On Saturday, 10 June 2017 at 16:11:31 UTC, WhatMeWorry wrote:
kheaser@IT-ASST-SB MINGW64
/c/Users/kheaser/Git/Delivery/projects (master)
$ dub init 00_01_print_ogl_ver
... All this white space here is me just pressing the Enter key
... to get the default values.
If the problem is that the t
On Sunday, 25 June 2017 at 15:58:48 UTC, Johan Engelen wrote:
How would you solve this problem: do an optional function call
depending on some version(X). If version(X) is not defined,
there should be no call and no extra code at -O0.
```
{
...
foo(); // either compiles to a function call,
On Thursday, 20 July 2017 at 15:10:24 UTC, Aldo wrote:
extern(C) nothrow
{
void onMouseClick(GLFWwindow* window, int button, int
action, int d)
{
try
{
// my code
}
catch
{
}
}
}
Tangent but an easy way of nothrowing:
extern(C
On Friday, 28 July 2017 at 05:14:16 UTC, FoxyBrown wrote:
If dmd breaks in strange and unpredictable ways IT IS DMD's
fault! No exceptions, no matter what you believe, what you say,
what lawyer you pay to create a law for you to make you think
you are legally correct! You can make any claim you
On Friday, 28 July 2017 at 21:23:22 UTC, FoxyBrown wrote:
So, the program, if it is updated shouldn't use the mp3's then.
Why the hell is the program that you say was upgraded to use
the ogg still searching and using mp3's? You are trying to make
up reasons why it shouldn't work... at least com
On Monday, 31 July 2017 at 15:46:47 UTC, inevzxui wrote:
On Monday, 31 July 2017 at 15:43:21 UTC, Martin Tschierschke
wrote:
As a rookie in D programming I try to understand the power of
templated functions with compile time parameters. With DMD
2.074 a compile time format
(auto output = forma
On Tuesday, 8 August 2017 at 16:00:17 UTC, Steven Schveighoffer
wrote:
I wouldn't use formattedRead, as I think this is going to
allocate temporaries for a and b.
What would you suggest to use in its stead? My use-case is
similar to the OP's in that I have a string of tokens that I want
split
On Sunday, 20 August 2017 at 15:49:09 UTC, seany wrote:
However, i cant find anything on google to tell me how to
estimate system resource using D. for C++ and windowes, i could
find some API-s
Can e do this in D?
You can just use those C APIs. I believe the GC does, unless I'm
reading it w
On Thursday, 31 August 2017 at 14:44:07 UTC, vino wrote:
Hi All,
Can some provide me a example of how to remove all blank
lines from a file.
From,
Vino.B
Super verbose, but:
import std.stdio;
import std.file;
import std.algorithm.iteration;
enum inFilename = "in.txt";
enum outFilename =
I've been using blocking Sockets with timeouts for a while now,
but wherever I look the word is "do consider using a non-blocking
socket". Even the docs for std.socket.setOption;
In a typical application, you might also want to consider using
a non-blocking socket instead of setting a timeout
I have a large named enum (currently 645 members) of IRC event
types. It's big by neccessity[1].
I'm using dub, and both dmd and ldc successfully build it in test
and debug modes, but choke and die on plain and release. I
bisected it down to when I did a big addition to the enum to
encompass
On Tuesday, 21 November 2017 at 00:36:00 UTC, rikki cattermole
wrote:
Source code please.
https://github.com/zorael/kameloso.git
I'm not proud of some of the early bits there (main.d) so don't
judge me, please. I'm learning as I go.
The offending bits are IRCEvent.Type in ircstructs.d[1]. I
On Tuesday, 21 November 2017 at 10:12:11 UTC, Petar Kirov
[ZombineDev] wrote:
On Tuesday, 21 November 2017 at 10:10:59 UTC, Petar Kirov
[ZombineDev] wrote:
On Tuesday, 21 November 2017 at 00:15:04 UTC, Anonymouse wrote:
I have a large named enum (currently 645 members) of IRC
event types. It's
On Tuesday, 21 November 2017 at 13:28:44 UTC, Anonymouse wrote:
Looking at the dmd command dub issues and testing them myself I
notice that if I reorder the arguments it builds.
