Re: How to get Laptop battery level
On Monday, 22 February 2021 at 20:59:01 UTC, Greatsam4sure wrote: Dlang is a system programming language. How do I access the battery level of my system using code in dlang? I will appreciate code sample Sorry I mean to say code sample
How to get Laptop battery level
Dlang is a system programming language. How do I access the battery level of my system using code in dlang? I will appreciate vide sample
Re: Vibe.d and NodeJs with Express
On Sunday, 12 July 2020 at 10:44:13 UTC, Sebastiaan Koppe wrote: On Sunday, 12 July 2020 at 10:01:54 UTC, greatsam4sure wrote: [...] How much speed do you need? I doubt you really need every last millisecond, at which point ease of development takes over. Instead it might be better to look at which third party libraries you need. D has got most you need but you might end up needing something which isn't there. If you are ready to code that yourself then go for D for sure. [...] If the app stays small that can work but you can also look at something a bit more modern. Angular, react, vue or svelte, there are plenty to pick from. [...] Of course. You just end up writing an rest or graphql backend in D and connect it to a frontend. Thanks really appreciate it.
Vibe.d and NodeJs with Express
I am thinking of building an App with Vibe. D or NodeJS but my topmost priority is speed and ease of development due to third party libraries integration. I know Vibe. D is faster than NodeJS and I love to use Dlang. My question is can I eat my cake and have it if I go with Dlang and Vibe. D. I have being able to use jQuery and bootstrap with vibe. D and it work well. My believe is that most JavaScript library will work with Vibe. D out of the box. The application with use database heavily, can I work easily with database in vibe. D. For me I would love to use D for it raw power and speed. Please this is a post to criticize D but to encourage me to use it. I need pros and cons
Re: Vibe.d navigation
On Wednesday, 1 April 2020 at 02:15:25 UTC, Steven Schveighoffer wrote: On 3/31/20 4:43 PM, GreatSam4sure wrote: [...] Vibe does not render templates automatically. You have to render them from a function. The function can be in a route that has nothing to do with the name of the template. [...] Thank you a million times. This is really helpful.
Re: Vibe.d navigation
On Tuesday, 31 March 2020 at 19:34:55 UTC, Steven Schveighoffer
wrote:
On 3/31/20 2:57 PM, GreatSam4sure wrote:
[...]
I'm not sure what you mean.
Vibe has ways to control the route names of the members of your
web interface using UDAs, but primarily uses the name of the
functions.
A nice way to see what is registered is to turn the log level
to trace when you are setting up your routes, and then set it
back to normal during runtime. This prints out all the routes
as vibe registers them.
e.g.:
void main()
{
setLogLevel(LogLevel.trace);
auto router = new URLRouter();
... // set up routes
auto listener = listenHTTP(settings, router);
setLogLevel(LogLevel.diagnostic);
... // run your event loop
}
If you have more specific examples, I'm glad to help you
understand. If you haven't already read it, you should read
this page:
https://vibed.org/api/vibe.web.web/registerWebInterface
-Steve
I have a head.dt file that is the head content of all my pages.
How can I change the title programmatically. How can change the
content of a diet template using code in D?
Re: Vibe.d navigation
On Tuesday, 31 March 2020 at 19:34:55 UTC, Steven Schveighoffer
wrote:
On 3/31/20 2:57 PM, GreatSam4sure wrote:
I am playing with the vibe.d for some days now. One thing I am
struggling with is move from one page to another using web
interface. The naming of the functions and proper navigation
from one page to another is not clear to me.
How to move from one page to another. I will appreciate any
help.
I'm not sure what you mean.
Vibe has ways to control the route names of the members of your
web interface using UDAs, but primarily uses the name of the
functions.
A nice way to see what is registered is to turn the log level
to trace when you are setting up your routes, and then set it
back to normal during runtime. This prints out all the routes
as vibe registers them.
e.g.:
void main()
{
setLogLevel(LogLevel.trace);
auto router = new URLRouter();
... // set up routes
auto listener = listenHTTP(settings, router);
setLogLevel(LogLevel.diagnostic);
... // run your event loop
}
If you have more specific examples, I'm glad to help you
understand. If you haven't already read it, you should read
this page:
https://vibed.org/api/vibe.web.web/registerWebInterface
-Steve
Thanks for your reply.
My problem is that I have two views say page1.dt and page2.dt
each are HTML 5 pages with head and body. I want to click a
button or a link in page to go page 2 vis-a-vis using
webinterface. How do I define the web interface functions and how
will reference it in the pages
Vibe.d navigation
I am playing with the vibe.d for some days now. One thing I am struggling with is move from one page to another using web interface. The naming of the functions and proper navigation from one page to another is not clear to me. How to move from one page to another. I will appreciate any help.
