question
import core.thread;
import std.concurrency;
import std.stdio : w = writeln;
void w2(shared(bool) *done)
{
while (*done == false)
{
Thread.sleep(100.msecs);
w("print done? ", *done);
}
}
void s2()
{
shared(bool) isDone = false;
spawn(, );
Thread.sleep(400.msecs);
isDone = true;
}
void main()
{
s2();
}
=
a bug ?
thanks anyway
microservice story needed
just need the libraries you use in microservice, and the reason you use them, and of course the URL link.
dll
https://forum.dlang.org/thread/osnema$d5s$1...@digitalmars.com dll support is it ok now? i cant find the docs on thatm
Re: Linking to OpenCV OSX (dub.json LFLAG)
On Thursday, 2 May 2019 at 23:38:29 UTC, Fred wrote: On Thursday, 2 May 2019 at 23:33:17 UTC, H. S. Teoh wrote: On Thu, May 02, 2019 at 11:24:12PM +, Fred via Digitalmars-d-learn wrote: [...] [...] Do you have any specific error messages and/or other problems that you could post here? Being more specific about what problems you're facing would make it easier for us to help you. T Yeah, basically my project cannot find opencv ld: library not found for -lopencv There is more information and things I've tried in the github issue too. I think I have my email associated with this account, an invite to the slack channel would be sweet as the IRC is dead
Re: Linking to OpenCV OSX (dub.json LFLAG)
On Thursday, 2 May 2019 at 23:33:17 UTC, H. S. Teoh wrote: On Thu, May 02, 2019 at 11:24:12PM +, Fred via Digitalmars-d-learn wrote: Hey Guys, Complete Dlang n00b here and I'm having awful problems linking to opencv using my projects dub.json. I've been getting some help on Github (https://github.com/aferust/opencvd/issues/1) but had no luck so far, if anyone has any good ideas I'd ever so greatful! [...] Do you have any specific error messages and/or other problems that you could post here? Being more specific about what problems you're facing would make it easier for us to help you. T Yeah, basically my project cannot find opencv ld: library not found for -lopencv There is more information and things I've tried in the github issue too.
Linking to OpenCV OSX (dub.json LFLAG)
Hey Guys, Complete Dlang n00b here and I'm having awful problems linking to opencv using my projects dub.json. I've been getting some help on Github (https://github.com/aferust/opencvd/issues/1) but had no luck so far, if anyone has any good ideas I'd ever so greatful! Thanks
Re: javascript or typescript
On Monday, 5 November 2018 at 08:49:42 UTC, Laurent Tréguier wrote: On Monday, 5 November 2018 at 02:51:19 UTC, Fred wrote: hi, my javascript skill is bad. but i want to host some nodejs app i am aware that there is converter to js like dtojs. but it is out of date. i'd like to give d a try. is there any other converter available. a decent one. I haven't personally tried it, but there is an example of compiling D to Javascript here : https://github.com/Ace17/dscripten ok will look at it. thanks.
Re: javascript or typescript
On Monday, 5 November 2018 at 05:07:49 UTC, Adam D. Ruppe wrote: On Monday, 5 November 2018 at 02:51:19 UTC, Fred wrote: i'd like to give d a try. Why do you need to convert it to javascript? D can serve up web stuff by itself too. did you mean vibe.d? but i want to use in a shared hosting environment where my options are : ruby, python, nodejs and as usual php vibe.d as standalone app will not work. i know kotlin with js support, but maybe there is another option .. thanks for your answer and insight.
javascript or typescript
hi, my javascript skill is bad. but i want to host some nodejs app i am aware that there is converter to js like dtojs. but it is out of date. i'd like to give d a try. is there any other converter available. a decent one.
Re: User input; quick question.
On Saturday, 29 April 2017 at 21:18:27 UTC, cym13 wrote:
On Saturday, 29 April 2017 at 21:09:13 UTC, fred wrote:
import std.stdio;
I am somewhat new to D, and I am trying to receive user input,
like this, with a prompt:
string str;
writeln("Enter a string: ");
str = readln;
writeln(str);
However, the prompt appears after I enter the input; any
reason why?
I've trawled the internet for a good hour, but I can't seem to
find an answer.
Your code is correct, it's your terminal or whatever you use to
see your program's output that doesn't flush stdout. You can
force it though:
string str;
writeln("Enter a string: ");
stdout.flush;
str = readln;
write(str);
Thank you, again.
User input; quick question.
import std.stdio;
I am somewhat new to D, and I am trying to receive user input,
like this, with a prompt:
string str;
writeln("Enter a string: ");
str = readln;
writeln(str);
However, the prompt appears after I enter the input; any reason
why?
I've trawled the internet for a good hour, but I can't seem to
find an answer.
simple newbie question
How to generate temporary files so compilation time speeds up. Normal compilation only produce obj, exe. If what i mean is that if we compile the files that unchanged, dmd will look for that temporary files instead of .d files.
simple newbie question
Hi. Dll or shared library is important feature of software development. So why most d library still static link. I am sorry for my stupid question. Thanks.
