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Running a Haskell program on the Android OS
...r the last 6 months. There is only one person working on JHC I just wished more people could help him.
The other option is to build an "unregistered" port of GHC targeting the ndk gcc, this is a lot more involved process because GHC is not a true cross-compiler at the moment and you need to underst...
PHP Get Site URL Protocol - http vs https
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I know it's late, although there is a much more convenient way to solve this kind of problem! The other solutions are quite messy; this is how I would do it:
$protocol = stripos($_SERVER['SERVER_PROTOCOL'],'https') === 0 ? 'https://' : 'http://';
...or even without...
Add 10 seconds to a Date
...Seconds()) The unary plus converts a string to a number. Perhaps a little more obvious would be 1*d.getSeconds()
– tqwhite
Nov 30 '16 at 21:41
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How to make a variadic macro (variable number of arguments)
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Recursive lambda functions in C++11
...capturing.
Consider this slight modification of your code and it may make more sense:
std::function<int(int,int)> sum;
sum = [term,next,&sum](int a, int b)->int {
if(a>b)
return 0;
else
return term(a) + sum(next(a),b);
};
Obviously, this wouldn't work with auto. Recursiv...
How can I have linked dependencies in a git repo?
...dules can be updated using git submodule update --remote I recommend using more flags though for more complex projects. I use git submodule update --remote --recursive --init
– Chris
Aug 29 '17 at 2:33
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Generate fixed length Strings filled with whitespaces
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56
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Virtual member call in a constructor
... you want to have a virtual method that can be overridden to instantiate a more derived type. This seems safe to me, and does not warrant this warning.
– Dave Cousineau
Oct 7 '11 at 22:29
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How to remove ASP.Net MVC Default HTTP Headers?
...system.webServer>
This header can also be modified to your needs, for more information refer to http://www.iis.net/ConfigReference/system.webServer/httpProtocol/customHeaders
Add this to web.config to get rid of the X-AspNet-Version header:
<system.web>
<httpRuntime enableVersion...
How can I know which parts in the code are never used?
...t prove that no exception will be thrown.
For the second kind, it's much more difficult. Statically it requires whole program analysis, and even though link time optimization may actually remove dead code, in practice the program has been so much transformed at the time it is performed that it is ...