Scss file with vibe.d
I want to ask if vibe.d support scss files. I could not get vibe.d to work with scss files. As usual, I will appreciate any help and early reply
Re: Referencing an image in .css file in vibe.d
On Wednesday, 11 March 2020 at 22:11:24 UTC, GreatSam4sure wrote: I am trying to reference an image that is in public/imgs/pix1.jpg in CSS file using background-image using URL but the image does not show. What is the proper way of reference to the URL of the image? I will appreciate any help Solve The image did not show because I did not give it a height
Referencing an image in .css file in vibe.d
I am trying to reference an image that is in public/imgs/pix1.jpg in CSS file using background-image using URL but the image does not show. What is the proper way of reference to the URL of the image? I will appreciate any help
Re: Typescript with vibe.d
On Tuesday, 10 March 2020 at 08:55:56 UTC, Jacob Carlborg wrote: On Monday, 9 March 2020 at 09:42:16 UTC, GreatSam4sure wrote: I want to know if it is possible to use typescript with the vibe.d since typescript is a superset of javascript. I will appreciate any example if it is possible There's a Diet filter for TypeScript here [1], but it hasn't been updated since 2015. [1] https://code.dlang.org/packages/diet-typescript -- /Jacob Carlborg Thanks, it will be really nice to enable the use of typescript by default since it is type-safe. I will appreciate this feature of it can be added. I personally don't like dynamic languages due to lack of declaring a type for every variable
Re: Typescript with vibe.d
On Monday, 9 March 2020 at 17:46:42 UTC, Steven Schveighoffer wrote: On 3/9/20 1:23 PM, GreatSam4sure wrote: [...] You can use it, but you have to compile it yourself. Vibe.d does nothing with the javascript except serve it to the browser. It has no restrictions on what files can be sent, but does not convert anything for you. [...] No. This means that if you wanted to use, for instance, a diet template to generate typescript, this would not work. My recommendation in that case is to generate javascript data using diet templates, and use it from a Typescript file that is pre-compiled before being served via vibe.d. -Steve Thanks, that is what I want to know
Re: Typescript with vibe.d
On Monday, 9 March 2020 at 15:11:48 UTC, Steven Schveighoffer wrote: On 3/9/20 5:42 AM, GreatSam4sure wrote: I want to know if it is possible to use typescript with the vibe.d since typescript is a superset of javascript. I will appreciate any example if it is possible My understanding is that Typescript needs to be compiled to javascript. You can't serve typescript directly to a browser. So as long as you are doing this in a separate file, vibe.d can serve up the javascript files just fine. -Steve I am working on a web app using a vibe.d but I prefer typescript to javascript. So I want to use typescript. My question is that can I use typescript instead of javascript since it must be compiled to javascript? Does the vibe.d framework compile typescript to javascript?
Typescript with vibe.d
I want to know if it is possible to use typescript with the vibe.d since typescript is a superset of javascript. I will appreciate any example if it is possible
Re: D vs Java which is more powerful
On Saturday, 16 November 2019 at 22:25:46 UTC, bauss wrote: On Saturday, 16 November 2019 at 07:24:50 UTC, GreatSam4sure wrote: [...] Java as a language in itself is not more powerful than D regardless of opinions. [...] Thanks, I am really shock about the claim that Java is move powerful than D since I have a working knowledge of both languages. You are right in your analysis. Thanks
Re: D vs Java which is more powerful
On Saturday, 16 November 2019 at 10:28:58 UTC, bachmeier wrote: On Saturday, 16 November 2019 at 07:24:50 UTC, GreatSam4sure wrote: [...] What does "powerful" mean? I sure as heck wouldn't call Java a powerful language for interacting with C code, for instance. This kind of discussion is not likely to be fruitful. Most participants will have a limited understanding of both languages, terms like powerful will go undefined, and claims will be based on anecdotes rather than data. If you want to compare languages, you need to start by figuring out what you want to do, then you need to decide which language will help you get there the easiest, which is the best option for long-term maintenance, and so on. A language's power (whatever that means) is not going to be a big factor in that decision. Thanks, I was shock with the claim because I have knowledge of both languages
D vs Java which is more powerful
According to this [1] a person that java is much more powerful than D. I am really surprised at this claim. Is this true? Because I believe D much more powerful than Java. I will really appreciate detail analysis 1.https://forum.dlang.org/thread/lnrhskowvyighdnzb...@forum.dlang.org
Re: Translating Java into D
