On 6/5/23 11:33 AM, Basile B. wrote:
On Monday, 5 June 2023 at 15:13:43 UTC, Basile B. wrote:
On Monday, 5 June 2023 at 13:57:20 UTC, Ki Rill wrote:
How do I generate `setX` methods for all private mutable
although I did not spent time on the setter body... I suppose the
question was more
On 6/6/23 1:09 AM, mw wrote:
Is there a way to tell csvReader to skip such empty fields?
What I have done is specify that it's a string, and then handle the
conversion myself.
Possibly it can use Nullable, but I'm not sure.
Or, is there another CSV reader library with this functionality
On 6/5/23 6:43 AM, Ferhat Kurtulmuş wrote:
On Monday, 5 June 2023 at 10:01:01 UTC, John Xu wrote:
The parseDOM returns a DOMEntity(R) type, how do I write a xmlRoot as
global variable?
I need its detailed type (auto / Variant doesn't work).
import dxml.dom;
?? xmlRoot;
On 6/1/23 10:58 PM, John Xu wrote:
Ok, thanks for all you gentlemen's help. I tried following function,
now it works like C/C++/Python way:
string getTMember(T t, string columnName) {
foreach(member; __traits(allMembers, T)){
if (member == columnName) {
On 5/31/23 12:08 AM, John Xu wrote:
When render vibe.d diet template,
string[] allMembers = __traits(allMembers, t);
enum allMembers = __traits(allMembers, t);
res.render!("index.dt", t, allMembers)
if I don't want write memberName one by one in diet template:
table
On 5/30/23 4:46 AM, John Xu wrote:
How to put above enum as a function parameter? Following code wouldn't
work:
string getTMember(T t, enum string memberName) {
return __traits(getMember, t, memberName);
}
compile time parameters come before runtime parameters:
```d
On 5/29/23 10:57 PM, Cecil Ward wrote:
I have often come into difficulties where I wish to have one routine
that can be called with either immutable or (possibly) mutable argument
values. The argument(s) in question are in, readonly, passed by value or
passed by const reference. Anyway, no one
https://code.dlang.org/packages/jsoniopipe
This little project is one that I've tinkered with for a long time, I
use it in a few places.
I just updated it to support [JSON5](https://json5.org), which is a
format much more suited to configuration than straight JSON.
AFAIK, this is the first
On 5/27/23 9:50 AM, vushu wrote:
On Saturday, 27 May 2023 at 13:42:29 UTC, Basile B. wrote:
On Saturday, 27 May 2023 at 13:23:38 UTC, vushu wrote:
[...]
Is there something equivalent in dlang, doesn't seem like d support
specialized overload?
D solution is called [template
On 5/25/23 10:39 AM, Steven Schveighoffer wrote:
Mike Parker is going to be doing a Q session around 15:00 UTC on
Saturday on IVY!
I'll send out a reminder here and elsewhere when it starts.
Happening now!
-Steve
On 5/26/23 8:19 AM, realhet wrote:
Hello,
Is there a way to do it nicer/better/faster/simpler?
```
char[4] fourC(string s)
{
uint res;//Zero initialized, not 0xff initialized.
auto cnt = min(s.length, 4),
p = cast(char[4]*)();
(*p)[0..cnt] = s[0..cnt];
return
On Monday, 15 May 2023 at 15:42:02 UTC, Steven Schveighoffer
wrote:
# BEERCONF!
Beerconf for May is happening 2 weeks from now, on the 27-28.
A reminder that this is happening in 2 days!
## Presentations?
As always, I'm interested in having people present some topic.
If you have something
On 5/16/23 7:17 PM, mw wrote:
Hi,
I just run into this problem again:
https://stackoverflow.com/questions/26861708/what-is-the-syntax-for-declaring-a-constant-stringchar-aa
So, the solution still is to use:
```
static this () {
...
}
```
What happened to this comments:
"""
It should be
# BEERCONF!
Beerconf for May is happening 2 weeks from now, on the 27-28.
The topic is still the same -- D and other stuff. Hope you can all join us!
