On Thursday, 19 September 2019 at 03:47:05 UTC, Shadowblitz16
wrote:
Is there a way to make a indexed graphics library that can
handle importing and exporting true color images?
I don't see why not.
I would guess something like this could be simulated with
pointers and references right?
On Thursday, 19 September 2019 at 03:44:28 UTC, Shadowblitz16
wrote:
let's say I have a project the relies on multiple packages..
is it possible to combine these libraries into a single one (or
1 per os) for final shipment of a program?
I assume you're referring to dub packages, in which case
On Tuesday, 17 September 2019 at 14:06:41 UTC, Paul Backus wrote:
On Tuesday, 17 September 2019 at 01:53:39 UTC, Brett wrote:
Many times I have to get statistical info which is simply
compute statistics on a data set that may be generating or
already generated.
The code usually is
M =
*indexed color images and shapes
Is there a way to make a indexed graphics library that can handle
importing and exporting true color images?
I would guess something like this could be simulated with
pointers and references right?
oh I would also like to be able to draw indexed images shapes as
well.
let's say I have a project the relies on multiple packages..
is it possible to combine these libraries into a single one (or 1
per os) for final shipment of a program?
how do I install modules into my project?
I have installed dub and tried doing "dub add tkd" and "dub
install tkd" to install this library
https://github.com/nomad-software/tkd however I get this error
when building..
Severity Code Description Project FileLineSuppression State
On Wednesday, 18 September 2019 at 01:03:27 UTC, Nicholas Wilson
wrote:
I think a mixin that does
string LOG_SCOPE = q{
callDepth++;
scope(exit) callDepth--;
}
is probably the easiest. for bonus points
string LOG_SCOPE = q{
callDepth++;
debug_log(__FUNCTION__);// or __PRETTY_FUNTION__
On 2019-09-17 22:55, Johan Engelen wrote:
Wow. How come this is not caught by the CI testing?
That issue seems to be because "writeln" is printing "type", which is an
enum. For enums, "writeln" prints the actual name of the enum member and
not the value. It seems it extracts the names of
On 9/18/19 11:09 AM, H. S. Teoh wrote:
On Wed, Sep 18, 2019 at 10:48:27AM -0400, Steven Schveighoffer via
Digitalmars-d-learn wrote:
On 9/17/19 8:14 PM, Jonathan M Davis wrote:
[...]
I suspect that deprecation messages are being triggered simply by
code trying to use Nullable in template
On Wednesday, 18 September 2019 at 13:57:53 UTC, ag0aep6g wrote:
You're probably hitting this issue:
https://issues.dlang.org/show_bug.cgi?id=19116
Yes, sounds similar. I tried PR 9981, but that didn't work on my
machine. Similar message, just an other file, that cannot be
compiled
On Wed, Sep 18, 2019 at 12:37:28PM +, Simen Kjærås via Digitalmars-d-learn
wrote:
[...]
> template MergeOverloads(T...) {
> alias MergeOverloads = T[0];
> static if (T.length > 1) {
> alias MergeOverloads = MergeOverloads!(T[1..$]);
> }
> }
>
> I would however label that
On Wed, Sep 18, 2019 at 10:48:27AM -0400, Steven Schveighoffer via
Digitalmars-d-learn wrote:
> On 9/17/19 8:14 PM, Jonathan M Davis wrote:
[...]
> > I suspect that deprecation messages are being triggered simply by
> > code trying to use Nullable in template constraints rather than just
> > when
On 9/18/19 7:10 AM, berni wrote:
Is it possible to simplfy this?
static if (is (T==Complex!double) || is (T==Complex!float) || is
(T==Complex!real))
https://dlang.org/phobos/std_traits.html#TemplateOf
import std.traits : TemplateOf;
static if(__traits(isSame, TemplateOf!T, Complex))
On 9/17/19 8:14 PM, Jonathan M Davis wrote:
On Tuesday, September 17, 2019 2:34:00 PM MDT Steven Schveighoffer via
Digitalmars-d-learn wrote:
On 9/17/19 4:16 PM, Anonymouse wrote:
On Tuesday, 17 September 2019 at 19:31:53 UTC, Steven Schveighoffer
wrote:
I'd hate to say the answer is to
On Wednesday, 18 September 2019 at 13:36:30 UTC, Arjan wrote:
On Wednesday, 18 September 2019 at 13:22:03 UTC, Danny Arends
"Program exited with code -11"
Not signal 11? On unix/linux I assume?