On Friday, 15 November 2019 at 03:29:16 UTC, Heromyth wrote: On Thursday, 14 November 2019 at 19:50:22 UTC, NonNull wrote: Greetings, Java seems to be almost a subset of D in various ways. No, it's not exactly right. Java is more powerful than D as for a language. Many things that Java can do can't be done by D. For example, reflection, full meta info for a type in runtime, type deduction for a template, template member override. See: https://stackoverflow.com/questions/4829631/unusual-generic-syntax-arrays-stringaslist https://www.baeldung.com/java-executor-service-tutorial Has there been any work done to automatically translate Java source into D? We ported some projects in Java by hand. ? I really sure of this? Can this be true ? Pls I need more clarity on this by professional in this group. I am of the opinion that D is much more powerful than Java since I am familiar with the language to some extent. I am even to start a GUI app in java due to the fact I have no find a GUI toolkit in D that meet all my need. I will appreciate detail analysis of this claim
Re: arsd errors on windows
On Thursday, 17 October 2019 at 12:10:21 UTC, Dennis wrote: On Thursday, 17 October 2019 at 12:06:49 UTC, Dennis wrote: You can put "buildRequirements": "allowWarnings" in your dub.json. Should be "buildRequirements": ["allowWarnings"] the same error Performing "debug" build using C:\D\dmd2\windows\bin\dmd.exe for x86_64. arsd-official:cgi 4.0.3: building configuration "embedded_httpd"... ..\..\AppData\Local\dub\packages\arsd-official-4.0.3\arsd-official\cgi.d(5828,3): Warning: statement is not reachable C:\D\dmd2\windows\bin\dmd.exe failed with exit code 1.
Re: arsd errors on windows
On Thursday, 17 October 2019 at 08:57:06 UTC, Dennis wrote: On Thursday, 17 October 2019 at 04:05:40 UTC, Greatsam4sure wrote: what is the way out. I made a pull request fixing it: https://github.com/adamdruppe/arsd/pull/222 In the mean time, you can add the subpackage "arsd-official:simpledisplay" as a depdendency instead so cgi.d won't be included (assuming you don't need it). this is the error Failed to get versions for package arsd-official:simpledisplay on provider registry at https://code.dlang.org/ (fallbacks registry at https://code-mirror.dlang.io/, registry at https://dub-registry.herokuapp.com/): (1): Error: Got .arsd-official:simpledisplay of type undefined, expected object. Could not find package 'arsd-official:simpledisplay'.
Re: arsd errors on windows
On Thursday, 17 October 2019 at 08:57:06 UTC, Dennis wrote: On Thursday, 17 October 2019 at 04:05:40 UTC, Greatsam4sure wrote: what is the way out. I made a pull request fixing it: https://github.com/adamdruppe/arsd/pull/222 In the mean time, you can add the subpackage "arsd-official:simpledisplay" as a depdendency instead so cgi.d won't be included (assuming you don't need it). Thanks, I will try it out.
arsd errors on windows
from my project root directory dub add arsd-official This is added to dub.json "arsd-official": "~>4.0.3" just run the project gives Fetching arsd-official 4.0.3 (getting selected version)... Performing "debug" build using C:\D\dmd2\windows\bin\dmd.exe for x86_64. arsd-official:cgi 4.0.3: building configuration "embedded_httpd"... ..\..\AppData\Local\dub\packages\arsd-official-4.0.3\arsd-official\cgi.d(5828,3): Warning: statement is not reachable C:\D\dmd2\windows\bin\dmd.exe failed with exit code 1. import arsd.simpledisplay : SimpleWindow; run the project gives Performing "debug" build using C:\D\dmd2\windows\bin\dmd.exe for x86_64. arsd-official:cgi 4.0.3: building configuration "embedded_httpd"... ..\..\AppData\Local\dub\packages\arsd-official-4.0.3\arsd-official\cgi.d(5828,3): Warning: statement is not reachable C:\D\dmd2\windows\bin\dmd.exe failed with exit code 1. Enter the following code get the same error SimpleWindow window = new SimpleWindow; window.eventLoop(0); what is the way out. I am in need of a gui in D for Window.Gtkd and dlangui are not options for me. it should be easily customization
Re: Blog Post #77: Notebook, Part I
On Wednesday, 9 October 2019 at 09:44:39 UTC, Ron Tarrant wrote: On Wednesday, 9 October 2019 at 03:13:48 UTC, GreatSam4sure wrote: Good works Thanks, GreatSam4sure. Is there any way to detect the size of my screen using gtkd? So that incan calculate the size of my screen and center my window on the screen using move(x, y). I had a quick look into this and there is no straightforward solution, so I can't give you an immediate answer. It would be easier to explain with a demo, so I'll need some time to work one up. I've put it on my to-do list. Besides can you convert all your posts to a pdf that is easily downloadable for those with little internet access? I've been thinking about an ebook based on the blog, something that would start with installing a development environment, go into how to organize and write each part of an application, and end with how to distribute the finished product. It's in very early stages ATM, but I'm open to any suggestions you (or anyone else) may have for how to make it as useful as possible. Thanks, it will be better to use coded. It is very easy to stand a gtkd project in coded and vs code. All dependency taking care of. Dub will download the dependency for if you are connected to the internet
Re: formatting a float or double in a string with all significant digits kept
On Wednesday, 9 October 2019 at 07:16:43 UTC, Jon Degenhardt
wrote:
On Wednesday, 9 October 2019 at 05:46:12 UTC, berni44 wrote:
On Tuesday, 8 October 2019 at 20:37:03 UTC, dan wrote:
But i would like to be able to do this without knowing the
expansion of pi, or writing too much code, especially if
there's some d function like writeAllDigits or something
similar.
