On Wednesday, 19 April 2023 at 13:11:45 UTC, DLearner wrote:
On Wednesday, 19 April 2023 at 12:09:44 UTC, Richard (Rikki)
Andrew Cattermole wrote:
On 20/04/2023 12:07 AM, DLearner wrote:
Error: C preprocess command sppn.exe failed for file ex01.c,
exit status 1
Did you verify that sppn is
On Wednesday, 19 April 2023 at 10:21:22 UTC, DLearner wrote:
C source ex01.c:
```
#include
int main()
{
printf("hello world\n");
return 0;
}
```
'dmc ex01.c' produces message:
```
link ex01,,,user32+kernel32/noi;
```
but does generate .obj, .map and .exe files,
and the exe executes
On Friday, 31 March 2023 at 16:26:36 UTC, ryuukk_ wrote:
I disagree, global mutables are not bad
That the same bad advice as telling people to "embrace OOP and
multiple inheritance" and all the Java BS
"just put your variable into a class and make it static, and
then have your singleton to
On Friday, 24 March 2023 at 13:53:02 UTC, bachmeier wrote:
On Thursday, 23 March 2023 at 13:38:51 UTC, Alexander Zhirov
wrote:
Is it possible to convert such records inside the structure to
the assigned type?
```d
struct MyVal
{
string value;
// Here it would be possible to use an
On Thursday, 23 March 2023 at 13:38:51 UTC, Alexander Zhirov
wrote:
Is it possible to convert such records inside the structure to
the assigned type?
```d
struct MyVal
{
string value;
// Here it would be possible to use an alias to this, but
it can only be used 1 time
}
auto a =
On Saturday, 25 February 2023 at 08:45:27 UTC, Daren Scot Wilson
wrote:
On Saturday, 25 February 2023 at 05:41:48 UTC, Richard (Rikki)
Andrew Cattermole wrote:
On 25/02/2023 6:36 PM, Daren Scot Wilson wrote:
stdin.readln() works fine until I, out of habit, use the up
arrow to recall an earlier
On Thursday, 16 February 2023 at 21:23:53 UTC, ProtectAndHide
wrote:
Forcing programmers to use a design mechanism rather than a
language mechanism to achieve the above abstraction is wrong.
This seems to be the source of the disagreement, correct?
There's no disagreement. It's you posting
On Wednesday, 15 February 2023 at 07:13:41 UTC, thebluepandabear
wrote:
Time to move on to OCaml programmers telling us D doesn't have
floating point arithmetic because there's no `+.` operator.
that's not the same thing though, you've created a great false
equivalence! Congrats.
Only if
On Wednesday, 15 February 2023 at 19:44:50 UTC, ProtectAndHide
wrote:
A user-defined type is a type that has a mechanism to keep it
representation private.
D does not support this. It only enables it.
You (and others) may well argue that D should not enable this
(directly), it should only
On Wednesday, 15 February 2023 at 02:14:30 UTC, Mike Parker wrote:
On Wednesday, 15 February 2023 at 01:16:00 UTC,
thebluepandabear wrote:
I think what you could say is that D lacks _encapsulation_
which is also an OOP concept. So D is partially OOP but not
fully OOP due to there being no
On Tuesday, 14 February 2023 at 10:16:47 UTC, ProtectAndHide
wrote:
In any case, there is nothing 'picky' about wanting to be able
to explicately 'declare' a member of my class type as being
private. That to me, is what a programmer should expect to be
able to do in a language that says it
On Friday, 10 February 2023 at 07:04:31 UTC, Max Samukha wrote:
Having class-private doesn't preclude module-private. Dennis
even submitted a PR implementing class-private, but it stalled
because people couldn't agree on whether class-private should
be "private to class" or "private to class
On Friday, 10 February 2023 at 00:18:59 UTC, Ali Çehreli wrote:
On 2/9/23 15:58, thebluepandabear wrote:
>> In contrast, I use D every day and love its relaxed attitude
towards
>> private.
