Hello all,
Does D2 have support for a rational number type of arbitrary precision? I found
http://cis.jhu.edu/~dsimcha/d/phobos/std_rational.html with a Google search, but
there's no reference to this on dlang.org.
Thanks & best wishes,
-- Joe
On 07/06/12 02:57, Sam Hu wrote:
> string content = get("dlang.org");
> writefln("%s\n",content);
>
> So my very simple question is how to retrieve information from a
> webpage which could possibily contains asia font (like Chinese font)?
I'm not really sure but try:
wstring content = get("dlang.o
On 07.06.2012 10:57, Sam Hu wrote:
Greeting!
The document on this website provide an example on how to get webpage
information by std.net.curl.It is quite straightforward:
[code]
import std.net.curl, std.stdio;
void main(){
// Return a string containing the content specified by an URL
string
A class declaration is simply a declaration, it doesn't allocate
storage, so members end up being implicitly extern (or static
inline for methods with bodies) except for instance fields, whose
storage is allocated with the new operator. As static inlining a
field has no sense, it becomes extern
On 6/7/12, Kagamin wrote:
> If you define a
> variable in the header, it will be included in each including
> module and you'll get several instances of the variable and
> symbol collision at link time.
This wasn't a collision error, it was a missing symbol error. The
variable is static, so it sh
On Thu, 07 Jun 2012 15:12:46 +0100, Andrej Mitrovic
wrote:
On 6/7/12, Kagamin wrote:
If you define a
variable in the header, it will be included in each including
module and you'll get several instances of the variable and
symbol collision at link time.
This wasn't a collision error, it w
That worked great! I wish there was a simpler solution, but thank you very much
for your help.
JC
Ali Çehreli wrote:
On 06/06/2012 10:02 AM, Jonathan Crapuchettes wrote:
> I'm running into a problem with the following function definition when
> passing in a const(string[]).
>
> public T con
On Thursday, 7 June 2012 at 14:29:24 UTC, Regan Heath wrote:
In the quoted passage above I suspect he was referring to a
static/global variable defined in a C header, not a C++ class
member static or otherwise.
I'm pretty sure you can define (with storage) global variable in
header file both
On Thursday, 7 June 2012 at 14:12:56 UTC, Andrej Mitrovic wrote:
This wasn't a collision error, it was a missing symbol error.
The
variable is static, so it should be in the data or bss segment.
You
seem to be talking about instance variables but that wasn't the
issue
here.
You didn't define
On 07.06.2012 23:04, Kagamin wrote:
On Thursday, 7 June 2012 at 14:29:24 UTC, Regan Heath wrote:
In the quoted passage above I suspect he was referring to a
static/global variable defined in a C header, not a C++ class member
static or otherwise.
I'm pretty sure you can define (with storage) g
On 06/07/2012 12:02 PM, Jonathan Crapuchettes wrote:
> That worked great! I wish there was a simpler solution, but thank you
> very much for your help.
I am glad. :) Note that isSomeStringArray should have been named
isSomeStringRange because it ensures that variable.front compiles. Since
slice
On 6/7/12, Kagamin wrote:
> You didn't define the variable.
Aah, I see what's going on. See, I was using this in the context of
wrapping existing C++ libs. Since I was writing a small test-case for
wrapping a static field I made a header file with a static field
declaration but no .cpp implementa
On Thursday, 7 June 2012 at 10:43:32 UTC, Dmitry Olshansky wrote:
string content = get("dlang.org");
It's simple this line you "convert" whatever site content was
to unicode. Problem is that "convert" is either broken or it's
simply a cast whereas it should re-encode source as unicode. So
th
On Thursday, 7 June 2012 at 10:38:53 UTC, Kevin wrote:
On 07/06/12 02:57, Sam Hu wrote:
string content = get("dlang.org");
writefln("%s\n",content);
So my very simple question is how to retrieve information from
a
webpage which could possibily contains asia font (like Chinese
font)?
I'm not
I agree that the default value for floats/doubles should be zero.
It feels much more natural.
I think the problem here is that people are thinking about some
stuff too much. D is a rather new language that wants to be
practical. Floats defaulting to NaN is NOT practical FOR MOST
PEOPLE when a
On Jun 7, 2012 9:53 PM, "Minas" wrote:
>
> I agree that the default value for floats/doubles should be zero. It
feels much more natural.
>
> I think the problem here is that people are thinking about some stuff too
much. D is a rather new language that wants to be practical. Floats
defaulting to N
hello List:
On 08/06/12 04:04, Kevin Cox wrote:
On Jun 7, 2012 9:53 PM, "Minas" mailto:minas_mina1...@hotmail.co.uk>> wrote:
>
> I agree that the default value for floats/doubles should be zero. It feels
much more natural.
This highly depends on your perspective:
for numerical folks, NaN i
On Wednesday, 6 June 2012 at 17:05:35 UTC, Jonathan M Davis wrote:
On Wednesday, June 06, 2012 16:04:14 Paul wrote:
I have and array string[string][string][string] that works
great for everything I need except that they (assoc. arrays)
don't maintain an order. I need to maintain the order of en
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