You can use the property .dig to get the number of significant
digits of a number:
writeln(PI.dig); // => 18
You still need to account for the numbers before the dot. If
you're happy with scientific notation you can do:
auto t = format("%.*e", PI.dig, PI);
writeln("PI = ",t);
Using the '.dig' property is a really nice idea and looks very
useful for this. A clarification though - It's the significant
digits in the data type, not the value. (PI is 18 because it's
a real, not a double.) So:
writeln(1.0f.dig, ", ", float.dig); => 6, 6
writeln(1.0.dig, ", ", double.dig); => 15, 15
writeln(1.0L.dig, ", ", real.dig); => 18, 18
Another possibility would be to combine the '.dig' property
with the "%g" option, similar to the use "%e" shown. For
example, these lines:
writeln(format("%0.*g", PI.dig, PI));
writeln(format("%0.*g", double.dig, 1.0));
writeln(format("%0.*g", double.dig, 100.0));
writeln(format("%0.*g", double.dig, 1.0001));
writeln(format("%0.*g", double.dig, 0.0001));
produce:
3.14159265358979324
1
100
1.0001
1e-08
Hopefully experimenting with the different formatting options
available will yield one that works for your use case.
Good solution
But what does it takes to leave a number the way it is without
formatting automatic to 6 significant figure out how that
requires such a work around as shown above. I know C language is
the same but must D follow suit.
One of the compilers, i think the DMD 2.084 (not sure now)
correct but now the recent one's have revert back. Every number
should be left the way it is like java, C#(not sure),
actionscript, javascript, etc.
I don't think it will take that much effort for trivial things
like to stress developers.
This is the best solution i have ever seen on this issue on the
forum.i have ask this question several times on this forum
Re: Blog Post #77: Notebook, Part I
On Tuesday, 8 October 2019 at 10:00:00 UTC, Ron Tarrant wrote: Today starts a new series on the Notebook widget. Over the next few weeks, we'll dig in deep, looking at single-tab and multiple-tab demos, customizing the look of the actual tabs, adding and removing tabs... a whole ton of stuff. Sounds like fun, right? Come on over and check it out: https://gtkdcoding.com/2019/10/08/0077-notebook-i-basics.html Good works Is there any way to detect the size of my screen using gtkd? So that incan calculate the size of my screen and center my window on the screen using move(x, y). Besides can you convert all your posts to a pdf that is easily downloadable for those with little internet access?
Re: Blog Post #75: Cairo X - Noodling with the Mouse
On Tuesday, 1 October 2019 at 09:58:42 UTC, Ron Tarrant wrote: Here's the second installment of the Nodes-n-noodles coverage in which we get the mouse involved: https://gtkdcoding.com/2019/10/01/0075-cairo-x-mouse-noodle.html Pls sir can you make a pdf of the tutorials. that can be easily downloaded once and for all. So that I need to be online. Not everybody have cheap internet.