$ dmd -d -oftest source/arsd/*.d source/kameloso/plugins/*.d
source/kameloso/*.d
zsh: segmentation fault (core dumpe
On Tuesday, 21 November 2017 at 19:22:47 UTC, Anonymouse wrote:
Compiling a debug dmd and running the build command in gdb, it
seems to be a stack overflow at ddmd/dtemplate.d:6241,
TemplateInstance::needsCodegen().
After a lot of trial and error I managed to find /a/ line which
lets it compi
On Saturday, 16 December 2017 at 19:57:30 UTC, Marc wrote:
C# has a quite nice way to store metadata about a property by a
feature called atributes[1]. For example, I can write something
like this:
class A {
[TextSize(256)]
string Name { get; set; }
}
So using runtime/reflection I can
On Saturday, 16 December 2017 at 21:56:49 UTC, Jonathan M Davis
wrote:
The only way to catch an exception is with a catch block, and
if you do
If you return inside a scopeguard though, the exception (or
error!) is swallowed. https://run.dlang.io/is/GEtQ6D
void main()
{
foo();
writeln
On Sunday, 17 December 2017 at 08:10:06 UTC, codephantom wrote:
On Sunday, 17 December 2017 at 00:10:27 UTC, Anonymouse wrote:
If you return inside a scopeguard though, the exception (or
error!) is swallowed. https://run.dlang.io/is/GEtQ6D
The scope guard will not 'swallow' it, if you use -rel
Cygwin is a reserved version[1], alongside Windows and linux and
the like. However it doesn't seem to be automatically recognised.
import std.stdio;
void main()
{
version(Cygwin) writeln("Cygwin");
}
Compiled from a Cygwin prompt this prints nothing. So I thought
to add versions: [ "Cyg
On Thursday, 21 December 2017 at 16:25:00 UTC, Marc wrote:
For example, I'd like to declare a variable inside a static
foreach like in below code, just for better organization,
otherwise, I have to use the value directly instead of the
variable. If the value is used more than once, it might be
On Friday, 22 December 2017 at 03:24:15 UTC, rikki cattermole
wrote:
You are not using a Cygwin build.
It doesn't matter who calls a process, it doesn't change the
version's by itself.
As far as I know, nobody supports Cygwin like this.
I see, thank you.
I've been building and testing my project on linux, juggling the
~5GB+ RAM needed to actually compile, but it's been working.
I want to test it on a Windows 10 PC now but compilation with dmd
(2.078.1) fails, both with --arch x86 and x86_64. LDC works, but
it easily takes twice the time to bui
On Wednesday, 10 January 2018 at 19:15:00 UTC, Anonymouse wrote:
I've been building and testing my project on linux, juggling
the ~5GB+ RAM needed to actually compile, but it's been working.
I want to test it on a Windows 10 PC now but compilation with
dmd (2.078.1)
That's naturally supposed
I haven't been testing my project on Windows for a while, and on
top of having issues with out of memory errors when unittesting I
see I can't build it normally either. dmd is 2.078.0.
$ dub build -c cygwin -a x86_64
Performing "debug" build using dmd for x86_64.
kameloso 1.0.0-beta.2+commit.57
On Wednesday, 10 January 2018 at 19:21:21 UTC, Adam D. Ruppe
wrote:
On Wednesday, 10 January 2018 at 19:15:00 UTC, Anonymouse wrote:
I want to test it on a Windows 10 PC now but compilation with
dmd (2.078.1) fails, both with --arch x86 and x86_64. LDC
works, but it easily takes twice the time
On Wednesday, 10 January 2018 at 20:19:50 UTC, Benjamin Thaut
wrote:
Am 10.01.2018 um 20:32 schrieb Anonymouse:
I don't have a reduced testcase yet. I figured I'd ask if it's
something known before making the effort.
Are you by any chance mixing debug and release builds? Or are
the -version
On Wednesday, 10 January 2018 at 20:53:24 UTC, Anonymouse wrote:
None of the (version specifiers in the) build configurations I
have touch upon the part of the fairly innocent code mentioned
in the error message, if I'm reading it right.
(https://github.com/zorael/kameloso/blob/c00ca4489e39348b
On Friday, 16 February 2018 at 09:26:47 UTC, Piotr Mitana wrote:
Hello,
The code below:
import std.traits;
enum Attr;
class MyClass
{
private @Attr int a;
static assert(getSymbolsByUDA!(typeof(this),
MyClass).length == 1);
}
does not compile as sta
On Tuesday, 27 March 2018 at 12:17:58 UTC, Ellie Harper wrote:
Sorry if this is a stupid question, but is there something
special required to call Appender.clear? When I attempt even
just a simple use I am getting compile errors relating to
`template object.clear`.
