On Thursday, 29 March 2018 at 04:16:55 UTC, Adam D. Ruppe wrote:
On Thursday, 29 March 2018 at 04:12:38 UTC, Norm wrote:
Is there a way to do this in D, or does it require special
"create" functions for every struct that has a RAII-like
struct as a member?
You'll have to do it all the way up
On Thursday, 29 March 2018 at 04:12:38 UTC, Norm wrote:
Is there a way to do this in D, or does it require special
"create" functions for every struct that has a RAII-like struct
as a member?
You'll have to do it all the way up (unless you can use a
constructor with an argument and call that
On Tuesday, 27 March 2018 at 02:43:15 UTC, Adam D. Ruppe wrote:
On Tuesday, 27 March 2018 at 02:35:23 UTC, Norm wrote:
What's the best way to do this in D?
I'd also add `@disable this();` and then a `static O make() {
return O(theAllocator.make!int(99)); }`
than you construct it with that s
On Wednesday, 28 March 2018 at 23:42:26 UTC, Simen Kjærås wrote:
On Wednesday, 28 March 2018 at 23:02:53 UTC, Chris Katko wrote:
There's many things that can be done to make the code easier to
follow. These lines:
[...]
[...]
WOW. Thank you. That's the kind of tricks for (or more properly:
On Wednesday, 28 March 2018 at 23:02:53 UTC, Chris Katko wrote:
There's many things that can be done to make the code easier to
follow. These lines:
static if (!hasPosition)
{
assert(0, "Need to pass a position!");
}
Can be replaced with thi
On Wednesday, March 28, 2018 21:29:22 Jesse Phillips via Digitalmars-d-learn
wrote:
> On Wednesday, 28 March 2018 at 03:07:23 UTC, Jonathan M Davis
>
> wrote:
> > Run
> >
> > dub test
> >
> > The problem is that an executable needs a main, and a library
> > doesn't have one, whereas when you'r
On Wednesday, 28 March 2018 at 17:42:45 UTC, Steven Schveighoffer
wrote:
On 3/28/18 11:46 AM, Chris Katko wrote:
enum hasRotate = anySatisfy!( isa(pos), a); //if of type
"pos"
anySatisfy!(isa!pos, a)
anySatisfy takes a template alias (in this case, an
instantiation of isa with a speci
On Wednesday, 28 March 2018 at 21:29:22 UTC, Jesse Phillips wrote:
And a note on the reverse, if you have an executable project $
dub test won't build in the app.d file since it contains main
and dub test wants to avoid running your main function.
For reference:
https://github.com/dlang/dub/i
On Wednesday, 28 March 2018 at 03:07:23 UTC, Jonathan M Davis
wrote:
Run
dub test
The problem is that an executable needs a main, and a library
doesn't have one, whereas when you're testing a library, you
need an executable. So, a main must be inserted - e.g. with the
-main flag to dmd.
On Wednesday, 28 March 2018 at 20:34:52 UTC, Adam D. Ruppe wrote:
On Wednesday, 28 March 2018 at 19:42:24 UTC, bauss wrote:
Can I just create multiple server sections in the config, even
on the same port? Or is there something I have to be aware of?
Multiple nginx configs can live on the same
On Wednesday, 28 March 2018 at 19:42:24 UTC, bauss wrote:
Can I just create multiple server sections in the config, even
on the same port? Or is there something I have to be aware of?
Multiple nginx configs can live on the same external port, though
they will need to be running on different in
On Wednesday, 28 March 2018 at 19:42:24 UTC, bauss wrote:
I know how to setup nginx to a single vibe.d application, but
what if I host multiple vibe.d applications on the same host.
How can I forward them using nginx correctly?
Can I just create multiple server sections in the config, even
on
On Wednesday, 28 March 2018 at 17:03:07 UTC, Seb wrote:
dub supports dflags and lflags in the config file. lflags are
the linker commands.
Please read the thread.
`lflags` is for passing flags to the _linker_ (i.e. those flags
are prefixed with -L when passed to the _compiler_)
Here, what
I know how to setup nginx to a single vibe.d application, but
what if I host multiple vibe.d applications on the same host.
How can I forward them using nginx correctly?
Can I just create multiple server sections in the config, even on
the same port? Or is there something I have to be aware of
On Wednesday, 28 March 2018 at 17:08:39 UTC, Chris Katko wrote:
On Wednesday, 28 March 2018 at 15:49:39 UTC, Chris Katko wrote:
On Wednesday, 28 March 2018 at 15:46:42 UTC, Chris Katko wrote:
[...]
Whoops! Wrong error message. That's if I replace isa(pos) with
IsIntegral.
[...]
Okay, the
On 3/28/18 11:46 AM, Chris Katko wrote:
enum hasRotate = anySatisfy!( isa(pos), a); //if of type "pos"
anySatisfy!(isa!pos, a)
anySatisfy takes a template alias (in this case, an instantiation of isa
with a specific type), and then applies the template to all the elements
of the alias
On Wednesday, 28 March 2018 at 15:49:39 UTC, Chris Katko wrote:
On Wednesday, 28 March 2018 at 15:46:42 UTC, Chris Katko wrote:
[...]
Whoops! Wrong error message. That's if I replace isa(pos) with
IsIntegral.
[...]