Same thing. This is a segmentation fault.
Compile the program with the -g switch to dmd, then
On 17.09.19 20:03, berni wrote:
I'm trying to install D on my old 32-bit machine (debian stable). First
I tried to install a precompiled version and now I followed [1]. In both
cases, I always get a segmentation fault when I try to run a compiled
program.
You're probably hitting this issue:
On Wednesday, 18 September 2019 at 13:36:30 UTC, Arjan wrote:
On Wednesday, 18 September 2019 at 13:22:03 UTC, Danny Arends
wrote:
Hey all,
"Program exited with code -11"
Not signal 11? On unix/linux I assume?
It's on linux yes...
No idea if it is a signal or an exitcode, the only
On Wednesday, 18 September 2019 at 13:22:03 UTC, Danny Arends
wrote:
Hey all,
"Program exited with code -11"
Not signal 11? On unix/linux I assume?
Hey all,
I have written some code to analyze massive gzipped files (using
std.iopipe), tested it on small subsets of the gzip files, and
everything works using small 20 to 50 Mb files.
However when I try to run the code on 2.7 Gb file sizes the
program always crashes with the following
On Wednesday, 18 September 2019 at 12:37:28 UTC, Simen Kjærås
wrote:
How to resolve this, though? The simplest solution is to not
use selective imports:
import std.math;
import std.complex;
writeln(abs(complex(1.0,1.0)));
writeln(abs(1.0));
That works. But: I'm trying to
You can only have one instance of a module, so it is really more
a collection of types, functions, etc. that help each other do a
particular job.
Then structs and classes can have multiple objects of each type
so you use them to do most the stuff you run. You can make class
objects in a loop
On Wednesday, 18 September 2019 at 12:03:28 UTC, berni wrote:
The following code doesn't compile:
import std.stdio;
void main()
{
import std.complex: abs, complex;
import std.math: abs;
auto a = complex(1.0,1.0);
auto b = 1.0;
writeln(abs(a));
writeln(abs(b));
}
The
On Wed, Sep 18, 2019 at 2:05 PM berni via Digitalmars-d-learn
wrote:
>
> The following code doesn't compile:
>
> >import std.stdio;
> >
> >void main()
> >{
> >import std.complex: abs, complex;
> >import std.math: abs;
> >
> >auto a = complex(1.0,1.0);
> >auto b = 1.0;
> >
> >
On Wednesday, 18 September 2019 at 12:03:28 UTC, berni wrote:
The following code doesn't compile:
import std.stdio;
void main()
{
import std.complex: abs, complex;
import std.math: abs;
auto a = complex(1.0,1.0);
auto b = 1.0;
writeln(abs(a));
writeln(abs(b));
}
What
The following code doesn't compile:
import std.stdio;
void main()
{
import std.complex: abs, complex;
import std.math: abs;
auto a = complex(1.0,1.0);
auto b = 1.0;
writeln(abs(a));
writeln(abs(b));
}
The error message depends on the order of the two import
statements.
On Wednesday, 18 September 2019 at 11:25:21 UTC, Norm wrote:
I usually do something like the following:
Ah great. I was looking for "is(T == Complex!R, R)". :-) Thanks!
Why is dub automaticaly changing dub.sdl from packages to
dub.json?
On Wednesday, 18 September 2019 at 11:10:11 UTC, berni wrote:
Is it possible to simplfy this?
static if (is (T==Complex!double) || is (T==Complex!float) ||
is (T==Complex!real))
I usually do something like the following:
---
import std.traits;
template isComplexReal(T) {
enum
Is it possible to simplfy this?
static if (is (T==Complex!double) || is (T==Complex!float) || is
(T==Complex!real))
Would be nice to have a short summary or detailed answer on this.
Some resources to discuss this topic:
https://dlang.org/spec/class.html
https://dlang.org/spec/module.html
On Tuesday, 17 September 2019 at 18:13:06 UTC, Adam D. Ruppe
wrote:
Did you make sure the old version was totally uninstalled
before the new version was attempted to be built? This thing
often happens because of a compiler/runtime version mismatch,
typically because the old version didn't get
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