When I try:
import st
My IRC bot is suddenly seeing crashes. It reads characters from a
Socket into an ubyte[] array, then idups parts of that (full
lines) into strings for parsing. Parsing involves slicing such
strings into meaningful segments; sender, event type, target
channel/user, message content, etc. I can as
The dustmite wiki[0] lists the following example script for use
to monitor the reduction progress:
#!/bin/sh
watch -cn 0.1 "zsh -c 'ls -al $1.reduced/**/*.d ; colordiff -ru
$1.reduced $1.test'"
This repeatedly compares the $1.reduced directory with a $1.test
directory. The dustmite run howe
On Friday, 6 April 2018 at 15:42:04 UTC, Vladimir Panteleev wrote:
On Friday, 6 April 2018 at 15:35:59 UTC, Anonymouse wrote:
The dustmite wiki[0] lists the following example script for
use to monitor the reduction progress:
Here's a more complete version that also works with -j:
https://gist
On Friday, 6 May 2016 at 20:29:35 UTC, Adam D. Ruppe wrote:
On Friday, 6 May 2016 at 20:01:27 UTC, Alexandru Ermicioi wrote:
Is it possible somehow to convert implicitly a string literal
Not implicitly (well, unless you just use string, ascii is a
strict subset of utf-8 anyway), but you could
On Saturday, 21 May 2016 at 14:39:59 UTC, pineapple wrote:
void clean(in void delegate(in T value) func){
this.clean((in T values[]) => {
foreach(value; values) func(value);
});
This doesn't do what you think it does. It passes a lambda that
*returns* that forea
On Saturday, 21 May 2016 at 18:10:55 UTC, captain_fid wrote:
Please forgive if asked before. My google skills seemed to fail
me and didn't see any result from search.
My problem is simple (though not my understanding LOL).
struct D {
int value;
bool opEquals()(bool value) const { r
On Monday, 6 June 2016 at 09:43:23 UTC, ParticlePeter wrote:
A extern( C ) function should be able to take it as either one.
Missed this bit. Not sure about that one.
On Monday, 6 June 2016 at 09:43:23 UTC, ParticlePeter wrote:
In C NULL can be used as integer as well as null pointer.
Is there a way to create such a type in D?
The type should have only one value which is obviously (0/null).
A extern( C ) function should be able to take it as either one.
Over
On Monday, 6 June 2016 at 12:09:33 UTC, ParticlePeter wrote:
I don't see the connection here, you introduced two symbols
with two different types. I want one symbol which can pose as
two different (constant) types.
Ah, my apologies, I misunderstood the question.
On Monday, 11 July 2016 at 15:54:02 UTC, Seb wrote:
On Monday, 11 July 2016 at 01:59:51 UTC, Adam Sansier wrote:
On Monday, 11 July 2016 at 01:58:23 UTC, Adam Sansier wrote:
I'm using some win functions that don't use the gc and are
not marked, specifically CLSIDFromString that I imported
myse
On Tuesday, 12 July 2016 at 11:26:20 UTC, jj75607 wrote:
I want to use aspect-like annotations to transform
[...]
Two methods spring to mind but both create new types.
You can either write a function that iterates through the members
of your class, generating a string mixin that selectively h
On Wednesday, 3 August 2016 at 17:16:10 UTC, Andre Pany wrote:
Hi,
I just stumbled over this behavior. I am not sure whether
the behavior is correct or not.
[...]
alias foo = () => new Object;
...is an alias for a delegate/function returning an Object. It is
analogous to
alias foo = () { re
On Friday, 19 August 2016 at 01:10:42 UTC, Engine Machine wrote:
I have a template that is suppose to create a type based on a
template parameter
static if (T == "int")
{
auto x = New!int();
}
else static if (T == "double")
{
auto x = New!double();
}
x = 1.234;
This is just an example,
On Thursday, 15 September 2016 at 00:15:42 UTC, jsako wrote:
I was making a quick mocking infrastructure for internal mocks
so I wouldn't have to pass in objects to constructors all the
time and came up with this:
[...]