Re: Help making a game with transparency
On Friday, 27 September 2019 at 11:32:53 UTC, Adam D. Ruppe wrote: On Friday, 27 September 2019 at 11:28:35 UTC, matheus wrote: Sorry this is a bit vague. I suppose you're using engine.d or screen.d directly right? those two are obsolete, new stuff should use simpledisplay but with simpledisplay you need to use opengl for transparency since the xlib/gdi+ impl doesn't support it (though they probably could if someone wanted to write some code) i just am doing 4 other things at once right now and can't do it myself at the moment The last time I try this library on windows 10 it throws errors. Have you try it recently on windows I want to know can the windows be customized and does it support styling like JavaFX
Re: Java to D
On Saturday, 31 August 2019 at 16:44:01 UTC, Patrick wrote: On Wednesday, 28 August 2019 at 10:33:33 UTC, GreatSam4sure wrote: On Wednesday, 28 August 2019 at 09:35:55 UTC, Jacob Carlborg wrote: [...] Thanks i will check it up Take a look at JavacTo https://sourceforge.net/projects/javacto/ This is a java tool that uses the javac compiler to translate java to another language. And includes a java to D code set. It is a very visual tool and has great animation during translation and works well while using the java debugger. I include “How to get started with Eclipse”. You can find more translations statistics at this post: https://forum.dlang.org/thread/yuamvgsdfshgrbesm...@forum.dlang.org#post-yuamvgsdfshgrbesmjlt:40forum.dlang.org Hope this helps Patrick Thanks a lot. I will dive in soon. I am in the mid of a project now
Re: Java to D
On Wednesday, 28 August 2019 at 09:35:55 UTC, Jacob Carlborg wrote: On 2019-08-28 10:14, GreatSam4sure wrote: [...] DWT is ported manually from Java. Here's a very short guide [1]. That guide is probably written for D1. [...] I'm working on a tool do be able to automatically convert Java code to D code [2]. It's been a while since I did any actual work on that project. As far as I can remember, it can do a syntactic translation of most Java code. What's remaining is the semantic translation. [1] http://dsource.org/projects/dwt/wiki/Porting [2] https://github.com/d-widget-toolkit/jport/tree/dev Thanks i will check it up
Java to D
Good day everyone. DWT is a library for creating cross-platform GUI applications. It's a port of the SWT Java library from Eclipse. Currently supported platforms are Windows, using Win32 and Linux, using GTK. What are the tools and step involved in converting a java GUI toolkit to D2? Is it possible in D2? What are the tools and steps involved? Is there any tutorial involve? Can one get a mentor for such a program in the forum I am thinking if it is possible to port JavaFX to D(i.e. DFx). That will be nice for the D language. Javafx is a nice GUI toolkit. I am basically interested in GUI desktop app that connects to the web for the now. I can do that on Java but I would love to use D if it is possible. I will be happy to be linked to material, tools, and tutorial that will be of help
Re: Pro programmer
On Tuesday, 27 August 2019 at 14:51:07 UTC, Ron Tarrant wrote: On Sunday, 25 August 2019 at 21:30:10 UTC, GreatSam4sure wrote: If I want to be a pro programmer what language must I start with? If it's deep understanding you want, start with assembly language. Knowing how things are done down at that level—before all the layers of abstraction are added—will give you an edge over 99% of current coders. It's the same with basic computer use. Wanna be a true expert user? Get any version of Linux or one of the BSDs and restrict yourself to using just the terminal for about a month. You'll be amazed at how much you'll learn. It'll also give you a great foundation for understanding coding. And your typing skills will go through the roof. Thanks a lot. I want to have a deep understanding of programming. I will look into your advice
Re: Pro programmer
On Tuesday, 27 August 2019 at 08:09:40 UTC, Dukc wrote: On Sunday, 25 August 2019 at 21:30:10 UTC, GreatSam4sure wrote: [...] Any general purpose language will do. Basically everything can be expressed in any language, through some tasks are very cumbersome in tasks they are not designed for. [...] Thanks a lot, really appreciate
Re: Pro programmer
On Monday, 26 August 2019 at 15:29:47 UTC, Kagamin wrote: On Monday, 26 August 2019 at 12:02:12 UTC, GreatSam4sure wrote: I want customizable GUI toolkit like JavaFX and adobe spark framework in D. DWT was translated from java SWT, you can do the same for JavaFX, D is heavily based on java and there's an automatic translation tool from java to D. There's no silver bullet to become a pro, you just work and gain experience and this experience allows you to reflect on coding practices on increasing scale. Thanks, is there tutorial on the translation of Java to D. Which tools is used? Pls guide me, I am really interested in translating JavaFX to D
Re: Pro programmer
On Monday, 26 August 2019 at 08:50:29 UTC, Chris wrote: On Monday, 26 August 2019 at 06:46:04 UTC, GreatSam4sure wrote: What is the path of becoming very good at programming? Which language will one start with. Often it's the language that best solves the problem at hand for you, but it really depends on what you want to achieve. For fast scripting and modelling maybe Python would be a good choice. But Python can be a dead end when it comes to performance etc. If you want to develop apps for Android/iOS you're better off using Java or better still Kotlin (Android) and Swift (iOS). You should always decouple the business logic of your app from the UI. So you can write code in C/C++ or D and later link it to any UI. Anyway, always think of where you want to go, e.g. portability / cross-platform and see what best suits you. If you wanna go mobile use a language that runs on mobile platforms like Android and iOS. If you want to write for desktop or server only you have more