Want a beerconf T shirt? We know you do.
https://www.zazzle.com/store/dlang_swag/products?cg=196874696466206954
## What is beerconf?
Check
On 5/11/23 10:10 AM, Paul Backus wrote:
On Thursday, 11 May 2023 at 13:31:58 UTC, Steven Schveighoffer wrote:
On 5/10/23 11:22 PM, Paul Backus wrote:
In fact, for this particular example, there are actually two enums in
the DMD source code that these symbols could be coming from: `enum
On 5/10/23 11:22 PM, Paul Backus wrote:
In fact, for this particular example, there are actually two enums in
the DMD source code that these symbols could be coming from: `enum
TargetOS` in `cli.d`, and `enum OS` in `target.d`. So you would have to
scroll up and look at the imports to
This reminds me of an LDC bug fixed recently. I bet DMD suffers from a
similar problem: https://github.com/ldc-developers/ldc/issues/3864
-Steve
Hi everyone.
At the last Beerconf, Hipreme showed us his build system for his new
game engine.
Cobbled together from various recording sources, here is the recording
of that presentation.
https://www.youtube.com/watch?v=QGwQ4uZp5I4
If you want to show off something during any beerconf,
On 5/3/23 7:13 AM, Mike Parker wrote:
Our enthusiasm is high, and we're ready to get going. I think you'll
like where we're headed.
This all sounds awesome!
-Steve
On 5/2/23 8:52 AM, Quirin Schroll wrote:
How do I invoke the member function in a reliable way? Given `obj` of
the type of the object, I used `mixin("obj.", __traits(identifier,
memberFunc), "(params)")`, but that has issues, among probably others,
definitely with visibility. (The member
On 4/27/23 1:42 PM, Steven Schveighoffer wrote:
On 4/16/23 11:39 AM, Steven Schveighoffer wrote:
# BEERCONF!
Beerconf for April is happening 2 weeks from now, on the 29-30.
A reminder that this is happening in 2 days!
## Presentations?
This beerconf, we have another presentation
On 4/16/23 11:39 AM, Steven Schveighoffer wrote:
# BEERCONF!
Beerconf is inviting you to a meeting!
https://meet.jit.si/Dlang2023AprilBeerConf
See you there
-Steve
On 4/28/23 11:42 AM, jmh530 wrote:
2) It would be cool to have a built-in way to profile unittests by
module. So for instance, the output would be how long it took the unit
tests to run, broken out by module and then with a total.
This is a runtime thing. You can customize it:
On 4/28/23 2:37 AM, Greggor wrote:
Darn, I'm working on Sunday until 2:40pm, so I can't make it. (the talk
is 1:30 PM in my timezone)
Any chance anyone can record it?
I'll see if that can be done. I would not want to record it without
Hipreme's approval.
-Steve
On 4/27/23 5:29 PM, Jan Allersma wrote:
On Thursday, 27 April 2023 at 21:05:00 UTC, Mike Parker wrote:
That's a compilation error, not a linker problem. You need to tell the
compiler about the function with a prototype:
Declaring the function does fix the compiler problem. However, I do get
On 4/27/23 2:17 PM, Sergey wrote:
On Thursday, 27 April 2023 at 17:42:30 UTC, Steven Schveighoffer wrote:
On 4/16/23 11:39 AM, Steven Schveighoffer wrote:
# BEERCONF!
Beerconf for April is happening 2 weeks from now, on the 29-30.
A reminder that this is happening in 2 days
On 4/16/23 11:39 AM, Steven Schveighoffer wrote:
# BEERCONF!
Beerconf for April is happening 2 weeks from now, on the 29-30.
A reminder that this is happening in 2 days!
## Presentations?
This beerconf, we have another presentation! Hipreme will show off the
HipremeEngine build system
On 4/22/23 7:33 PM, Zachary Yedidia wrote:
Hi everyone,
I've been tinkering with setting up incremental compilation in my D
projects by using `.di` files to ensure that a module is only recompiled
if its interface changes (not its implementation). I've written an
article about it here:
```d
writeln("Total: ", p.fold!((a,b) => a+b.age)(0UL));
// or
writeln("Total: ", reduce!((a,b) => a+b.age)(0UL, p));
```
Note that `reduce` is the old version of `fold`, which happened when
UFCS became a thing.
-Steve
On 4/17/23 11:34 AM, DLearner wrote:
Requirement is to write some D code (which avoids the GC), that will be
called from C.
