On Wednesday, January 17, 2024 11:33:48 PM MST zjh via Digitalmars-d-learn
wrote:
> On Thursday, 18 January 2024 at 04:30:33 UTC, Jonathan M Davis
> wrote:
> but for a lot of code, using auto and size_t makes it
>
> > so that you don't need to use int, and it would be a big
> > problem in general
On Thursday, 18 January 2024 at 04:30:33 UTC, Jonathan M Davis
wrote:
but for a lot of code, using auto and size_t makes it
so that you don't need to use int, and it would be a big
problem in general if the language made length int.
It's hard to imagine that an `'int'` needs to be replaced
On Thursday, 18 January 2024 at 04:24:18 UTC, zjh wrote:
```d
class V : ASTVisitor
{
Vector!string f=[];
alias visit = ASTVisitor.visit;
override void visit(const FunctionDeclaration decl)
{
writeln(' '.repeat(indentLevel * 4), decl.name.text);
On Wednesday, January 17, 2024 7:55:37 PM MST zjh via Digitalmars-d-learn
wrote:
> Can you change the type of 'length' from 'ulong' to 'int', so I
> haven't to convert it every time!
If you mean for arrays, length and array indices are specifically size_t so
that their size will match the
On Thursday, 18 January 2024 at 04:20:12 UTC, zjh wrote:
foreach(e;d){
```d
foreach(e;d){//.0
string b=e;
string m=readText(b);ff(m,b);
}
```
or here `.0`? why crash?
On Thursday, 18 January 2024 at 03:53:09 UTC, Steven
Schveighoffer wrote:
Are you sure this is what you are wanting to do?
-Steve
```d
void gg(string a){
Vector!string d=[];toV(a,d);//File to Vector
print(d);//3,OK
foreach(e;d){
string b=e;//.1
string
On Thursday, 18 January 2024 at 03:07:13 UTC, zjh wrote:
```d
import dparse.ast;
import dparse.lexer;
import dparse.parser : parseModule;
import dparse.rollback_allocator : RollbackAllocator;
import core.stdcpp.vector;
import core.stdcpp.string;
...
```
I have no experience with using cpp from
On Thursday, 18 January 2024 at 03:11:57 UTC, zjh wrote:
```d
string b=d[i];//the 3th:vector.d
//`+Object`,crashes!
```
```d
//d[i]==>e
string b=e;
```
in the foreach.
On Thursday, 18 January 2024 at 03:07:13 UTC, zjh wrote:
Why can `b` still affect `e` here? Isn't `b` copied?
here foreach crashes.
Starting from the `third one`, it crashes. It's clearly
`vector.d`, but the result is`+Object`.
```d
string b=d[i];//the 3th:vector.d
//`+Object`,crashes!
```
```d
import dparse.ast;
import dparse.lexer;
import dparse.parser : parseModule;
import dparse.rollback_allocator : RollbackAllocator;
import core.stdcpp.vector;
import core.stdcpp.string;
Vector!string d=[];toV(a,d);
print(d);//3
foreach(e;d){
string b=d[i];
string
On Saturday, 29 April 2023 at 18:05:20 UTC, Vino B wrote:
Hi All,
Request your help, while trying to compile the
hunt-examples/website-basic, I am facing with the below
error(https://github.com/huntlabs/hunt-examples/tree/master/website-basic).
Error
```
On Wednesday, January 17, 2024 7:03:18 AM MST Renato via Digitalmars-d-learn
wrote:
> My main reasoning is that D tools, surprisingly, cannot do
> "Optimize Imports" (turns out that with all the metaprogramming
> going on , it's impossible to tell for sure which imports are
> being used - or so I
On Wednesday, 17 January 2024 at 18:53:48 UTC, Paul Backus wrote:
There's a function that does this in Phobos, but it's
`private`. Currently, the only way to access it is by calling
`to!string` or `format` on a range that contains the string you
want to convert as an element:
```d
void
On Wednesday, 17 January 2024 at 18:44:14 UTC, Carl Sturtivant
wrote:
Hello,
I'd like a function like this,
```
string image(string s)
```
that maps any string s into the doubly quoted backslash escaped
text that would be a string literal for s were it pasted into a
program. Perhaps with a
Hello,
I'd like a function like this,
```
string image(string s)
```
that maps any string s into the doubly quoted backslash escaped
text that would be a string literal for s were it pasted into a
program. Perhaps with a second parameter with detailed options.
Is there something out there I
On Wednesday, 17 January 2024 at 16:30:08 UTC, H. S. Teoh wrote:
On Wed, Jan 17, 2024 at 07:19:39AM +, Renato via
Digitalmars-d-learn wrote: [...]
