2009/6/23 明覺 <shi.min...@gmail.com>: > On Tue, Jun 23, 2009 at 11:28 PM, Boyd Stephen Smith > Jr.<b...@iguanasuicide.net> wrote: >> In <20090623111601.gp19...@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.
You (uncompromisingly) prefer something you don't even know? And are (insistently) rejecting things you don't? Is that what you said? >> -- >> Boyd Stephen Smith Jr. ,= ,-_-. =. >> b...@iguanasuicide.net ((_/)o o(\_)) >> ICQ: 514984 YM/AIM: DaTwinkDaddy `-'(. .)`-' >> http://iguanasuicide.net/ \_/ >> >> > > > > -- > Gnu.Linux.(Debian|gNewSense).Gnome.(Mozilla|Gmail|Evolution|Scim|Flashplayer|Codeblocks) > Microsoft.Windows.(Vista|XP).(QQ|Game|Notepad++) Gcc.Gtkmm.Opengl > 初禪言語寂滅，二禪覺觀寂滅，三禪喜心寂滅，四禪出入息寂滅....于貪欲心、嗔恚心、愚痴心不樂、解脫，是為無上禪。 > > > -- > To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org > > -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