So simple approach seemed to be to write D code under -betterC
restrictions.
However, also need variable length arrays - but D Dynamic Arrays not
allowed under
# BEERCONF!
Beerconf for April is happening 2 weeks from now, on the 29-30.
The topic is still the same -- D and other stuff. Hope you can all join us!
Want a beerconf T shirt? We know you do.
https://www.zazzle.com/store/dlang_swag/products?cg=196874696466206954
## What is beerconf?
Check
On 4/15/23 7:05 AM, NonNull wrote:
I want a way to default initialize a class variable to a default object
(e.g. by wrapping it in a struct, because initialization to null cannot
be changed directly). Such a default object is of course not available
at compile time which seems to make this
On 4/10/23 6:43 PM, ikelaiah wrote:
On Monday, 10 April 2023 at 01:01:59 UTC, Steven Schveighoffer wrote:
On 4/9/23 9:16 AM, Ali Çehreli wrote:
auto entries = dirEntries(/* ... */).array;
I'd be cautious of that. I don't know what the underlying code uses,
it may reuse buffers for e.g
On 4/10/23 4:25 PM, Steven Schveighoffer wrote:
It's also completely useless. Having const keys does nothing to
guarantee unchanging keys. Another half-assed attempt to be encode
correct semantics but fails completely in its goal.
In case you wonder how old this is:
https://issues.dlang.org
On 4/10/23 2:14 PM, John Colvin wrote:
It seems that it isn't possible, am I missing something?
alias Q = int[int*];
pragma(msg, Q); // int[const(int)*]
Yep, it's been that way forever. Only with pointers and arrays. It's
fine with mutable classes and structs (even if they contain pointers).
On 4/9/23 9:16 AM, Ali Çehreli wrote:
On 4/8/23 21:38, ikelaiah wrote:
> I will modify the code to construct it twice.
Multiple iterations of dirEntries can produce different results, which
may or may not be what your program will be happy with.
Sticking an .array at the end will iterate a
On 4/8/23 9:38 PM, ikelaiah wrote:
// Get files in specified inputPath variable with a specific extension
auto rmdFiles = file.dirEntries(inputPath, file.SpanMode.shallow)
.filter!(f => f.isFile)
.filter!(f => f.name.endsWith(fileEndsWith));
// LINE 72 -- WARNING --
On 4/6/23 4:01 AM, anonymouse wrote:
Wondering if this is possible? Ask a user at input and wait for response:
write("Is the sky blue? ");
readf!" %s\n"(response);
If the user's response is correct, I'd like to change the color of
provided response to indicate it was correct then advance to
On 4/5/23 8:59 PM, Mathias LANG wrote:
immutable ubyte[4] data = [1, 2, 3, 4];
Using a static array instead of a slice will do the trick. You can leave
the `__gshared` if you want, but it is redundant on a global,
initialized `immutable` variable.
I found out the same thing. But I don't
On 4/5/23 6:34 PM, Paul wrote:
On Tuesday, 4 April 2023 at 22:20:52 UTC, H. S. Teoh wrote:
Best practices for arrays in hot loops:
- Avoid appending if possible; instead, pre-allocate outside the loop.
- Where possible, reuse existing arrays instead of discarding old ones
and allocating new
On 4/4/23 3:08 AM, Chris Katko wrote:
Second, could you give me some case examples where this problem occurs?
Is the issue if I override refresh in a derived class, and the base
class will accidentally use child.refresh()?
An example of a problem:
```d
class Base
{
this() {
On 4/4/23 11:34 AM, Salih Dincer wrote:
On Tuesday, 4 April 2023 at 14:20:20 UTC, Steven Schveighoffer wrote:
parallel is a shortcut to `TaskPool.parallel`, which is indeed a
foreach-only construct, it does not return a range.
I think what you want is `TaskPool.map`:
```d
// untested, just
On 4/4/23 5:24 AM, Salih Dincer wrote:
Is it necessary to enclose the code in `foreach()`? I invite Ali to tell
me! Please explain why parallel isn't running.
parallel is a shortcut to `TaskPool.parallel`, which is indeed a
foreach-only construct, it does not return a range.