choices. Unfortunately, Android/iOS support for D leaves much to be desired. I have some real-world situation I want to model but I am at a loss as to how to start. For instance, I do one build a GUI framework like adobe spark, javafx,etc with minimum dependency or no dependency from the ground up. The lack of easily customizable, platform native GUI in D is a real concern to me but I don't have the expertise to do it. There is DlangUI: https://github.com/buggins/dlangui Check it out. And there are D bindings to other UI frameworks. Where is the starting point of doing such amazing thing? The truth of the matter is that you only know after years of programming what you need and what you don't need. As you get wiser you become less excited about the latest fancy feature of language X. Basically all languages have similar core features to model the world and solve problems (hash maps, arrays, structs, classes etc.) Just start to write programs that solve problems and enjoy... Thanks for your reply Thanks, I have check dlangui, it is not native go window at least. The display is poor and the fonts worse. I can even center the window on the screen. We notice the designer for a month now no reply. Skinning and theming is an issue too. I want customizable GUI toolkit like JavaFX and adobe spark framework in D. I just can find any. I don't know to link D code with any GUI if not I would have gone with JavaFX or adobe spark Does, it means being a good programmer does not depend on any language? Does it imply being comfortable in any language of choice and domain of interest? Thanks for the reply
Re: Pro programmer
On Monday, 26 August 2019 at 04:39:39 UTC, Tony wrote: On Sunday, 25 August 2019 at 21:30:10 UTC, GreatSam4sure wrote: I am wondering as to what is the starting point of being a pro programmer. If I want to be a pro programmer what language must I start with? Most pro programmer I have heard of are all C and C++ Guru. Most of the best guys on this D forum falls into that category. I really want to know programming to the core not just tied to a language or just at the level of drag and drop or use a framework or library. I will appreciate your help in this matter. I am ready to put in hard work. I ready know a little of java, actionscrip 3.0, kotlin, D but at the surface level but can use them to write app. But I am a concern with a matter like how can I write a GUI toolkit from the ground up. When you say "pro programmer" are you referring to someone who programs for a living for a company or a "top-notch/very good programmer"? I am referring to a person who has a good understanding of programming that he can model any real-world situation. He can turn any real-world case to a program. For instance, I consider Walter, Andrei, etc as a pro programmer this platform. They are c and C++ programmer. What is the path of becoming very good at programming? Which language will one start with. I have some real-world situation I want to model but I am at a loss as to how to start. For instance, I do one build a GUI framework like adobe spark, javafx,etc with minimum dependency or no dependency from the ground up. The lack of easily customizable, platform native GUI in D is a real concern to me but I don't have the expertise to do it. Where is the starting point of doing such amazing thing? Thanks for your reply
Pro programmer
I am wondering as to what is the starting point of being a pro programmer. If I want to be a pro programmer what language must I start with? Most pro programmer I have heard of are all C and C++ Guru. Most of the best guys on this D forum falls into that category. I really want to know programming to the core not just tied to a language or just at the level of drag and drop or use a framework or library. I will appreciate your help in this matter. I am ready to put in hard work. I ready know a little of java, actionscrip 3.0, kotlin, D but at the surface level but can use them to write app. But I am concern with matter like how can I write a GUI toolkit from the ground up.
Re: Desktop app with vibe.d
On Tuesday, 13 August 2019 at 09:44:59 UTC, Russel Winder wrote: On Mon, 2019-08-12 at 20:01 +, DanielG via Digitalmars-d-learn wrote: [...] GtkD allows for "reactive" UI. https://www.reactivemanifesto.org/ There is also Qt, I haven't tried any of the D bindings to Qt, but given Qt is event loop based I am sure it allows for "reactive" UI as well – it definitely does using Python/PySIDE2. GTK+ doesn't have the equivalent of the stage/engine of QML. QML is Qt's version of JavaFX, so you do not need a browser to get a dynamic reactive UI. I want my back end to be in D. I want to write the app in D. I am comfortable with JavaFX, adobe flex and Kotlin, c# to some extent
Re: How to run the dub bundle with dmd
On Sunday, 11 August 2019 at 10:04:47 UTC, Andre Pany wrote: On Saturday, 10 August 2019 at 16:44:48 UTC, greatsam4sure wrote: On Saturday, 10 August 2019 at 15:42:39 UTC, rikki cattermole wrote: This is a crazy question but is your Windows install 64bit? yes. See the spec below https://ibb.co/M1TwY7W I am currently assuming it is not a general problem. Do you have a virus scanner on your system? You might also try instead of DMD try LDC https://github.com/ldc-developers/ldc/releases/download/v1.16.0/ldc2-1.16.0-windows-x64.7z Does the issue occur here too? Kind regards Andre The problem is solved after I reset my window but I lost all installed app. I have to start again. I am still installing some of them
Desktop app with vibe.d
Pls I want to know if it is possible to build desktop app with vibe.d just like nodejs. I am not satisfy with the GUI of Dlang such as dlangui and gtkd. I don't think they have good styling capabilities like HTML and CSS. I will be happy if I can build an app in D with fanciful ui. I will also be happy if you know any other way to build a fanciful ui in D like adobe flex, javafx, etc.