>
> the fact that private stuff is accessible from other classes
in the same
> module is really really bad,
On Thursday, 9 February 2023 at 23:51:18 UTC, thebluepandabear
wrote:
btw. When a newbie to D raises ideas, suggestions, etc... and
you counter them with (in essence) 'we don't need that in D,
but go write a dip if you think we do' attitude, is a real
turn off.
yeah it seems like the
On Thursday, 9 February 2023 at 06:07:35 UTC, Elfstone wrote:
Maybe Walter doesn't care about Windows enough, but I thought
it'd be a must to add basic tests (say, "dmd hello.c") to run
on all the platforms before release.
Unlikely, since his text editor [doesn't even compile on
On Wednesday, 8 February 2023 at 06:49:06 UTC, Elfstone wrote:
I believe all three versions (2017,2019,2022) of my VS are up
to date, and I have working C/C++ projects on them.
But you encouraged me to give a few more tries, and I found out
I had been using ..bin64/dmd.exe. Running
On Sunday, 5 February 2023 at 08:48:34 UTC, Tamas wrote:
I appreciate all of this... however, as a newcomer, I wish the
docs were simply more honest, instead of representing wishful
thinking. I guess in any programming language, experience
reveals things not present in the docs, but it seems
On Monday, 6 February 2023 at 06:55:02 UTC, Elfstone wrote:
So how am I supposed to set the include path?
https://dlang.org/spec/importc.html#preprocessor
The -Ppreprocessorflag switch passes preprocessorflag to the
preprocessor.
So if you normally use `-I/foo`, you'd add `-P-I/foo`.
On Sunday, 5 February 2023 at 03:38:04 UTC, thebluepandabear
wrote:
On Sunday, 5 February 2023 at 03:19:43 UTC, bachmeier wrote:
Something of a puzzle that it works with Arch, though, but not
Ubuntu/Mint. It doesn't sound like Arch has that problem.
What problem doesn't Arch have, the
On Saturday, 4 February 2023 at 23:51:17 UTC, thebluepandabear
wrote:
"Error: Missing Symbol, Message: sfText_getLineSpacing",
"Error: Missing Symbol, Message: sfText_getLineSpacing"]
source/app.d:19 void app.loadDyn() [0x55d86edd1931]
source/app.d:24 _Dmain [0x55d86edd1954]
On Saturday, 4 February 2023 at 18:40:51 UTC, Tamas wrote:
It is hopelessly broken, but thankfully, it also brings zero
benefit, so simply not using it is a viable path forward.
I do take your word for it, but now I have to re-evaluate my
expectations towards D and perhaps use it for another
On Saturday, 4 February 2023 at 18:29:41 UTC, Tamas wrote:
What's the reason to prefer LDC over DMD?
Anyone that cares about performance will use LDC rather than DMD.
It's hard to imagine a case where someone would want betterC to
avoid the GC, but they wouldn't want to use LDC. When I
On Saturday, 4 February 2023 at 05:29:43 UTC, thebluepandabear
wrote:
I have tested on arch linux and everything works fine, i'll
try to setup a linux mint / ubuntu VM tomorrow
Thanks.
It seems like an issue with my system then. I've been stuck on
it for a week or so, but haven't been able
On Friday, 3 February 2023 at 12:23:40 UTC, thebluepandabear
wrote:
On Friday, 3 February 2023 at 11:43:46 UTC, thebluepandabear
wrote:
On Friday, 3 February 2023 at 11:37:43 UTC, bachmeier wrote:
On Friday, 3 February 2023 at 10:15:37 UTC, thebluepandabear
wrote:
I recently did a fresh
On Friday, 3 February 2023 at 10:15:37 UTC, thebluepandabear
wrote:
I recently did a fresh install of CSFML and I am getting this
errors when running my csfml D bindings program:
```
object.Exception@source/app.d(38): Fatal error(s) encountered
whilst calling `loadSFML()` function:
["Error:
On Friday, 20 January 2023 at 00:39:47 UTC, Seamus wrote:
Howdy folks
I am new around these parts and looking forward to getting
stuck into some D development. Really liking it so far, just
one some questions though... I am working on a project that did
not sit well with me when I tried it
On Thursday, 19 January 2023 at 04:22:21 UTC, thebluepandabear
wrote:
Help would be appreciated.
