages like Perl, Python, PHP, and
> Ruby allow you to trade off (very little) run time or memory for (usually a
> lot) of man-hours. CPU cycles and RAM is much cheaper than Labor costs at
> those ratios, and *all* of those languages have some way of calling into
> C/C++ for things that just have to be written in those languages.
>
> I think the OP need to spend some time with Haskel, Erlang, Prolog, and
> Lisp. <tease>Only *then* can you truly learn to *hate* non C-based
> languages. ;)</tease>
Thank you, my plan is to first learn C/C++, then learn other
languages, I learn other languages in order to extract out their
advantages into C/C++, not for using them, of cause, before I have the
ability to modify the g++ compilers as I like.
> --
> Boyd Stephen Smith Jr. ,= ,-_-. =.
> bss@iguanasuicide.net ((_/)o o(\_))
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> http://iguanasuicide.net/ \_/
>
>
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