This works great as long as there is only one mock object. I
thought abo
On Monday, 20 June 2016 at 06:35:32 UTC, Jacob Carlborg wrote:
On 2016-06-19 21:53, Gary Willoughby wrote:
When compiling, what exactly does the -betterC flag do? The
command help
says "omit generating some runtime information and helper
functions" but
what does this really mean? Is there any
On Friday, 21 October 2016 at 10:13:23 UTC, Nordlöw wrote:
#!/usr/bin/env python3
import sys
import pty
stat = pty.spawn(sys.argv[1:])
if stat == 256:
exit(42)# remap to 42
else:
exit(stat)
Assuming you want to remap 134 to 0 (success):
#!/bin/bash
cmd="$1"
shif
On Thursday, 10 November 2016 at 17:17:51 UTC, Konstantin
Kutsevalov wrote:
Hi, what is a correct (and simple) way to create an singleton?
https://wiki.dlang.org/Low-Lock_Singleton_Pattern
On Tuesday, 6 December 2016 at 10:52:44 UTC, thedeemon wrote:
It's rather simple, just take a look at its source code in
std.array.
It's an ordinary linear array partially filled with your data.
[...]
2. Up until 4 KB it reallocates when growing, but after 4 KB
the array lives in a larger po
On Saturday, 10 December 2016 at 03:51:34 UTC, brocolis wrote:
How do I separate IP parts with dlang?
I found this very cool trick, with C++:
http://stackoverflow.com/a/5328190
std::string ip ="192.168.1.54";
std::stringstream s(ip);
int a,b,c,d; //to store the 4 ints
char ch; //to temporaril
Try this in a cygwin terminal:
import std.stdio;
import core.thread;
void main()
{
foreach (i; 0..10)
{
writeln(i);
Thread.sleep(1.seconds);
}
}
This program will not output i, wait a second and then output
i+1, etc. It will be silent for ten seconds and then spam t
On Sunday, 1 January 2017 at 13:04:30 UTC, rikki cattermole wrote:
What is your terminal emulator?
Poderosa has a known problem for this.
Where as ConEmu (which I have since moved over to) works fine.
Fun fact, I had a similar file to the yours in /tmp/test.d :)
The default mintty.
I tried Co
On Monday, 2 January 2017 at 21:07:37 UTC, Ignacious wrote:
[...]
Assuming Windows:
version(Windows)
shared static this()
{
import core.sys.windows.windows;
SetConsoleCP(65001);
SetConsoleOutputCP(65001);
}
On Tuesday, 3 January 2017 at 19:40:20 UTC, Daniel Kozák wrote:
Why do not use CP_UTF8 constant instead of 65001? It is safer,
easier to read and understand
I have no reason to back it up with. I'm literally just
copy/pasting what others have suggested I use.
On Tuesday, 24 January 2017 at 13:11:41 UTC, ixid wrote:
This code:
T tFunc(alias F, T)(T n) {
n.F;
return n;
}
Produces this error:
Error: no property 'F' for type 'int[]' (or whatever type I
use).
I believe UFCS is supposed to only work with top-level functions.
I don't r
On Wednesday, 5 April 2017 at 22:05:07 UTC, H. S. Teoh wrote:
If you are doing lots of concatenation and produce a single big
string at the end, take a look at std.array.appender.
Though if you're concerned about performance, you really should
run a profiler. Last I heard, appender may not be
I'm reworking my code to use UDAs, and I'm running into a wall of
text of deprecation warnings when compiling.
import std.traits;
private:
struct SomeUDA {}
@SomeUDA
void foo() {}
@SomeUDA
void bar() {}
@SomeUDA
void etc() {}
public:
void main()
{
mixin("static import thisModule = "
On Tuesday, 16 May 2017 at 05:09:12 UTC, Era Scarecrow wrote:
On Monday, 15 May 2017 at 22:38:15 UTC, Jonathan M Davis wrote:
Personally, I think that it would be very much worth making
hello world larger, since hello world really doesn't matter,
but because there are plenty of folks checking o
I was profiling my program with callgrind and saw that a lot of
time was spent in countUntil (std.algorithm.searching) on
strings. I had chosen to use it instead of indexOf (std.string),
with the plain assumption that countUntil wouldn't decode, while
indexOf would.
Comparing microbenchmarks
On Thursday, 25 May 2017 at 11:55:21 UTC, Kagamin wrote:
I would guess indexOf returns a value suitable for indexing,
therefore it counts code units, while countUntil counts range
elements - code points in case of a string. Also number of code
points is not suitable for indexing an utf8 string,
I just sent a pre-compiled .exe of my project to a friend, and
his Avast anti-virus promptly quarantined it and sent it off for
analysis. I tried sending him a Hello World[1] with the same
results.