Regards,
thebluepandabear
A bit off topic/ranty but I did find the book by Ali on D
extremely useful, but it was good as an 'introduction'. I feel
like when it comes to more advanced features
On Wednesday, 18 January 2023 at 16:51:27 UTC, bachmeier wrote:
On Wednesday, 18 January 2023 at 16:37:17 UTC, Ali Çehreli
wrote:
On 1/18/23 08:04, DLearner wrote:
> Unfortunately, neither works:
> ```
> C:\Users\SoftDev>cl.exe
> 'cl.exe' is not recognized as an internal or external
>
On Wednesday, 18 January 2023 at 16:37:17 UTC, Ali Çehreli wrote:
On 1/18/23 08:04, DLearner wrote:
> Unfortunately, neither works:
> ```
> C:\Users\SoftDev>cl.exe
> 'cl.exe' is not recognized as an internal or external command,
> operable program or batch file.
That supports the theory that
On Tuesday, 17 January 2023 at 13:21:37 UTC, DLearner wrote:
On Tuesday, 17 January 2023 at 11:21:08 UTC, Dennis wrote:
On Tuesday, 17 January 2023 at 11:16:25 UTC, DLearner wrote:
```
C:\Users\SoftDev\Documents\BDM\D\ImportC>dmd ex01.c
ex01.c(1): Error: C preprocessor directive `#include` is
On Tuesday, 10 January 2023 at 01:22:33 UTC, H. S. Teoh wrote:
Here's a challenge. Given an input year, for example, "2023",
write a program that outputs (for the corresponding year):
snip-
2023
On Tuesday, 3 January 2023 at 21:13:55 UTC, Sergey wrote:
On Sunday, 1 January 2023 at 21:11:06 UTC, Ogi wrote:
I’ve read this [series if
articles](https://www.gamedeveloper.com/design/decision-modeling-and-optimization-in-game-design-part-1-introduction) about using Excel Solver for all kinds
On Sunday, 4 December 2022 at 09:53:41 UTC, vushu wrote:
Dear dlang community.
I am unsure about what idiomatic D is.
Idiomatic D code produces the correct result, it's readable, and
it's easy for others to use.
Some of the Dconf talks tells people just to use the GC, until
you can't
On Saturday, 12 November 2022 at 15:08:22 UTC, qua wrote:
On Saturday, 12 November 2022 at 14:57:23 UTC, Adam D Ruppe
wrote:
I still don't think that's been released yet, so if you aren't
on the git master or at least the latest beta build it isn't
going to work. Which dmd version are you
On Saturday, 22 October 2022 at 04:53:09 UTC, Kevin Bailey wrote:
Steven,
Just because you don't see the value doesn't mean I don't. You
should try to
be more helpful, or don't bother.
Programs are written to do things that have value. Programming
languages are designed to support that
On Thursday, 20 October 2022 at 10:13:41 UTC, Sergey wrote:
On Thursday, 20 October 2022 at 09:52:05 UTC, data pulverizer
wrote:
I'm currently writing a D interop with R, the dynamic
statistical programming language. There's a function called
How is your project related to EmbedR?
The
On Friday, 7 October 2022 at 07:16:19 UTC, Siarhei Siamashka
wrote:
On Friday, 7 October 2022 at 06:34:50 UTC, Siarhei Siamashka
wrote:
Also are we allowed to artificially construct needle and
haystack to blow up this test rather than only benchmarking it
on typical real data?
Such as
On Friday, 19 August 2022 at 02:02:57 UTC, Adam D Ruppe wrote:
Even if they aren't equal, you'll get decent benefit from
parallel on the outer one alone, but not as good since the work
won't be balanced.