I think what
On 4/3/23 7:22 PM, Paul wrote:
```d
// Timed main()
vvv
void main(string[] args) {
auto progStartTime = MonoTime.currTime;
//-
string filename =
On 4/3/23 6:56 PM, Paul wrote:
On Monday, 3 April 2023 at 22:24:18 UTC, Steven Schveighoffer wrote:
If your `foreach` body takes a global lock (like `writeln(i);`),
then it's not going to run any faster (probably slower actually).
**Ok I did have some debug writelns I commented out
On 4/3/23 6:02 PM, Paul wrote:
On Sunday, 2 April 2023 at 15:32:05 UTC, Steven Schveighoffer wrote:
It's important to note that parallel doesn't iterate the range in
parallel, it just runs the body in parallel limited by your CPU count.
**?!?**
So for example, if you have:
```d
foreach(i
On 4/1/23 6:32 PM, Paul wrote:
On Saturday, 1 April 2023 at 18:30:32 UTC, Steven Schveighoffer wrote:
On 4/1/23 2:25 PM, Paul wrote:
```d
import std.range;
foreach(i; iota(0, 2_000_000).parallel)
```
Is there a way to tell if the parallelism actually divided up the work?
Both versions
On 4/1/23 2:25 PM, Paul wrote:
Thanks in advance for any assistance.
As the subject line suggests can I do something like? :
```d
foreach (i; taskPool.parallel(0..2_000_000))
```
Obviously this exact syntax doesn't work but I think it expresses the
gist of my challenge.
```d
import
On 3/30/23 11:44 AM, Paul Backus wrote:
It should be fine to have both a `ref` and non-`ref` overload for `put`,
though, right? If the non-`ref` overload is only called with rvalues,
then it's fine to leave them in an undetermined state, because nothing
can access them afterward anyway.
On 3/29/23 11:01 PM, Salih Dincer wrote:
```d
import std.algorithm.mutation : copy;
void main()
{
int[8] buf;
auto dig = [1, 2, 3, 4];
auto rem = dig.copy(buf);
assert(rem.length == 4);
}
```
Looks like 'copy' has the same overload issue.
A static array is not a range of any
On 3/29/23 4:29 PM, ag0aep6g wrote:
But regardless of Salih's exact intent, the broader point is: a non-ref
overload could be added to Phobos. And that would enable
`a[1..$-1].phobos_put([2, 3])`. Which is what he asked about originally.
I think the idea of requiring ref output ranges is
On 3/28/23 6:42 PM, ryuukk_ wrote:
Am i the only want who want to improve things, is it a lost cause?
I'm not one to use a debugger often, but it is very helpful for many
people. I lament that the Windows debugging situation out of the box is
dreadful. The students I teach D to I don't
On 3/28/23 6:36 AM, WebFreak001 wrote:
the formatting messed up here. Try this code:
```d
auto uuid = UUID(
(cast(const(ubyte)[]) value.attributes["objectGUID"][0])
[0 .. 16]
);
```
Nice, I didn't think this would work actually!
-Steve
On 3/28/23 1:05 AM, Alexander Zhirov wrote:
On Tuesday, 28 March 2023 at 00:51:43 UTC, Steven Schveighoffer wrote:
`auto uuid = UUID(*cast(ubyte[16]*)youruuiddata.ptr);` (added quotes here)
```d
ubyte[] arr = cast(ubyte[])value.attributes["objectGUID"][0].dup;
writeln(UUID(cas
On 3/27/23 1:13 PM, Espartan Jhon wrote:
hola a todos quisiera saber como es que puedo eliminar los caracteres
nulos de las respuestas de mi socket
In English (via google translate):
Hello everyone, I would like to know how I can remove null characters
from my socket responses
My response
On 3/27/23 1:56 PM, Alexander Zhirov wrote:
I get `objectGUID` data from LDAP as binary data. I need to convert
`ubyte[]` data into a readable `UUID`. As far as I understand, it is
possible to do this via `toHexString()`, but I have reached a dead end.
