On Thursday, 28 May 2020 at 02:28:07 UTC, Tim wrote:
On Wednesday, 27 May 2020 at 21:17:54 UTC, Andre Pany wrote:
I read through the source code. The probe file is created here
https://github.com/dlang/dub/blob/master/source/dub/compilers/utils.d#L296
The function getTempFile determines a new
On Wednesday, 27 May 2020 at 21:17:54 UTC, Andre Pany wrote:
I read through the source code. The probe file is created here
https://github.com/dlang/dub/blob/master/source/dub/compilers/utils.d#L296
The function getTempFile determines a new random temp file name
and stores the file path in a
On Thursday, 28 May 2020 at 00:51:50 UTC, 9il wrote:
snip
Actually it is a question of notation. For example, mir-lapack
uses ndslice as column-major Fortran arrays. This may cause
some headaches because the data needs to be transposed in mind.
We can think about ndslice as about column-major
On Wednesday, 27 May 2020 at 16:53:37 UTC, jmh530 wrote:
On Wednesday, 27 May 2020 at 16:07:58 UTC, welkam wrote:
On Wednesday, 27 May 2020 at 01:31:23 UTC, data pulverizer
wrote:
column major
Cute puppies die when people access their arrays in column
major.
Not always true...many
On Wednesday, 27 May 2020 at 04:19:46 UTC, Tim wrote:
On Tuesday, 26 May 2020 at 09:17:52 UTC, Andre Pany wrote:
Hi,
What version of dub do you use? I am not 100 % sure but
thought platform probes do not longer write files with recent
dub version.
Do you use DMD or LDC or GDC?
Kind regards
On Wednesday, 27 May 2020 at 17:36:35 UTC, Dennis wrote:
On Wednesday, 27 May 2020 at 17:33:33 UTC, Vinod K Chandran
wrote:
I am saving this enum values as string in database. So, when i
retrieve them from the database, how can i parse the string
into TestEnum ?
Use `to` from `std.conv`.
On Wednesday, 27 May 2020 at 17:33:33 UTC, Vinod K Chandran wrote:
I am saving this enum values as string in database. So, when i
retrieve them from the database, how can i parse the string
into TestEnum ?
Use `to` from `std.conv`.
```
import std.conv: to;
void main() {
On Wednesday, 27 May 2020 at 17:33:33 UTC, Vinod K Chandran wrote:
Hi all,
Assume that i have an enum like this.
enum TestEnum {
Received = 1,
Started ,
Finished ,
Sent
}
I am saving this enum values as string in database. So, when i
retrieve them from the database, how can i
Hi all,
Assume that i have an enum like this.
enum TestEnum {
Received = 1,
Started ,
Finished ,
Sent
}
I am saving this enum values as string in database. So, when i
retrieve them from the database, how can i parse the string into
TestEnum ? In vb. net, i can use
On Wednesday, 27 May 2020 at 16:07:58 UTC, welkam wrote:
On Wednesday, 27 May 2020 at 01:31:23 UTC, data pulverizer
wrote:
column major
Cute puppies die when people access their arrays in column
major.
Not always true...many languages support column-major order
(Fortran, most obviously).
On Wednesday, 27 May 2020 at 01:31:23 UTC, data pulverizer wrote:
column major
Cute puppies die when people access their arrays in column major.
On Wednesday, 27 May 2020 at 14:16:56 UTC, BoQsc wrote:
I always wanted to know if there is any proven example on how
to interface with USB devices by using Windows operating
system. Any explanations, snippets in relation to topic would
help.
What I expect:
Being able to detect if a new USB
I always wanted to know if there is any proven example on how to
interface with USB devices by using Windows operating system. Any
explanations, snippets in relation to topic would help.
What I expect:
Being able to detect if a new USB device is connected.
Being able to read USB device name.
On Wednesday, 27 May 2020 at 11:40:00 UTC, Mike Parker wrote:
On Wednesday, 27 May 2020 at 10:30:36 UTC, wjoe wrote:
On Wednesday, 27 May 2020 at 10:01:33 UTC, Mike Parker wrote:
Could you please elaborate why checked exceptions are more
annoying?