Unless there's some kind of blocking going on in D's
implementation, if the number of
On Thursday, 11 August 2022 at 22:34:11 UTC, realhet wrote:
On Thursday, 11 August 2022 at 19:33:31 UTC, bachmeier wrote:
std.string does a public import of std.algorithm.cmp.
That was it! Thanks!
Conclusion: This is how to overload cmp()
A search of the forum suggests [this is how I
On Thursday, 11 August 2022 at 18:32:54 UTC, realhet wrote:
On Thursday, 11 August 2022 at 18:10:31 UTC, Paul Backus wrote:
... If you remove `std.algorithm` from `testcmpmodule2`'s
`public import` line, the code compiles successfully.
Yes, but in the 40 module project I'm unable to make it
On Monday, 11 July 2022 at 21:46:10 UTC, IGotD- wrote:
Just depreciate the the DMD backend, it's just not up to the
task anymore.
Just deprecate LDC and GDC. They compile slowly and are unlikely
to ever deliver fast compile times, due to their design.
Some people say they like it because
On Friday, 4 March 2022 at 17:17:17 UTC, MoonlightSentinel wrote:
On Friday, 4 March 2022 at 01:30:00 UTC, Leonardo wrote:
Thanks but not worked here.
```
[leonardo@leonardo-pc dimportc]$ dmd --version
DMD64 D Compiler v2.098.1
```
Please retry with the
On Friday, 4 March 2022 at 01:30:00 UTC, Leonardo wrote:
Thanks but not worked here.
```
[leonardo@leonardo-pc dimportc]$ dmd --version
DMD64 D Compiler v2.098.1
Copyright (C) 1999-2021 by The D Language Foundation, All
Rights Reserved written by Walter Bright
[leonardo@leonardo-pc
On Thursday, 3 March 2022 at 19:05:22 UTC, Leonardo wrote:
I saw the new feature called ImportC, it's cool to be able to
use C code/libraries, but I'm not much experience in C and
didn't understand this incomplete documentation:
https://dlang.org/spec/importc.html
How to use ImportC?
You
On Thursday, 3 March 2022 at 13:55:47 UTC, BoQsc wrote:
On Thursday, 3 March 2022 at 13:25:32 UTC, Stanislav Blinov
wrote:
On Thursday, 3 March 2022 at 12:14:13 UTC, BoQsc wrote:
I need to check if a string contains integers,
and if it contains integers, remove all the regular string
On Wednesday, 23 February 2022 at 19:58:45 UTC, rempas wrote:
I'm using a book called "modern compiler design (version 2)" to
learn how to create compiler and I thought about learning and
applying this knowledge on writing a GCC frontend just for fun
to see where this gets me. However, I've
On Tuesday, 22 February 2022 at 00:44:58 UTC, jmh530 wrote:
On Tuesday, 22 February 2022 at 00:36:38 UTC, bachmeier wrote:
[snip]
Yes. std.random is another. I gave up out on the current one.
Luckily I already had external libraries for that before I
started using D.
Have you tried
On Monday, 21 February 2022 at 22:58:17 UTC, Ali Çehreli wrote:
On 2/21/22 09:34, bachmeier wrote:
> I may have to look for an alternative
> JSON library for D. std.json is not the most fun independent
of this issue.
std.json is a very good module. At work, we had to write
additional code to
On Monday, 21 February 2022 at 17:50:56 UTC, bachmeier wrote:
I looked at the source for `parseJSON` and I see references
only to `JSONOptions.strictParsing` and
`JSONOptions.specialFloatLiterals`. I may be missing something,
but I don't see any option to iterating over every element and
On Monday, 21 February 2022 at 17:32:23 UTC, bachmeier wrote:
On Monday, 21 February 2022 at 04:02:23 UTC, Steven
Schveighoffer wrote:
On Monday, 21 February 2022 at 03:42:55 UTC, bachmeier wrote:
I tried this
```d
import std.json, std.stdio;
void main() {
writeln(parseJSON(`{"a":
On Monday, 21 February 2022 at 09:04:06 UTC, bauss wrote:
Why are we even escaping them by default, it should be the
other way around, that slashes are only escaped if you ask for
it; that's how it literally is in almost every JSON library.
