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I'm interested in different aspects of portability (as you can see when browsing my other questions), so I read a lot about it. Quite often, I read/hear that Code should be written in a way that makes it compilable on different compilers.
Without any ...
Started by Brian Schimmel on
, 14 posts
by 14 people.
Answer Snippets (Read the full thread at stackoverflow):
It the same idea as make a web site with different compilers....
It's very common for applications (especially open-source have to make it work on the widest range of possible compilers.
support the Standard to a different degree.
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(i) If a Program is optimised for one CPU class (e.g. Multi-Core Core i7) by compiling the Code on the same , then will its performance be at sub-optimal level on other CPUs from older generations (e.g. Pentium 4) ... Optimizing may prove harmful for ...
Answer Snippets (Read the full thread at stackoverflow):
Iv) Probably recourse you ....
You have to test your code and come to your own conclusions.
Just a note though; Intel compilers are known not to compile well for running on anything other) Impossible to generalise.
Is to test.
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This question is a more discussion oriented one that a simple problem specific question. Writing basic HTML is simple but writing fast light standards based, SEO best practices complaint, all browsers compatible HTML pages is hard and very time consuming...
Started by MichaelT on
, 9 posts
by 9 people.
Answer Snippets (Read the full thread at stackoverflow):
There is some it was never meant for; applications....
Probably somebody will (or already of (even modern compilers make use of hand-crafted assembly language in some areas).
Cross-browser web applications with less effort than is needed today.
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I want to learn a functional language that will be good for building web applications in the future. I am choosing between Clojure and Haskell. Which one is a better choice for my purpose?
Answer Snippets (Read the full thread at stackoverflow):
One example why a Lisp is good for web programming and Clojure seems to be ... .
There is a much more mature infrastructure for Haskell, e.g., things-threading in mind, which is handy for web applications at times.
And native-code compilers.
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I develop C++ applications in a Linux environment. The tools I use every day include Eclipse with the CDT plugin, gdb and valgrind.
What tools do other people use? Is there anything out there for Linux that rivals the slickness of Microsoft Visual Studio...
Started by Clayton on
, 23 posts
by 23 people.
Answer Snippets (Read the full thread at stackoverflow):
Other than that, I make good use of gdb and its and a proprietary unit test framework....
To time but I really love the indexing, call trees, type trees, refactoring support (thought give Netbeans a go now that it has full C/C++ support.
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I just bought a new, sub-US$1,000 laptop, one aimed squarely at the consumer, non-developer market and, looking over the specs, was surprised to find that it came standard with a dual-core processor.
This led me to the question: with multicore machines...
Started by Jekke on
, 14 posts
by 14 people.
Answer Snippets (Read the full thread at stackoverflow):
Not even when single core processors are completely will have support for such processors....
Since threading always adds extra complexity to applications, I believe that single threaded applications will always have their place.
This fact.
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I don't know if you read the recent post by Joel, but basically he says that you don't need unit testing for every unit or piece of code in your code base.
"And that strikes me as being just a little bit too doctrinaire about something that you may not...
Started by Berlin Brown on
, 9 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
The second point is that you do indeed run into the issue of how to test more complicated some other kind of test for the whole page, working up to, of course, the acceptance test necessarily to prove you have 100 percent....
Diminishes.
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On Tue, 01 Sep 2009 09:31:01 -0600, Johnson <gpsabove@yahoo.com
Could anybody please show me a list of popular ARM compilers and their
approximate costs? For GCC compilers we can put the costs as 0.
It will be even better if you can give me your...
Started by Johnson on
, 36 posts
by 13 people.
Answer Snippets (Read the full thread at omgili):
The efficiency of the compilers and their support of the ....
Some parts only get relay good support from one or two
commercial compilers because they get the inside line with the silicon
companies.
That
support is.
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I like programming challenges, and writing a kernel seems a programming challenge.
Unfortunately, kernels are particularly hard to test because they are basically the core of operating systems and so they can't be easily ran on top of an operating system...
Started by luiscubal on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
It will save you.
Picking one at random, bochs seems to http://bochs.sourceforge.net/doc/docbook/user/index.html">support to pick your toolsets/compilers up front, and spend some time learning them well.
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On Wed, 06 May 2009 10:27:24 -0600, Chris Friesen <cbf123@mail.usask.ca
I recently had an interesting discussion with a coworker about
optimizing compilers and how far they should go. I'm curious what some
of you have to say on the matter.
...
Started by Chris Friesen on
, 63 posts
by 20 people.
Answer Snippets (Read the full thread at omgili):
In most user programs, the speed difference is not even compilers like gcc/msvc have....
All your of other optimizing compilers in
benchmarks.
Like constant folding, lcc-win doesn't
do anything even remotely like your compilers above.
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