Is this something common for d programs? Anything I can do to
work around it from my end?
[1]
On Monday, 5 June 2017 at 16:40:25 UTC, rikki cattermole wrote:
It would be nice to get in touch with their engineers to find
out what is really going on.
Tried an email and hit a paywall. :c
"We’re sorry, but we can’t seem to find a record of your
license in our system."
I'm trying to bisect a dmd compilation error on Windows 10 and I
can't get digger to do more than one initial test. When preparing
to compile the next dmd build (the BAD revision) it errors out.
This is in a normal cmd console.
The bisect ini has nothing weird in it:
```
bad = v2.088.1
good =
On Monday, 3 February 2020 at 20:09:43 UTC, MoonlightSentinel
wrote:
On Monday, 3 February 2020 at 16:54:20 UTC, Anonymouse wrote:
It does a `dmd.exe -of..\generated\build.exe`, but then the
immediately following call to `..\generated\build.exe` fails?
What am I doing wrong?
The executable wa
On Monday, 3 February 2020 at 20:54:46 UTC, Vladimir Panteleev
wrote:
On Monday, 3 February 2020 at 20:41:00 UTC, Anonymouse wrote:
It doesn't seem to include debugging symbols.
Is your Digger version up-to-date?
https://github.com/CyberShadow/ae/commit/48ee31a3b0d47e52769ee87b0e673034abe4add
On Monday, 3 February 2020 at 21:33:09 UTC, Vladimir Panteleev
wrote:
On Monday, 3 February 2020 at 21:30:57 UTC, Anonymouse wrote:
I was on beta 8. I forced dub to download the latest now
(3.0.0-alpha-9), wiped the work directory and retried, but to
similar results.
The latest is v3.0.0-alph
On Monday, 3 February 2020 at 21:58:31 UTC, Vladimir Panteleev
wrote:
On Monday, 3 February 2020 at 21:44:20 UTC, Anonymouse wrote:
New log: https://pastebin.com/raw/uUMNQjEN
It looks like it fails to execute git (to get the current
version for the build).
I don't know why that fails, as I
On Monday, 3 February 2020 at 22:08:50 UTC, Vladimir Panteleev
wrote:
On Monday, 3 February 2020 at 22:01:18 UTC, Anonymouse wrote:
No, C:\Temp\work\dl\git does not exist. :o
OK, that makes sense.
Please try the latest Digger version
(24cd4168956dad382d05984b4b8d37d9e8ebe3ae).
Works great.
On Wednesday, 12 February 2020 at 13:36:13 UTC, mark wrote:
Some cargo packages are applications. If I do 'cargo install
someapp' it will be installed in $HOME/.cargo/bin. So by simply
adding that to my PATH, I can easily use all installed rust
apps. But dub doesn't appear to have an equivalent
On Thursday, 13 February 2020 at 07:49:13 UTC, Adnan wrote:
However my test fails saying something like:
source/binary_search.d(33): [unittest] 18446744073709551615 != 1
core.exception.AssertError@source/binary_search.d(33):
18446744073709551615 != 1
What's causing this underflow?
It's ulong
On Saturday, 15 February 2020 at 16:25:42 UTC, Gregor Mückl wrote:
Unfortunately, this is not true. The msg only contains the text
information in the status line of the HTTP reply. If I'm not
mistaken, the exception is created in this line in
std/net/curl.d:
enforce(statusLine.code / 100
On Sunday, 16 February 2020 at 09:13:54 UTC, ikod wrote:
Just a note - this is not a bug, server really send empty body:
< HTTP/1.1 500 Internal Server Error
< cache-control: private
< server: Microsoft-IIS/10.0
< x-aspnetmvc-version: 5.1
< access-control-allow-origin: *
< x-aspnet-version: 4.0.
Manjaro/Arch x86_64, dmd v2.091.0, dub 1.19.0.
I have a project which dmd on Windows fails to compile, throwing
an OutOfMemoryError[1]. Up until recently it could be worked
around by using `--build-mode=singleFile`, but now that's no
longer enough and errors out too (on AppVeyor).