Re: How to run the dub bundle with dmd
On Saturday, 10 August 2019 at 15:42:39 UTC, rikki cattermole wrote: This is a crazy question but is your Windows install 64bit? yes. See the spec below https://ibb.co/M1TwY7W
Re: How to run the dub bundle with dmd
On Saturday, 10 August 2019 at 15:17:56 UTC, Andre Pany wrote: On Saturday, 10 August 2019 at 14:06:11 UTC, greatsam4sure wrote: On Saturday, 10 August 2019 at 13:46:23 UTC, Andre Pany wrote: On Saturday, 10 August 2019 at 13:18:19 UTC, greatsam4sure wrote: [...] Can you make a screenshot of the popup? Kind regards Andre I have make a screenshot of the popup but I don't know to post here. Is there away to post a pix here Could you also please check wheter the dub executable is "signed". Maybe this was forgotten in the recent version and now causing the issue. Kind regards Andre dub is digitally sign. It says name of signer: D language foundation I have download dub for GitHub but I cannot build it with dub or rdmd. It gives the same error on the screenshot
Re: How to run the dub bundle with dmd
On Saturday, 10 August 2019 at 15:17:56 UTC, Andre Pany wrote: On Saturday, 10 August 2019 at 14:06:11 UTC, greatsam4sure wrote: On Saturday, 10 August 2019 at 13:46:23 UTC, Andre Pany wrote: On Saturday, 10 August 2019 at 13:18:19 UTC, greatsam4sure wrote: [...] Can you make a screenshot of the popup? Kind regards Andre I have make a screenshot of the popup but I don't know to post here. Is there away to post a pix here Could you also please check wheter the dub executable is "signed". Maybe this was forgotten in the recent version and now causing the issue. Kind regards Andre thanks, below is the link to the screenshot https://ibb.co/CJLNQ6t
Re: How to run the dub bundle with dmd
On Saturday, 10 August 2019 at 13:46:23 UTC, Andre Pany wrote: On Saturday, 10 August 2019 at 13:18:19 UTC, greatsam4sure wrote: I came across the problem recently. I have dub 1.11.0 install on my windows 10 core i7 but does not support the command "dub add package name" since all the packages in dub package register now use this command. I cannot find window binary for the recent version of dub I have uninstalled the dub 1.11.0 on my machine, I have to use the one bundled with DMD 2.087.1. If I run dub -version, windows 10 throw an error that says " this app can run on this machine". I cannot also install DLS. This same error. I get this error from dlang related app such as dub,rdmd, Dls, etc. I will appreciate any help Can you make a screenshot of the popup? Kind regards Andre I have make a screenshot of the popup but I don't know to post here. Is there away to post a pix here
Re: How to run the dub bundle with dmd
On Saturday, 10 August 2019 at 13:30:39 UTC, Dukc wrote: On Saturday, 10 August 2019 at 13:18:19 UTC, greatsam4sure wrote: I came across the problem recently. I have dub 1.11.0 install on my windows 10 core i7 but does not support the command "dub add package name" since all the packages in dub package register now use this command. I cannot find window binary for the recent version of dub What did you precisely write on the console, and what was the output? I have uninstalled the dub 1.11.0 on my machine, I have to use the one bundled with DMD 2.087.1. If I run dub -version, windows 10 throw an error that says " this app can run on this machine". That means that either you installed wrong dub (Linux version for example), or the executable file is corrupt. Download a new one. I am talking of the dub that is bundled with DMD 2.087.1 dmd is working fine but I can't use it dub
How to run the dub bundle with dmd
I came across the problem recently. I have dub 1.11.0 install on my windows 10 core i7 but does not support the command "dub add package name" since all the packages in dub package register now use this command. I cannot find window binary for the recent version of dub I have uninstalled the dub 1.11.0 on my machine, I have to use the one bundled with DMD 2.087.1. If I run dub -version, windows 10 throw an error that says " this app can run on this machine". I cannot also install DLS. This same error. I get this error from dlang related app such as dub,rdmd, Dls, etc. I will appreciate any help
Re: Dub version