Escaping slashes as a default is a huge mistake
On Monday, 21 February 2022 at 04:02:23 UTC, Steven Schveighoffer
wrote:
On Monday, 21 February 2022 at 03:42:55 UTC, bachmeier wrote:
I tried this
```d
import std.json, std.stdio;
void main() {
writeln(parseJSON(`{"a": "path/file"}`,
JSONOptions.doNotEscapeSlashes));
}
```
but the
I tried this
```
import std.json, std.stdio;
void main() {
writeln(parseJSON(`{"a": "path/file"}`,
JSONOptions.doNotEscapeSlashes));
}
```
but the output is
```
{"a":"path\/file"}
```
Is there a way to avoid the escaping of the forward slash? Is
there some reason I should want to
On Wednesday, 16 February 2022 at 15:21:11 UTC, jmh530 wrote:
On Tuesday, 15 February 2022 at 22:24:53 UTC, bachmeier wrote:
[snip]
After looking at the documentation and seeing CommonType!(int,
uint) is uint, I have to say that iota's behavior doesn't make
much sense.
What do you propose
On Wednesday, 16 February 2022 at 02:51:32 UTC, Era Scarecrow
wrote:
On Tuesday, 15 February 2022 at 22:24:53 UTC, bachmeier wrote:
On Tuesday, 15 February 2022 at 22:02:13 UTC, Adam D Ruppe
wrote:
for(a = v.length; a > cast(size_t) -1, a += -1)
After looking at the documentation and seeing
On Tuesday, 15 February 2022 at 22:02:13 UTC, Adam D Ruppe wrote:
On Tuesday, 15 February 2022 at 21:48:29 UTC, bachmeier wrote:
writeln(iota(v.length,-1,-1));
This would be like
for(a = v.length; a > cast(size_t) -1, a += -1)
That (cast(size_t) -1) is the same as thing.max, meaning a
This code
```
import std.conv, std.range, std.stdio;
void main() {
auto v = [1, 2, 3, 4, 5];
writeln(iota(v.length,-1,-1));
writeln(iota(v.length,-1.to!long,-1));
writeln(iota(v.length.to!int,-1,-1));
writeln(iota(v.length.to!uint,-1,-1));
On Tuesday, 4 January 2022 at 18:13:56 UTC, Ben Jones wrote:
be using don't have a D compiler installed (they're Fedora
machines, and I didn't see a dmd package in their repos, or I
would have asked the admins to install it).
Just for the record, while the official Fedora repos don't have
On Monday, 20 December 2021 at 18:23:44 UTC, rempas wrote:
On Monday, 20 December 2021 at 18:12:35 UTC, Stanislav Blinov
wrote:
https://dlang.org/spec/traits.html#identifier
Thanks!!! Finally I was able to do it! The code is the
following (well not in my final project but it's a
On Sunday, 19 December 2021 at 02:57:35 UTC, Mike Parker wrote:
On Saturday, 18 December 2021 at 22:31:38 UTC, bachmeier wrote:
I've been trying to get the stb header library to compile.
There's a single remaining failure:
```
typedef struct
{
unsigned char c[4];
} stb_easy_font_color;
I've been trying to get the stb header library to compile.