The obviou
On Saturday, 21 March 2020 at 00:17:37 UTC, kinke wrote:
Most likely because dub doesn't actually invoke the listed
command, but uses a response file to work around cmdline length
limits. -lowmem in response files is ignored by DMD (needs to
be parsed and set before druntime initialization, but
On Friday, 27 March 2020 at 19:30:39 UTC, Quantium wrote:
Code
int n=0;
readf(" %d", &n);
int[n] m;
generated an error (DMD compiler):
Cannot read n at compile time.
How to create an array with custom length?
The tour has a page for this:
https://tour.dlang.org/tour/en/basics/array
I have a library package that I split up into subpackages, but
I'm having to do mental gymnastics to make it only compile the
files I want.
The problem is that even if you specify some `sourceFiles`, it
will build everything under the sun inside `sourcePaths`, which
defaults to "source" or "s
```
import std.stdio;
@safe:
__gshared int gshared = 42;
void foo(int i = gshared)
{
writeln(i);
}
void main()
{
foo();
}
```
This currently works; `foo` is `@safe` and prints the value of
`gshared`. Changing the call in main to `foo(gshared)` errors.
Should it work, and can I expe
On Wednesday, 8 April 2020 at 19:22:11 UTC, jmh530 wrote:
On Wednesday, 8 April 2020 at 18:50:16 UTC, data pulverizer
wrote:
On Wednesday, 8 April 2020 at 16:53:05 UTC, Anonymouse wrote:
```
import std.stdio;
@safe:
__gshared int gshared = 42;
void foo(int i = gshared)
{
writeln(i);
}
v
On Wednesday, 8 April 2020 at 19:53:03 UTC, jmh530 wrote:
Well that definitely shouldn't happen. I would file a bug
report.
Filed as https://issues.dlang.org/show_bug.cgi?id=20726
I'm trying to get docs for my project hosted, and everything
works, except there are entries missing. Looking at the generated
docs.json there's simply a lot of omitted stuff.
Example:
http://kameloso.dpldocs.info/kameloso.plugins.sedreplace.html
http://kameloso.dpldocs.info/source/kameloso.pl
On Saturday, 11 April 2020 at 13:13:45 UTC, Adam D. Ruppe wrote:
On Saturday, 11 April 2020 at 06:49:21 UTC, Anonymouse wrote:
(TL;DR: the module contains one public class and (private) two
structs, three free functions and one module-level mixin, but
only the class is shown.
It is all under
On Wednesday, 22 April 2020 at 17:48:18 UTC, Craig Dillabaugh
wrote:
The crash is caused because the 'income' field with value 0.0 is
output as 0 (rather than 0.0) and when it is read this is
interpreted
as an integer.
Shouldn't this work?
Yes, it's just buggy.
Giving it a value of an even
On Saturday, 25 April 2020 at 09:38:59 UTC, aliak wrote:
Then I run this dub dustmite command:
dub dustmite -b unittest ../dubdust --compiler-regex="never
matches"
I have had zero luck with dustmite via dub. I would honestly
recommend that you create a shell script that does `dub test 2>&1
On Sunday, 26 April 2020 at 22:05:20 UTC, aliak wrote:
On Saturday, 25 April 2020 at 19:00:55 UTC, Anonymouse wrote:
On Saturday, 25 April 2020 at 09:38:59 UTC, aliak wrote:
Then I run this dub dustmite command:
dub dustmite -b unittest ../dubdust --compiler-regex="never
matches"
I have had
TL;DR: Is there a way to tell what module or other section of a
codebase is eating memory when compiling?
I'm keeping track of compilation memory use using zsh `time` with
some environmental variables. It typically looks like this.
```
$ time dub build -c dev
Performing "debug" build using /u
On Sunday, 10 May 2020 at 00:33:07 UTC, NaN wrote:
Ie something like..
auto Foo(T)(auto ref T x)
{
static if (isByRef(x))
{
}
else
{
}
}
__traits(isRef, x)
On Monday, 25 May 2020 at 22:58:54 UTC, Tim wrote:
[...]
Same here, but /tmp.
$ ls /tmp/dub* | wc -l
174
On Sunday, 28 June 2020 at 16:11:50 UTC, BakedPineapple wrote:
import std.stdio;
import std.concurrency;
void main()
{
auto t = spawn((){
receive((shared const(char)[] char_arr) {
ownerTid.send(true);
});
});
shared
On Thursday, 9 July 2020 at 19:53:42 UTC, JN wrote:
void foo(int[int] bar)
{
// ...
