On Thursday, 6 August 2020 at 01:13:41 UTC, Adam D. Ruppe wrote:
size_t maxSizeOf(T...)() {
size_t max = 0;
foreach(t; T)
if(t.sizeof > max)
max = t.sizeof;
return max;
}
pragma(msg, maxSizeOf!(int, char, long));
more love for
On Wednesday, 1 April 2020 at 06:48:09 UTC, Jacob Carlborg wrote:
I you care about performance you should really compile using
LDC (with `-O5 -release -flto=full
-defaultlib=phobos2-ldc-lto,druntime-ldc-lto`), which usually
produces much better code:
Slice: Mean time(usecs): 50.58, Standard
On Sunday, 16 February 2020 at 15:15:44 UTC, Stefan Koch wrote:
The register keyword as been deprecated for ages in C.
Since the compiler cannot actually guarantee that the variable
will be a register.
As a result D does not have the register keyword.
That only applies for C++, where it
On Saturday, 25 January 2020 at 19:52:25 UTC, Luhrel wrote:
Hello,
I made a simple OpenGL file using bindbc-opengl and glfw
(https://pastebin.com/ehmcHwxj) based on
https://github.com/SonarSystems/Modern-OpenGL-Tutorials/blob/master/%5BGETTING%20STARTED%5D/%5B1%5D%20Triangle/main.cpp
The
On Monday, 13 January 2020 at 17:58:57 UTC, Steven Schveighoffer
wrote:
On 1/13/20 12:47 PM, H. S. Teoh wrote:
Why not write your own convenience wrapper?
auto firstElement(R)(R r)
if (isInputRange!R)
{
if (r.empty) throw new Exception(...);
On Saturday, 3 August 2019 at 16:35:34 UTC, Giovanni Di Maria
wrote:
Do you know other faster functions or methods to generate
random numbers?
For me the "goodness of random" is NOT important.
Thank you very much
GIovanni Di Maria
First off you could try to use a faster RNG engine than the
On Saturday, 22 June 2019 at 01:27:31 UTC, lili wrote:
A nick site, has a lot of languages, unfortunately no dlang in
there.
https://benchmarksgame-team.pages.debian.net/benchmarksgame/
This page frequently pops up in this forum, please refer to
existing posts:
On Sunday, 16 June 2019 at 23:44:49 UTC, Samir wrote:
On Sunday, 16 June 2019 at 23:03:04 UTC, aliak wrote:
stripping the last line could result in an empty line if it
just has strippable characters?
The last line of the file is just text but without a newline
(\n) character or any other
On Sunday, 5 May 2019 at 18:53:08 UTC, Russel Winder wrote:
Hi,
I had merrily asumed I could implement nth Fibonacci number
with:
takeOne(drop(recurrence!((a, n) => a[n-1] + a[n-2])(zero,
one), n)).front
where zero and one are of type BigInt, and n is of type size_t.
However both dmd
On Saturday, 6 April 2019 at 15:35:22 UTC, diniz wrote:
So, I still could store and use and compare string pointers
myself [1], and get valid results, meaning: pointer equality
implies (literal) string equality. Or am I wrong? The point is,
the parser, operating on an array of prescanned
On Friday, 5 April 2019 at 14:47:42 UTC, Sjoerd Nijboer wrote:
So the following code doesn't compile for some reason, and I
can't figure out why.
The error: Error: template instance `MyClass!(MyEnum)` does
not match template declaration `MyClass(MyEnum myEnum)`
pops up, no matter what I do.
On Wednesday, 7 November 2018 at 13:05:49 UTC, test wrote:
I am confused about the bitfields order.
mixin(bitfields!(
bool, "fin",1,
bool, "rsv1", 1,
bool, "rsv2", 1,
bool, "rsv3", 1,
Opcode, "opcode", 4,
On Saturday, 3 November 2018 at 21:03:16 UTC, Venkat wrote:
The last break statement prevents the loop from returned for a
second iteration. Then why use a while ?
The continue statement may abort the current iteration and start
the next, causing the final break to not necessarily be executed
On Wednesday, 27 June 2018 at 16:19:56 UTC, Luka Aleksic wrote:
[…]
I am getting the following error:
scratch.d(14): Error: struct scratch.pair cannot deduce
function from argument types !()(char, int), candidates are:
scratch.d(2):scratch.pair(T, U)
Failed: ["/usr/bin/dmd", "-v",
On Wednesday, 4 October 2017 at 15:30:08 UTC, Ali Çehreli wrote:
the hidden \r characters at the ends
Those got me too!
Here's my less than optimal solution:
int main(string[] args)
{ import std.stdio;
import std.algorithm.iteration : map, splitter, joiner, each;
import
On Tuesday, 12 September 2017 at 06:29:53 UTC, Vino.B wrote:
Hi All,
Request your help in printing the below array output as per
the below required output
As a fan of stuffing as much as possible into one line:
void main()
{ import std.stdio;
import std.range;
import
On Saturday, 2 September 2017 at 17:41:34 UTC, Ali Çehreli wrote:
You're right but I think there is no intention of interpreting
the result as UTF-8. "f62026" is just to be used as "f62026",
which can be converted byte-by-byte back to "ö…". That's how
understand the requirement anyway.
Ali
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