There's a single remaining failure:
```
typedef struct
{
unsigned char c[4];
} stb_easy_font_color;
stb_easy_font_color c = { 255,255,255,255 }; // use structure
copying to avoid needing depending on memcpy()
```
LDC returns
```
On Wednesday, 17 November 2021 at 20:49:22 UTC, Dr Machine Code
wrote:
On Wednesday, 17 November 2021 at 03:21:34 UTC, Ali Çehreli
wrote:
On 11/16/21 6:10 PM, pascal111 wrote:
Is there a so simple text editor written in D as an example
for learners. I hope the editor whose code is written in D
On Wednesday, 17 November 2021 at 21:37:01 UTC, Ali Çehreli wrote:
On 11/17/21 12:49 PM, Dr Machine Code wrote:
>> I think 'med' is by Walter Bright; he uses that editor daily.
>>
>> Ali
>
> It's a emacs' variant written in D?
Yes. The dub page explains that the original author is Dave G.
On Monday, 26 July 2021 at 19:53:05 UTC, frame wrote:
All better the lib could do is to print the text for the status
too and the raw payload sent by the server aka error
description, if any.
That's what I'm proposing. Currently std.net.curl's post function
doesn't report all the
On Sunday, 25 July 2021 at 15:44:14 UTC, frame wrote:
On Sunday, 25 July 2021 at 13:07:36 UTC, bachmeier wrote:
On Friday, 23 July 2021 at 18:11:51 UTC, bachmeier wrote:
[...]
After all this, it turned out the answer was a simple (but not
obvious) typo in the header information. It would be
On Friday, 23 July 2021 at 18:11:51 UTC, bachmeier wrote:
[...]
After all this, it turned out the answer was a simple (but not
obvious) typo in the header information. It would be nice to get
more information than "HTTP request returned status code 400 ()".
I don't know if that's possible,
On Saturday, 24 July 2021 at 06:01:25 UTC, frame wrote:
On Friday, 23 July 2021 at 21:25:01 UTC, bachmeier wrote:
Authorization is working - it's the same whether I'm doing a
GET or POST request. The problem is passing the data. The main
problem is that the documentation doesn't explain how
On Friday, 23 July 2021 at 19:59:33 UTC, Ali Çehreli wrote:
On 7/23/21 11:11 AM, bachmeier wrote:
I'm writing a D program that interacts with the Todoist API
using std.net.curl. It's not a problem to do get requests to
query tasks, but I cannot find a way to get post to work to
create a new
I'm writing a D program that interacts with the Todoist API using
std.net.curl. It's not a problem to do get requests to query
tasks, but I cannot find a way to get post to work to create a
new task.
This is a working bash script, where APIKEY is defined elsewhere
and $1 and $2 are user
On Friday, 4 June 2021 at 15:33:32 UTC, Alain De Vos wrote:
Dub is probably not much of a help :)
That's right. I typically don't use Dub when I'm calling D
functions from R. It's the only way you can use a Dub package
like Mir, though, so that's why you might want it to generate a
dub.sdl
On Friday, 4 June 2021 at 07:26:53 UTC, data pulverizer wrote:
Thanks. Looks like I have some more reading to do. I did know
about embedr, but I saw it had dependencies and I wanted a
standalone and fully transparent D solution.
It requires an R package if you want to call D functions from
On Tuesday, 1 June 2021 at 18:18:35 UTC, data pulverizer wrote:
Doing `Runtime.initialize` is working with Julia but not yet R,
I'm getting a clock/GLIBC error
```
Error in dyn.load("rbasic.so") :
unable to load shared object 'code/rbasic.so':
lib/x86_64-linux-gnu/librt.so.1: undefined
On Monday, 3 May 2021 at 12:02:50 UTC, user1234 wrote:
I seriously wonder if this is a criterion. For example Gitlab
which is known to get updated each month, still uses Ruby in
their backend. So their clients use scripts that could be 2x to
20x faster if made in Crystal.