For me, it's because they require all
On Wednesday, 27 May 2020 at 11:13:09 UTC, Simen Kjærås wrote:
On Wednesday, 27 May 2020 at 11:03:51 UTC, BoQsc wrote:
I'm lacking knowledge on how to achieve what I want and
getting an error.
What is the correct way to do what I tried to achieve in this
code?
Everything was intuitive until I
On Wednesday, 27 May 2020 at 10:30:36 UTC, wjoe wrote:
On Wednesday, 27 May 2020 at 10:01:33 UTC, Mike Parker wrote:
Could you please elaborate why checked exceptions are more
annoying?
For me, it's because they require all functions that touch them
to either try/catch or include an
On Wednesday, 27 May 2020 at 11:03:51 UTC, BoQsc wrote:
I'm lacking knowledge on how to achieve what I want and getting
an error.
What is the correct way to do what I tried to achieve in this
code?
Everything was intuitive until I started to add notice variable
to the writeln. Rdmd says
On Wednesday, 27 May 2020 at 09:56:07 UTC, wjoe wrote:
The problem with catch(Exception) is that it's run time whereas
I'd like to know compile time which exception may possibly be
thrown.
Note that this is impossible in general due to the nature of
classes.
A function could at runtime find
I'm lacking knowledge on how to achieve what I want and getting
an error.
What is the correct way to do what I tried to achieve in this
code?
Everything was intuitive until I started to add notice variable
to the writeln. Rdmd says variable `notice` is shadowing
variable.
rdmd output:
Am 27.05.20 um 12:30 schrieb wjoe:
>
> Could you please elaborate why checked exceptions are more annoying?
>
> The only exposure to checked exceptions I had was with Java and I always
> liked and appreciated them.
> It's super annoying the fiddle around with catch(Exception) all over the
>
On Wednesday, 27 May 2020 at 10:01:33 UTC, Mike Parker wrote:
On Wednesday, 27 May 2020 at 09:56:07 UTC, wjoe wrote:
The problem with catch(Exception) is that it's run time
whereas I'd like to know compile time which exception may
possibly be thrown.
So I take it the only way to find out
On Wednesday, 27 May 2020 at 09:44:56 UTC, Mike Parker wrote:
On Wednesday, 27 May 2020 at 09:42:58 UTC, Mike Parker wrote:
I should add that if you're only catching specific exceptions
in a `nothrow` function, then it isn't `nothrow`. You have to
catch Exception because D does not have
On Wednesday, 27 May 2020 at 09:56:07 UTC, wjoe wrote:
The problem with catch(Exception) is that it's run time whereas
I'd like to know compile time which exception may possibly be
thrown.
So I take it the only way to find out what may be thrown is to
read the source code of the called
On Wednesday, 27 May 2020 at 09:44:56 UTC, Mike Parker wrote:
On Wednesday, 27 May 2020 at 09:42:58 UTC, Mike Parker wrote:
On Wednesday, 27 May 2020 at 09:40:08 UTC, wjoe wrote:
The compiler will complain that bar(int) isn't nothrow.
What's the best way to find out which Exceptions aren't
On Wednesday, 27 May 2020 at 09:42:58 UTC, Mike Parker wrote:
On Wednesday, 27 May 2020 at 09:40:08 UTC, wjoe wrote:
The compiler will complain that bar(int) isn't nothrow.
What's the best way to find out which Exceptions aren't
handled inside of foo() for foo to be able to be nothrow
nothrow void foo()
{
bar(4);
}
void bar(int a)
{
if (a ==1)
throw new Exception1();
else if (a == 2)
throw new Exception2();
baz();
}
void baz()
{
if (whatever)
throw new Exception3();
}
The compiler will complain that bar(int) isn't nothrow.
What's the best way to
On Wednesday, 27 May 2020 at 09:40:08 UTC, wjoe wrote:
The compiler will complain that bar(int) isn't nothrow.
What's the best way to find out which Exceptions aren't handled
inside of foo() for foo to be able to be nothrow without using
a 'catch (Exception){}' catch-all?
On Tuesday, 26 May 2020 at 22:23:19 UTC, bauss wrote:
On Tuesday, 26 May 2020 at 12:08:29 UTC, Johannes Loher wrote:
[...]
You can just do this to get around it:
auto button = this;
log();
True, somebody else posted the same idea already. But as
explained, it doesn't do
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