Okay, the key appears to be here:
funct2(123); //a function call
void fu
On Wednesday, 28 March 2018 at 16:42:23 UTC, Johan Engelen wrote:
On Tuesday, 27 March 2018 at 22:10:33 UTC, Per Nordlöw wrote:
On Tuesday, 27 March 2018 at 22:00:42 UTC, Johan Engelen wrote:
Indeed.
Please try to manually link first (without dub) by modifying
the command on which dub errors:
On Tuesday, 27 March 2018 at 22:10:33 UTC, Per Nordlöw wrote:
On Tuesday, 27 March 2018 at 22:00:42 UTC, Johan Engelen wrote:
Indeed.
Please try to manually link first (without dub) by modifying
the command on which dub errors:
```
ldmd2 -flto=thin
-of.dub/build/application-release-nobounds-
On Wednesday, 28 March 2018 at 15:04:27 UTC, Kagamin wrote:
See line 1957, attributes are not inferred.
Wow, that hit my blind spot. :-O Thanks. I've moved the
RebindableCommon.opEquals outside of the attributes and all tests
pass, as expected.
-- Simon
On Wednesday, 28 March 2018 at 15:46:42 UTC, Chris Katko wrote:
On Wednesday, 28 March 2018 at 08:05:55 UTC, Simen Kjærås wrote:
On Wednesday, 28 March 2018 at 07:45:59 UTC, Chris Katko wrote:
I have a static foreach that goes through the parameter list
and if it sees a class like "rotate", ide
On Wednesday, 28 March 2018 at 08:05:55 UTC, Simen Kjærås wrote:
On Wednesday, 28 March 2018 at 07:45:59 UTC, Chris Katko wrote:
I have a static foreach that goes through the parameter list
and if it sees a class like "rotate", ideally, I want it to
mark a boolean "has_rotate=true"
Then simpl
On Tuesday, 27 March 2018 at 09:58:11 UTC, bauss wrote:
So now "in" is basically just an alias and serves no real
purpose or is there a plan to eventually make "in" mean
something other than just "const"?
At this point it's the spec that serves no real purpose,
sometimes in is scope, sometime
See line 1957, attributes are not inferred.
Hi,
I'm trying to fix Bugzilla 18615, Rebindable!A doesn't use class
A's opEquals (returns a is b instead) [1]. The fix looks
reasonably obvious, my code is at [2]. Most of the added lines is
the unittest; the essence of the fix is:
struct RebindableCommon(/* ... */)
{
// ...
On Thursday, 22 March 2018 at 07:34:18 UTC, David Bennett wrote:
On Thursday, 22 March 2018 at 04:49:39 UTC, Seb wrote:
```
alias lowercased = (m, n) =>
m.take(n).asLowerCase.chain(m.drop(n));
```
```
string input = "My Capital String";
auto lower1 =
input.take(1).asLowerCase.chain(input.dr
Hello,
I have very short function with only Fiber.yield() inside it,
like:
void f1() {
yield();
}
This function is called inside @safe function f2:
void f2() @safe {
f1();
}
Can f1 be marked as @trusted so that I can keep @safe for the
whole hierarchy of calls?
Thanks!
On Wednesday, 28 March 2018 at 10:10:19 UTC, Simen Kjærås wrote:
So to get the class name you'd generally use
typeof(this).stringof.
...
And could somebody explain to me why 'typeid(this).stringof'
is returning 'typeid(this)'?
Because that's what you're asking for. :p
typeid returns the ru
On Wednesday, 28 March 2018 at 09:44:35 UTC, number wrote:
Is there a way to get the classname without specifying the
class in the first place as required by classinfo and
fullyQualifiedName? extracting it from __FUNCTION__ wouldn't
work outside a function, i.e. for a classfield, and 'this'
do
On Wednesday, 28 March 2018 at 09:44:35 UTC, number wrote:
And could somebody explain to me why 'typeid(this).stringof' is
returning 'typeid(this)'?
stringof will return a string equivalent to the expression or
symbol's representation, not its definition.
Meaning:
(212 + 221).stringof == "2
Is there a way to get the classname without specifying the class
in the first place as required by classinfo and
fullyQualifiedName? extracting it from __FUNCTION__ wouldn't work
outside a function, i.e. for a classfield, and 'this' doesn't
work in static members.
It's just about simple debug
On Wednesday, 28 March 2018 at 01:39:40 UTC, Seb wrote:
Have a look at:
https://github.com/dlang/phobos/pull/6024
(review/feedbackon this PR is welcome!)
Exactly what I wanted. Thanks!
In use here
https://github.com/nordlow/phobos-next/blob/41b9e0dcfbb4eed6b2ee52d0465425556f14c00f/src/open_
On Wednesday, 28 March 2018 at 07:45:59 UTC, Chris Katko wrote:
I have a static foreach that goes through the parameter list
and if it sees a class like "rotate", ideally, I want it to
mark a boolean "has_rotate=true"
Then simply later on, once I've parsed the list, I pick an
output path:
I have a static foreach that goes through the parameter list and
if it sees a class like "rotate", ideally, I want it to mark a
boolean "has_rotate=true"
Then simply later on, once I've parsed the list, I pick an output
path:
static if(has_rotate && has_position && has_scale)
{
/
On Wednesday, 28 March 2018 at 00:50:31 UTC, Ali Çehreli wrote:
On 03/27/2018 05:15 PM, Per Nordlöw wrote:
Is there a way to check if a struct `S` can be initialized
using zero bits only, so that we can allocate and initialize
an array of `S` in one go using `calloc`? If not, what should
such
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