But pls run the benchmarks yourself as I am not going to keep
running it for you, and would be nice if you posted your
solution on a Gist for
On Wed, Jan 17, 2024 at 07:57:02AM -0800, H. S. Teoh via Digitalmars-d-learn
wrote:
[...]
> I'll push the code to github.
[...]
Here: https://github.com/quickfur/prechelt/blob/master/encode_phone.d
T
--
Why do conspiracy theories always come from the same people??
On Wed, Jan 17, 2024 at 07:19:39AM +, Renato via Digitalmars-d-learn wrote:
[...]
> But pls run the benchmarks yourself as I am not going to keep running
> it for you, and would be nice if you posted your solution on a Gist
> for example, pasting lots of code in the forum makes it difficult to
On Wed, Jan 17, 2024 at 07:19:39AM +, Renato via Digitalmars-d-learn wrote:
> On Tuesday, 16 January 2024 at 22:13:55 UTC, H. S. Teoh wrote:
> > used for the recursive calls. Getting rid of the .format ought to
> > speed it up a bit. Will try that now...
> >
>
> That will make no difference
On Wednesday, 17 January 2024 at 13:38:10 UTC, Orfeo wrote:
On Tuesday, 16 January 2024 at 19:05:43 UTC, Jonathan M Davis
wrote:
When local imports were introduced, they were pushed as best
practice (in part, because Andrei is a big fan of them), and I
think that for the most part, they
On Tuesday, 16 January 2024 at 19:05:43 UTC, Jonathan M Davis
wrote:
When local imports were introduced, they were pushed as best
practice (in part, because Andrei is a big fan of them), and I
think that for the most part, they still are, but there's
definitely going to be some disagreement
On Wednesday, 17 January 2024 at 11:56:19 UTC, evilrat wrote:
On Wednesday, 17 January 2024 at 11:20:14 UTC, Renato wrote:
That means the input file is still not ASCII (or UTF-8) as it
should. Java is reading files with the ASCII encoding so it
should've worked fine.
It seems that it is
On Wednesday, 17 January 2024 at 11:20:14 UTC, Renato wrote:
That means the input file is still not ASCII (or UTF-8) as it
should. Java is reading files with the ASCII encoding so it
should've worked fine.
It seems that it is only works with ASCII encoding though.
On Wednesday, 17 January 2024 at 10:50:26 UTC, evilrat wrote:
On Wednesday, 17 January 2024 at 10:43:22 UTC, Renato wrote:
On Wednesday, 17 January 2024 at 10:24:31 UTC, Renato wrote:
It's not Java writing the file, it's the bash script
On Wednesday, 17 January 2024 at 10:43:22 UTC, Renato wrote:
On Wednesday, 17 January 2024 at 10:24:31 UTC, Renato wrote:
It's not Java writing the file, it's the bash script
[`benchmark.sh`](https://github.com/renatoathaydes/prechelt-phone-number-encoding/blob/master/benchmark.sh#L31):
```
On Wednesday, 17 January 2024 at 10:24:31 UTC, Renato wrote:
It's not Java writing the file, it's the bash script
[`benchmark.sh`](https://github.com/renatoathaydes/prechelt-phone-number-encoding/blob/master/benchmark.sh#L31):
```
java -cp "build/util" util.GeneratePhoneNumbers 1000 >
On Wednesday, 17 January 2024 at 09:15:02 UTC, evilrat wrote:
On Wednesday, 17 January 2024 at 07:11:02 UTC, Renato wrote:
If you want to check your performance, you know you can run
the `./benchmark.sh` yourself?
Out of curiosity I've tried to manually run this on Windows and
it seems
On Tuesday, 16 January 2024 at 02:25:32 UTC, matheus wrote:
Hi, I'm mostly a lurker in these Forums but sometimes I post
here and there, my first language was C and I still use today
together with my own library (A Helper) which is like a poor
version of STB (https://github.com/nothings/stb).
On Wednesday, 17 January 2024 at 07:06:25 UTC, Renato wrote:
On Tuesday, 16 January 2024 at 22:15:04 UTC, Siarhei Siamashka
wrote:
On Tuesday, 16 January 2024 at 21:15:19 UTC, Renato wrote:
It's a GC allocations fest. Things like this make it slow:
```diff
{
-string digit =
On Wednesday, 17 January 2024 at 07:11:02 UTC, Renato wrote:
If you want to check your performance, you know you can run the
`./benchmark.sh` yourself?
Out of curiosity I've tried to manually run this on Windows and
it seems that Java generator for these numbers files is "broken",
the
On Tuesday, 16 January 2024 at 17:21:12 UTC, FeepingCreature
wrote:
Correct. [...]
Thanks, I think I understand.
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