}
Is it possible to send an empty array literal?
foo( [ 0 : 2 ] ) works
foo( [] ) doesn't
int[int] empty;
foo(empty);
works but it's two lines
I always did foo((int[int]).init);
On Tuesday, 14 July 2020 at 11:12:06 UTC, Andre Pany wrote:
[...]
Steven Schveighoffer already answered while I was composing this,
so discarding top half.
As far as I can tell the default arraySep of "" splitting the
argument by whitespace is simply not the case.
https://github.com/dlan
On Friday, 17 July 2020 at 21:37:46 UTC, AB wrote:
Hello, inspired by the "Tiny RPN calculator" example seen on
the dlang homepage, I wanted to create my own version.
I'd appreciate your opinions regarding style, mistakes/code
smell/bad practice. Thank you.
I generally don't know what I'm ta
On Sunday, 16 August 2020 at 10:07:02 UTC, Simen Kjærås wrote:
On Saturday, 15 August 2020 at 23:59:36 UTC, Joel wrote:
../../JMiscLib/source/jmisc/base.d(176,2): Error: @safe
function jmisc.base.upDateStatus!string.upDateStatus cannot
call @system function
std.stdio.makeGlobal!"core.stdc.stdi
I have some modules, and then one `package.d` file that publicly
imports them all. I have reason to access them individually
however, with hopes of being able to enumerate them and
introspect with `__traits(allMembers, someModule)`. Concretely, I
want to express "find all module-level classes i
On Monday, 24 August 2020 at 22:32:52 UTC, Anonymouse wrote:
`__traits(allMembers, std.algorithm)` evaluates to nothing, but
replace it with `std.algorithm.searching` and it does.
`std.algorithm` makes for a bad example as it is actually empty
save for imports. Just read it as `std.datetime` p
On Tuesday, 18 August 2020 at 06:25:31 UTC, Kagamin wrote:
On Sunday, 16 August 2020 at 18:13:07 UTC, Anonymouse wrote:
Just as a drive-by comment, the main stdio thing I came across
that I couldn't do from within @safe was stdout.flush(), which
I need to call manually for Cygwin terminals and
On Saturday, 19 September 2020 at 13:32:07 UTC, Paul Backus wrote:
On Saturday, 19 September 2020 at 13:23:29 UTC, Anonymouse
wrote:
On Tuesday, 18 August 2020 at 06:25:31 UTC, Kagamin wrote:
On Sunday, 16 August 2020 at 18:13:07 UTC, Anonymouse wrote:
Just as a drive-by comment, the main stdio
On Saturday, 19 September 2020 at 14:14:46 UTC, Paul Backus wrote:
You can check the TERM environment variable [2], or you can use
the POSIX uname() function [3] to see if you're running under
Cygwin specifically. If there are any other environments where
you need to manually set line-buffering
On Saturday, 19 September 2020 at 14:08:39 UTC, Adam D. Ruppe
wrote:
On Saturday, 19 September 2020 at 13:56:53 UTC, Anonymouse
wrote:
Is there a way to detect programmatically if I'm in an
environment where I need to manually set line buffering?
Part of the problem is the IDE console and cygw
On Saturday, 26 September 2020 at 16:05:58 UTC, realhet wrote:
Hi,
struct S{int a, b, c=9, d, e, f;}
Is there a way or a trick to declare an UDA by using a nice
struct initializer?
It would be nice to be able to use the form:
@S{f:42} int a; //or something similar to this.
instead of
On Sunday, 27 September 2020 at 10:17:39 UTC, realhet wrote:
On Saturday, 26 September 2020 at 17:13:17 UTC, Anonymouse
wrote:
On Saturday, 26 September 2020 at 16:05:58 UTC, realhet wrote:
The closest I can get is @(S.init.c(9).f(42)) with use of
opDispatch, which is easier to read but still u
On Sunday, 27 September 2020 at 13:02:04 UTC, Per Nordlöw wrote:
Is it safe to remove AA-elements from an `aa` I'm iterating
over via aa.byKeyValue?
I'm currently doing this:
foreach (ref kv; aa.byKeyValue)
{
if (pred(kv.key))
aa.remove(kv.key); // ok?
}
if
I'm passing structs around (collections of strings) whose .sizeof
returns 432.
The readme for 2.094.0 includes the following:
This release reworks the meaning of in to properly support all
those use cases. in parameters will now be passed by reference
when optimal, [...]
* Otherwise, if the
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