On Wednesday, 21 September 2016 at 16:36:32 UTC, Adam D. Ruppe
wrote:
On Wednesday, 21 September 2016 at 16:33:58 UTC, Konstantin
Kutsevalov wrote:
do anybody know how to get screenshot (for now in Linux only)?
May be some library , examples?
simplest might be to just call out to
On Wednesday, 21 September 2016 at 14:17:56 UTC, Jonathan Marler
wrote:
I'm working on a code generation tool and wanted to make sure
my module approach was correct. The generated code has a
module hierarchy, where modules can appear at any level of the
hierarchy.
module foo;
module
1. I get this error when trying to run a project in VS. dub
doesn't give the error.
First-chance exception: core.exception.AssertError free() called
with null array. at vibe-d-0.7.26\source\vibe\utils\memory.d(110)
It constantly pops up then I get an access violation and crash.
2. Many
On Wednesday, 21 September 2016 at 23:36:08 UTC, Nordlöw wrote:
Doing a null deref such as
int* y = null;
*y = 42;// boom
[...]
Can you include compiler command line? I use -g -gs -debug to
get stack traces on windows.
On Wednesday, 21 September 2016 at 23:36:08 UTC, Nordlöw wrote:
Is there a way to get a stacktrace instead?
{ import etc.linux.memoryerror; registerMemoryErrorHandler(); }
warning: this is hightly system-specific, and may work or not
work depending of the moon phase, and may broke on any
Doing a null deref such as
int* y = null;
*y = 42;// boom
currently outputs
/home/per/.emacs.d/auto-builds/dmd/Debug-Unittest-Require-Full-Coverage/home/per/foo[0x406474]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x113d0)[0x7f08cf25e3d0]
On Wednesday, 21 September 2016 at 20:22:42 UTC, llaine wrote:
The project is pretty big, DustMite would handle this?
Yes, but it may take some time. For large projects, running it on
a server is advisable. 3K LOC should be doable on a desktop
machine.
Dub has built-in support for running
On Wednesday, 21 September 2016 at 15:24:08 UTC, Saurabh Das
wrote:
On Wednesday, 21 September 2016 at 14:15:30 UTC, llaine wrote:
I'm sure some more experienced forum readers will weigh in
soon, but my understanding is that:
All ICEs are errors in the compiler. You should submit it as a
bug
On 9/21/16 3:38 AM, Suliman wrote:
On Wednesday, 21 September 2016 at 07:09:01 UTC, rikki cattermole wrote:
On 21/09/2016 7:06 PM, Suliman wrote:
It's seems that __treats is language keyword that help to get info from
compile-time. But there is also lib named std.traits
and I can't understand
On 9/20/16 3:42 PM, crimaniak wrote:
On Tuesday, 20 September 2016 at 13:35:27 UTC, Steven Schveighoffer wrote:
Note that if you don't import the module that contains the static
ctor, it should be trimmed by the linker.
Let's imagine linker can trim even imported module with static ctor, if
On Wednesday, 21 September 2016 at 16:23:35 UTC, Darren wrote:
Also I've been making a bit of a mess in dub apparently. I'm
getting:
Locally registered package gl3n ~master was not found. Please
run "dub remove-local C:\Users\Darren\D stuff\opengl\lib".
whenever dub gets used. Then if I
On Wednesday, 21 September 2016 at 16:33:58 UTC, Konstantin
Kutsevalov wrote:
do anybody know how to get screenshot (for now in Linux only)?
May be some library , examples?
simplest might be to just call out to `shellExec("import -window
root filename.png");` and it will write the file.
Hello everyone,
do anybody know how to get screenshot (for now in Linux only)?
May be some library , examples?
On Wednesday, 21 September 2016 at 14:15:30 UTC, llaine wrote:
Using dmd every day and since one day I'm getting this error
when I'm compiling using the -b release flag (dub build -b
release).
I'm compiling a vibe.d application that has roughly 3k LoC.
Removing the -b flag solves the
On 09/21/2016 02:26 AM, Jacob Carlborg wrote:
On 2016-09-21 07:51, Nick Sabalausky wrote:
IIRC, there is some way to hook in and use a custom unittest-runner. How
does one go about that?
http://dlang.org/phobos/core_runtime.html#.Runtime.moduleUnitTester
Cool, thanks.
I got that to work,
I'm working on a code generation tool and wanted to make sure my
module approach was correct. The generated code has a module
hierarchy, where modules can appear at any level of the hierarchy.
module foo;
module foo.bar;
In this case, module foo and foo.bar are independent modules.
The foo
Using dmd every day and since one day I'm getting this error when
I'm compiling using the -b release flag (dub build -b release).
I'm compiling a vibe.d application that has roughly 3k LoC.
Removing the -b flag solves the problem.
Dmd version : v2.071.0
Vibe.d version : 0.7.26
On Wednesday, 6 April 2016 at 12:56:39 UTC, Suliman wrote:
I have next task.
There is PostgreSQL DB. With field like: id, mydata.
mydata - is binary blob. It can be 10MB or even more.
I need load all data from PostgreSQL to SQLLite.
I decided ti create struct that and fill it with data. And
On Tuesday, 5 April 2016 at 07:53:20 UTC, Suliman wrote:
Is there anybody who have success connect to PostgreSQL with
ddbc?
I am getting next error:
https://github.com/buggins/ddbc/issues/22
Fixed.
On Tuesday, 20 September 2016 at 19:45:57 UTC, Karabuta wrote:
On Tuesday, 20 September 2016 at 15:38:55 UTC, Darren wrote:
On Tuesday, 20 September 2016 at 15:07:53 UTC, rikki
cattermole wrote:
Ok lets start at the very beginning...