I don't think
On Friday, 30 April 2021 at 22:22:05 UTC, sfp wrote:
I'm developing a C library with Cython bindings, built using
CMake. I'd like to use D with -betterC to write some new code
where it would be handy to have access to some more advanced
language features to keep things readable. For my domain,
On Saturday, 27 March 2021 at 20:44:12 UTC, Brad wrote:
I was looking through lots of sample code on Rosetta Code. D
has a lot of solutions out there. That is really nice but it
has me wondering - coming from other languages that do not
support the concept of immutability - do real world
On Saturday, 27 March 2021 at 14:53:52 UTC, Imperatorn wrote:
Yeah, the search is broken sadly. I made a PR about it some
time ago. Partial searches doesn't work
I don't think it's Dub search that's broken, really, it's that
Dub uses MongoDB for searches, as discussed here:
On Saturday, 27 March 2021 at 18:39:53 UTC, Bastiaan Veelo wrote:
The example links objects statically. You may be experiencing
additional challenges with crossing DLL boundaries. I have not
yet used DLLs, but did you initialise the D runtime?
— Bastiaan.
This is an example taken from the
On Tuesday, 16 March 2021 at 16:29:45 UTC, Imperatorn wrote:
On Tuesday, 16 March 2021 at 13:52:29 UTC, Per Nordlöw wrote:
On Tuesday, 16 March 2021 at 13:31:34 UTC, Imperatorn wrote:
foreach(0..n) could work. Why though.
When performing a side-effect n times.
Then why not just do:
auto
On Tuesday, 16 March 2021 at 12:49:13 UTC, Per Nordlöw wrote:
I find myself writing
foreach (_; 0 .. n)
doSomething(); // no using the variable `_`
.
What about relaxing the syntax to allow
foreach (; 0 .. n)
and/or
foreach (0 .. n)
?
Thereby making the `ForeachTypeList` of
On Monday, 1 March 2021 at 22:25:39 UTC, Rey Valeza wrote:
Hi, I wrote a tutorial on Vibe.d while trying to re-learn
Vibe.d. I find that most of Kai Nacke's book need updating, so
I wrote a tutorial while trying to re-learn it.
Here it is.
On Monday, 1 March 2021 at 03:07:19 UTC, Jack wrote:
isn't clear for me if reserve() does preallocate memory so that
that operator like arr ~= x can use previously allocate memory
by reserve() or it's just used in slices like b = arr[x .. y]?
You may potentially find this article of use:
On Wednesday, 27 January 2021 at 09:58:25 UTC, Marcone wrote:
On Wednesday, 27 January 2021 at 09:35:21 UTC, Anthony wrote:
I'm trying to read the timed output of a pipeShell command but
it only results in empty output.
Does anyone know why this is?
```
auto p = pipeShell("time ls");
On Monday, 25 January 2021 at 17:09:22 UTC, Jack wrote:
I'd like to make this work s += 10 where s is a struct. How can
I do that?
You have your answer, but someone else might come upon this in
the future, so here's a link to the clearest explanation of
operator overloading for someone new
On Thursday, 3 December 2020 at 00:30:06 UTC, Kyle Ingraham wrote:
What did I do wrong in constructing the bindings? If it helps
the library provides a function called EdsRelease for
cleaning-up allocated objects. Is the management of pointers
between D and C the issue? Please forgive me if
On Wednesday, 25 November 2020 at 17:26:44 UTC, Alaindevos wrote:
hunt-http has no documentation and does not looks usable to me.
What looks usable is kemal & the crystal language,
https://kemalcr.com/guide/
Looks like Sinatra. That makes sense given the relationship of
Crystal to Ruby. Many
On Saturday, 21 November 2020 at 16:18:39 UTC, Alaindevos wrote:
It's not my related to a lack of knowledge of the d-language
but the complexity of the vibe.d framework itself.
What I understand are :
1: jade/diet .dt templates, inheritance,includes,markdown.
2: A simple form with POST method.
On Friday, 23 October 2020 at 13:57:41 UTC, Joseph Rushton
Wakeling wrote:
In particular, if `to` just accepted any string numerical
representation for conversion to int, how could the caller
explicitly _exclude_ non-integer input, if that is their
use-case?