Is there a way to make it more elegant,
On 3/26/23 4:41 PM, ryuukk_ wrote:
On Sunday, 26 March 2023 at 19:08:32 UTC, Steven Schveighoffer wrote:
On 3/26/23 2:07 PM, ryuukk_ wrote:
Hi,
It's common knowledge that accessing tls global is slow
http://david-grs.github.io/tls_performance_overhead_cost_linux/
What i do not understand
On 3/26/23 2:07 PM, ryuukk_ wrote:
Hi,
It's common knowledge that accessing tls global is slow
http://david-grs.github.io/tls_performance_overhead_cost_linux/
What i do not understand is the reasoning behind choosing tls global by
default in D
If you know a variable is not `shared`, then
On 3/25/23 9:45 AM, Olivier Prat wrote:
Would someone explain the exact nature of this error as I fail to
understand as how just telling that an Array ConstRange is assumed to be
sorted actually modifies anything??
It's because a Range keeps a copy of the array (Array is a reference
counted
On 3/25/23 4:56 PM, seany wrote:
Hello
If we are creating a multipage Vibe.d application, we need to use diet
templates. I can't find any info on how to include parts or whole of a
diet template in another.
You can include an entire other diet template like:
```pug
include commondiv
```
On 3/13/23 11:58 AM, Steven Schveighoffer wrote:
# BEERCONF!
Beerconf for March is happening a little sooner than 2 weeks from now
(sorry, was busy on Sat/Sun, so I didn't get to this post), on the 25-26.
Missed sending out the reminder yesterday, but sending it today. This is
happening
On 3/22/23 10:02 AM, Alexander Zhirov wrote:
Tell me, how can I use such a date conversion mechanism? I didn't find
[something](https://www.php.net/manual/en/datetime.format.php) similar
on the forum.
Convert date from received time
```
Clock.currTime().toSimpleString()
```
So that i can
On 3/18/23 9:36 AM, seany wrote:
But on a VPS server, the program outputs the first writeln line (not
even the consequent req.form printouts), then apparently stops for
several seconds ( 10 to 16) , and then suddenly starts working again. I
see this in the log outputs.
Why does this happen?
# BEERCONF!
Beerconf for March is happening a little sooner than 2 weeks from now
(sorry, was busy on Sat/Sun, so I didn't get to this post), on the 25-26.
Want a beerconf T shirt? We know you do.
https://www.zazzle.com/store/dlang_swag/products?cg=196874696466206954
## What is beerconf?
On 3/12/23 8:32 PM, zjh wrote:
On Sunday, 12 March 2023 at 20:03:23 UTC, 0xEAB wrote:
...
Thank you for your reply, but is there any way to output `gbk` code to
the console?
What is required is an addition to the `std.encoding` module, to allow
such an encoding.
Encodings are simply
On 3/11/23 7:04 AM, bomat wrote:
Hi all,
I am a C++ programmer in my "day job" and was playing around with D to
maybe use it in a personal project.
I'm using Dear ImGui for the graphical user interface, for which I use
this port:
https://github.com/KytoDragon/imgui/
It works fairly well
On 3/10/23 4:10 PM, ryuukk_ wrote:
On Friday, 10 March 2023 at 20:53:23 UTC, Hipreme wrote:
Hello guys. I have been working for some time into binding Metal to D.
This has been quite an interesting journey and today I've reached a
point where it is usable.
It is far from complete, but I
On 3/11/23 5:12 AM, seany wrote:
email.headers["Sender"] = "<"; // valid mail
Looks like an extra `<`, is that correct?
Exception while handling request POST /createNewOwner:
object.Exception@/home/monsoon/.dub/packages/vibe-d-0.9.6-alpha.1/vibe-d/tls/vibe/stream/openssl.d(668):
On 3/8/23 7:52 PM, mw wrote:
Hi,
In my dub.json, I have:
```
"dependencies": {
"apache-thrift": "==0.16.0",
...
}
"subConfigurations": {
"apache-thrift": "use_openssl_1_1",
On 3/8/23 7:21 PM, WhatMeWorry wrote:
my small dub.sdl project uses:
dependency "bindbc-glfw" version="~>1.0.1"
versions "GLFW_33"
and returns
Building bindbc-glfw 1.0.1: building configuration [dynamic]
On 3/6/23 8:45 PM, John Xu wrote:
I'm new to dlang. I didn't find much tutorials on internet about how to
read/write Chinese easily. std.encoding doesn't seem to support GBK or
GB18030:
"Encodings currently supported are UTF-8, UTF-16, UTF-32, ASCII,
ISO-8859-1 (also known as LATIN-1),
On 3/5/23 9:09 PM, ryuukk_ wrote:
On Monday, 6 March 2023 at 02:00:16 UTC, Mike Parker wrote:
This is not dub's fault. When building a shared library, there's a
link step, so any external dependencies are linked into the shared
library just as they are with an executable. There is no link
On 3/4/23 1:33 PM, Chris Piker wrote:
Hi D
I normally work in a *nix environment, typically on server-side code.