I think I need to start before that, haha.
I might need
On Wednesday, 21 September 2016 at 12:39:57 UTC, Johan Engelen
wrote:
It should really be mentioned in the documentation of
toHexString, with an actual example instead of a unittest.
Do you use my dpldocs.info? I add such notes there from time to
time:
On Wednesday, 21 September 2016 at 13:06:08 UTC, Adam D. Ruppe
wrote:
the variable you are assigning the result to never does
anything with regard to overloads or template args.
Gotcha, thanks.
On Wednesday, 21 September 2016 at 12:29:54 UTC, Johan Engelen
wrote:
Wouldn't something like this be possible?
`T toHexString(string toHexString(Order order =
Order.increasing, LetterCase letterCase = LetterCase.upper,
T)(.) if (T == string)`
I'm not sure what that's supposed to
Is there any way to make a default constructor of a struct
container allocate/initialize an internal pointer?
I need this in a container with RC behaviour similar to
struct Container
{
this()// this is currently forbidden:
{
_rcStore =
On Wednesday, 21 September 2016 at 12:20:14 UTC, Adam D. Ruppe
wrote:
This is a pretty common pitfall (and IMO one of the most
egregious design flaws in the language), I see it all the time.
I write very little D code, so I guess it had to happen at some
point then. Man, this is really bad
On Wednesday, 21 September 2016 at 12:20:14 UTC, Adam D. Ruppe
wrote:
It is neither, the compiler chose the right overload (remember,
overloads are chosen based on the arguments alone, the type you
specify for the variable holding the return value isn't a
consideration there) and the
On Wednesday, 21 September 2016 at 12:07:31 UTC, Johan Engelen
wrote:
string a = toHexString(hash);
This is a pretty common pitfall (and IMO one of the most
egregious design flaws in the language), I see it all the time.
toHexString, when given a static array, returns a static array,
What's the bug in the following code:
```d
import std.digest.md;
import std.stdio;
pragma(inline, false) // just in case
string getHash()
{
ubyte[16] hash = [1,2,3,4,5,6,6,78,8,8,7,7,6,3,2,3];
string a = toHexString(hash);
return a;
}
pragma(inline, false) // just in case
void
On Sunday, 31 January 2016 at 09:15:04 UTC, Suliman wrote:
I hope that here I will get answer faster then on
https://github.com/buggins/ddbc/issues/18
I am using ddbc diver for access to mysql. I need to return
result of request to struct. My code is next:
import std.stdio;
import ddbc.all;
On Tuesday, 20 September 2016 at 12:35:18 UTC, Basile B. wrote:
The problem is here:
https://github.com/BBasile/iz/blob/master/import/iz/math.d#L849
- f(x,c) = 1.0 - pow(1.0 - pow(x, 2.0/c), c * 0.5);
- c(f0.5)) = ?
Which means that I ask you if you can isolate c for
y = 1.0 - pow(1.0 -
On Wednesday, 21 September 2016 at 08:21:29 UTC, Basile B. wrote:
On Wednesday, 21 September 2016 at 01:34:06 UTC, Nicholas
Wilson wrote:
On Tuesday, 20 September 2016 at 12:35:18 UTC, Basile B. wrote:
[...]
So if we rearrange and take the logs of both sides and divide
by c we get
On Wednesday, 21 September 2016 at 01:34:06 UTC, Nicholas Wilson
wrote:
On Tuesday, 20 September 2016 at 12:35:18 UTC, Basile B. wrote:
I've recently started an easing/interpolation family of
function in my D user library. It's based on something I know
well since I've already used them in
On 21/09/2016 7:38 PM, Suliman wrote:
On Wednesday, 21 September 2016 at 07:09:01 UTC, rikki cattermole wrote:
On 21/09/2016 7:06 PM, Suliman wrote:
It's seems that __treats is language keyword that help to get info from
compile-time. But there is also lib named std.traits
and I can't
On Wednesday, 21 September 2016 at 07:09:01 UTC, rikki cattermole
wrote:
On 21/09/2016 7:06 PM, Suliman wrote:
It's seems that __treats is language keyword that help to get
info from
compile-time. But there is also lib named std.traits
and I can't understand difference
On 21/09/2016 7:06 PM, Suliman wrote:
It's seems that __treats is language keyword that help to get info from
compile-time. But there is also lib named std.traits
and I can't understand difference
https://dlang.org/spec/traits.html
https://dlang.org/phobos/std_traits.html
Could you explain
It's seems that __treats is language keyword that help to get
info from compile-time. But there is also lib named std.traits
and I can't understand difference
https://dlang.org/spec/traits.html
https://dlang.org/phobos/std_traits.html
Could you explain the difference?
On 2016-09-21 07:51, Nick Sabalausky wrote:
IIRC, there is some way to hook in and use a custom unittest-runner. How
does one go about that?
http://dlang.org/phobos/core_runtime.html#.Runtime.moduleUnitTester
--
/Jacob Carlborg
On 2016-09-21 02:25, Anonymouse wrote:
On Monday, 20 June 2016 at 06:35:32 UTC, Jacob Carlborg wrote:
It is intended to allow you to link an application without druntime.
[...]
What is the equavilent in gdc and ldc?
No idea, try ldc/gdc --help ;)
--
/Jacob Carlborg
On 2016-09-20 21:45, Ram_B wrote:
I'm trying to set fields of object from JSON with traits library. How i
can to it properly?
import std.stdio;
import std.json;
import std.traits;
import std.meta: Alias;
class Obj{
void fromJSON(this T)(JSONValue j){
foreach(field;
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