So it's far better to require
On Wednesday, 21 October 2020 at 22:48:04 UTC, IGotD- wrote:
On Wednesday, 21 October 2020 at 22:41:42 UTC, Adam D. Ruppe
wrote:
try compiling with dmd -checkaction=context
Thanks, that was simple and it worked. Speaking of this,
shouldn't this be documented here for example.
On Wednesday, 21 October 2020 at 22:50:27 UTC, matheus wrote:
Since (1.1).to!int = 1, shouldn't the string value
("1.1").to!int at least try to convert to float/double and then
to int?
I don't think so. A silent string->double conversion isn't IMO
consistent with D's design.
On Tuesday, 29 September 2020 at 10:57:07 UTC, novice3 wrote:
Naive newbie question:
Can we have (in theory) in D lang memory management like V lang?
Quote:
https://github.com/vlang/v/blob/master/doc/docs.md#memory-management
"V doesn't use garbage collection or reference counting. The
On Thursday, 27 August 2020 at 16:44:28 UTC, Mike Parker wrote:
On Thursday, 27 August 2020 at 16:39:05 UTC, Mike Parker wrote:
Or maybe better, just go to the 'Individual components',
select the latest Windows 10 SDK version, and install it.
Or just check the installation folder. For me,
On Wednesday, 19 August 2020 at 13:03:54 UTC, data pulverizer
wrote:
Hi all,
How do you create an array of pointers in D? I tried something
like
```
double* []y;
```
Or
```
(double*) []y;
```
But I get the error:
```
Error: only one index allowed to index double[]
```
Thanks in advance.
On Monday, 10 August 2020 at 14:20:23 UTC, bachmeier wrote:
On Monday, 10 August 2020 at 05:51:07 UTC, Andy Balba wrote:
generating random numbers using
https://dlang.org/library/std/random/uniform01.html
I find the example given in this section totally
incomprehensible
.. Can any help me
On Monday, 10 August 2020 at 05:51:07 UTC, Andy Balba wrote:
generating random numbers using
https://dlang.org/library/std/random/uniform01.html
I find the example given in this section totally
incomprehensible
.. Can any help me answer two simple questions:
How to generate a random floating
On Thursday, 30 July 2020 at 15:58:28 UTC, wjoe wrote:
I just stumbled upon code like this:
struct Foo(T)
{
T[] b;
this(int n)
{
b.reserve(n);
b.length = n;
}
}
.reserve looks redundant.
The docs are explaining .length nicely, however lack any
specifics about
On Friday, 1 May 2020 at 15:04:01 UTC, notna wrote:
On Friday, 1 May 2020 at 12:29:26 UTC, Steven Schveighoffer
wrote:
dchar[] line3 = sort(line2.to!(dchar[]));
dchar[] line3 = sort(line2.to!dchar[]).release;
https://dlang.org/phobos/std_range.html#.SortedRange.release
hmmm,
On Friday, 1 May 2020 at 11:31:29 UTC, Erdem wrote:
As can be seen in the link below :
http://mir-algorithm.libmir.org/mir_algorithm_iteration.html
Libmir provides almost the same function as std. Why is benefit
of doing that? Wouldn't it be better to not duplicate std stuff?
Erdem
I
On Friday, 28 February 2020 at 16:51:10 UTC, AB wrote:
See https://dlang.org/spec/operatoroverloading.html#array-ops
for a better overview of the required operators or mir.ndslice
for an nD implementation.
Here's an old version of some of the things I've been using:
On Thursday, 27 February 2020 at 14:15:26 UTC, p.shkadzko wrote:
[...]
This works but it does not look very efficient considering we
flatten and then calling array twice. It will get even worse
with 3D arrays. Is there a better way without relying on
mir.ndslice?
Is there a reason you
On Wednesday, 12 February 2020 at 10:39:06 UTC, mark wrote:
Library Reference Documentation
The Library Reference documentation seems to be a mixed bag.
Often I've found a good overview at the start, but then few or
no examples in the docs for classes and methods (see e.g.,
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