For many projects I have gnu makefiles that build a small lib along with
command line utilities.
Up to now I've been creating a dub.json file for just the sourceLibrary,
and
On 2/24/23 2:01 PM, jmh530 wrote:
I'm looking at the dub package format [1] about optional dependencies
and it says:
"With this set to true, the dependency will only be used if explicitly
selected in dub.selections.json. If omitted, this attribute defaults to
false."
And it occurs to me
On 2/24/23 7:00 AM, Elfstone wrote:
Seems like the same bug is still there after ten years.
`static` should not affect module-level functions, but also, this code
should work without `static`.
Reported, not sure if there's a previous bug, it was hard to come up
with a good description:
On 2/11/23 11:05 AM, Steven Schveighoffer wrote:
# BEERCONF!
Beerconf for February is happening 2 weeks from now, on the 25-26.
Just a friendly reminder that this is happening soon (in 2 days for me)
Don't forget to tune in for Garrett's demo of tree-sitter-d on Saturday
At UTC 18:00 (see
On 2/20/23 1:50 PM, Etienne wrote:
On Monday, 20 February 2023 at 02:50:20 UTC, Steven Schveighoffer wrote:
See Adam's bug report: https://issues.dlang.org/show_bug.cgi?id=23627
So, according to this bug report, the implementation is allocating a
closure on the GC even though the spec says
On 2/19/23 9:15 PM, Steven Schveighoffer wrote:
Indeed, you can't really "save" the hidden delegate somewhere, so the
calling function knows that the delgate can't escape.
I stand corrected, you can save it (by taking the address of it).
And it's explicitly allowed b
On 2/19/23 7:50 PM, Etienne wrote:
Hello,
I'm wondering at which moment the following would make an allocation of
the scope variables on the GC. Should I assume that the second parameter
of enforce being lazy, we would get a delegate/literal that saves the
current scope on the GC even if
Ever faced with an attribute inference fail, and you don't know what
caused it? I have honed some techniques to try and figure it out.
Just posted this:
https://www.schveiguy.com/blog/2023/02/spelunking-attribute-inference-in-d/
Hopefully it helps.
-Steve
On 2/19/23 1:26 PM, Steven Schveighoffer wrote:
Testing with run.dlang.io, switching between `char` and `int` changes
the ASM output to show whether it's stored or not.
And BTW, you can override this by assigning a zero default:
```d
struct S
{
char[16384] array = 0; // no .init storage
On 2/19/23 1:11 PM, Guillaume Piolat wrote:
If my understanding is correct, the mere fact of having a:
struct S
{
char[16384] array;
}
And then using it anywhere, will necessarily lead to a S.init being
created and linked, leading to a binary size inflation of 16kb.
On 2/11/23 11:05 AM, Steven Schveighoffer wrote:
## Presentations?
As always, I'm interested in having people present some topic. If you
have something you want to reserve a time for, please send me a message
in any of the channels (here, email, discord, slack, etc.) and I'll make
sure
On 2/14/23 9:22 AM, Rey Valeza wrote:
Hi Steve, I just want you to know that I updated the Vibe.d tutorial I
wrote last year to emphasize database operations using mysql-native and
is now viewable here:
https://reyvaleza.gitbook.io/vibe.d-tutorial/
Nice! I see that you just import `mysql`.
```d
myFile.seek(-1, SEEK_END);
ubyte c[1];
myFile.rawRead(c[]);
if(c[0] == '\n') // ends in newline
```
-Steve
On 2/13/23 1:04 PM, Matt wrote:
Obviously, there is no "set" object in D, but I was wondering what the
quickest way to remove duplicates from an array would be. I was
convinced I'd seen a "unique" method somewhere, but I've looked through
the documentation for std.array, std.algorithm AND
On 2/13/23 8:12 AM, Steve wrote:
The app is just a test echo server. JSON sent in the body of a POST
request is echoed back to the client. On Pop!_OS it works fine but on
Windows it responds, there's a delay of about 10 seconds and then it
crashes with the error:
```
Error Program exited
On 2/12/23 3:29 PM, Steve wrote:
In my case args will just be the body of the HTTPServerRequest which is
JSON. How can I get that JSON and pass it to async() in a manner that
ensures I get a worker thread?
I think it needs to be immutable if it's a reference.
-Steve
On 2/12/23 2:17 PM, ccmywish wrote:
Hi, everyone!
I'm very new to D. I see a function called
[iota](https://dlang.org/library/std/range/iota.html)
`Iota` seems a [Greek letter](https://en.wikipedia.org/wiki/Iota). Why
does it relate to range?
It came from C++. See notes here:
On 2/12/23 1:01 PM, Steve wrote:
On Sunday, 12 February 2023 at 15:24:14 UTC, Steven Schveighoffer wrote:
Any synchronous calls will just be synchronous. They aren't going to
participate in the async i/o that vibe uses.
In other words, when you block on a call to sqlite, it will block
On 2/12/23 6:05 AM, Steve wrote:
Hi,
I'm trying D for the first time and so far I'm really impressed with
both D and vibe-d.
My test project is an application server and I want to use SQLite3 as
its database. I understand Vibe.d uses an async model under the hood and
so my question is are
# BEERCONF!
Beerconf for February is happening 2 weeks from now, on the 25-26. I'm
hoping to join for this one, totally missed the last one.
Want a beerconf T shirt? We know you do.
https://www.zazzle.com/store/dlang_swag/products?cg=196874696466206954
## What is beerconf?
Check out the
On 2/11/23 8:47 AM, kinke wrote:
Glad to announce LDC 1.31.0. Major changes:
* Based on D 2.101.2.
* ImportC: The C preprocessor isn't invoked yet.
* mac/iOS arm64: Linking with `-g` is working again without unaligned
pointer warnings/errors.
* *Preliminary* support for LLVM 15. Thanks
On 2/10/23 5:10 PM, Ben Jones wrote:
I'm trying to write a range adaptor for linked list types. The range
type seems to work OK, but my helper function to deduce the node type
has a compiler error. My hunch is that `nextField` loses its
association with T when I'm trying to pass it as a
On 2/2/23 10:01 AM, jmh530 wrote:
I was reading through some of the PRs referenced in [issue
23548](https://issues.dlang.org/show_bug.cgi?id=23548), and a little
confused by the takeaway. It currently searches for Di, then D files. If
it finds none of them, then it searches for C/h files. Is
On 1/14/23 2:03 PM, Steven Schveighoffer wrote:
# BEERCONF!
Happy new year! Beerconf this month falls on January 28-29.
Just a friendly reminder, this is happening soon. 2 days.
I likely will be on late, but I'm sure someone will start it and post a
message here with the link.
-Steve
On 1/21/23 5:53 PM, Matt wrote:
I am trying to write a graphics engine for my university capstone
project, and really wanted to give it a try in D, as both a talking
point, and because I love the language. I'm using dub to build the
library, and the demo application that'll use it.
However,
On 1/20/23 12:15 PM, Quirin Schroll wrote:
Is there a trait (or a combination of traits) that gives me the
constraints of a template?
Example:
```D
void f(T1 : long, T2 : const(char)[])(T x) { }
template constraintsOf(alias templ) { /*Magic here*/ }
alias constraints = constraintsOf!f; //
On 1/20/23 6:28 AM, thebluepandabear wrote:
This type of semantics is not possible in D, which sucks.
Well, static methods do exactly this.
If you want to disable class creation, then use `@disable this();`, if
you want to make all methods static, put `static:` at the top of the class.
On 1/19/23 11:44 PM, seany wrote:
Hi
Howcan one add CSS and JS to vibe.d templates? Here is my setup (vibe.d
project initiated with dub using dub init myproject vibe.d):
./public:
main.css main.js
./source:
app.d
./views:
auth2fa.dt fail.dt login.dt pair.dt passfail.dt userfail.dt
201 - 300 of 11674 matches
Mail list logo