On Friday, 9 August 2019 at 14:15:36 UTC, Andre Pany wrote: On Friday, 9 August 2019 at 13:59:51 UTC, GreatSam4sure wrote: On Friday, 9 August 2019 at 13:01:51 UTC, Andre Pany wrote: On Friday, 9 August 2019 at 12:10:21 UTC, GreatSam4sure wrote: On Friday, 9 August 2019 at 09:01:54 UTC, Andre Pany wrote: [...] I am at lost here. Before I can run my D project using dub.1.11.0 executable install on my system but after uninstalling and install dmd 2.087.1 cannot run my project using dub from the project root folder. In windows 10 it shows this app can't run on your PC. To find a version for your PC, check with the software publisher. The same how's for the com and rdmd What is the way out. With recent version of Dub the default architecture changed from x86 to x86_64. You can force the old architecture by using argument -a x86. Does this help? Kind regards Andre No luck sir. I can only run D app by installing dub 1.11.0. Just to be clear, are you saying once DMD is installed I don't need to install dub again or add it as a dependency to app? Pls clarify. The package manager Dub is included within the DMD archive / DMD setup executable. Does you have the problem also for a simple hello world sub project? Please execute: dub init sample1 cd sample1 dub build -a x86 sample1.exe Kind regards Andre Yes, from command prompt Dub init sample1 Click enter Windows 10 says this app can't run on your PC This problem is common with Windows 10 It may be due to their smart screen app. But all packages in dub registering has be updated to: Dub add arsd- official So what is the solution to this problem
Re: Dub version
On Friday, 9 August 2019 at 13:01:51 UTC, Andre Pany wrote: On Friday, 9 August 2019 at 12:10:21 UTC, GreatSam4sure wrote: On Friday, 9 August 2019 at 09:01:54 UTC, Andre Pany wrote: [...] I am at lost here. Before I can run my D project using dub.1.11.0 executable install on my system but after uninstalling and install dmd 2.087.1 cannot run my project using dub from the project root folder. In windows 10 it shows this app can't run on your PC. To find a version for your PC, check with the software publisher. The same how's for the com and rdmd What is the way out. With recent version of Dub the default architecture changed from x86 to x86_64. You can force the old architecture by using argument -a x86. Does this help? Kind regards Andre No luck sir. I can only run D app by installing dub 1.11.0. Just to be clear, are you saying once DMD is installed I don't need to install dub again or add it as a dependency to app? Pls clarify.
Re: Dub version
On Friday, 9 August 2019 at 09:01:54 UTC, Andre Pany wrote: On Friday, 9 August 2019 at 08:30:49 UTC, GreatSam4sure wrote: On Friday, 9 August 2019 at 03:52:11 UTC, Andre Pany wrote: On Friday, 9 August 2019 at 01:36:43 UTC, greatsam4sure wrote: On Friday, 9 August 2019 at 01:18:12 UTC, Elronnd wrote: [...] dub fetch dub Fetching dub 1.16.0... Please note that you need to use `dub run ` or add it to dependencies of your package to actually use/run it. dub does not do actual installation of packages outside of its own ecosystem. besides in https://code.dlang.org/packages/arsd-official they said use dub add arsd-official Instead if specifying a dub package manually in your project dub.json thr command dub add will edit the dub.json for you. Normally you get dub with the dmd/ldc/gdc package. Just download/install a recent package compiler package if you want to have command dub add. Kind regards Andre I am using dmd 2.087.1 and dub 1.11.0 But the command dub add... Did not work rdmd cannot run on my system. My assumption is, you have several dub executables on your computer. A recent one, bundled with dmd, and an old 1.11.0. Delete the old one, this should solve your problem. Please provide more information what you mean with "rdmd does not work". In general rdmd is superseded by the command "dmd -run". Kind regards Andre I am at lost here. Before I can run my D project using dub.1.11.0 executable install on my system but after uninstalling and install dmd 2.087.1 cannot run my project using dub from the project root folder. In windows 10 it shows this app can't run on your PC. To find a version for your PC, check with the software publisher. The same how's for the com and rdmd What is the way out.
Re: Dub version
On Friday, 9 August 2019 at 03:52:11 UTC, Andre Pany wrote: On Friday, 9 August 2019 at 01:36:43 UTC, greatsam4sure wrote: On Friday, 9 August 2019 at 01:18:12 UTC, Elronnd wrote: [...] dub fetch dub Fetching dub 1.16.0... Please note that you need to use `dub run ` or add it to dependencies of your package to actually use/run it. dub does not do actual installation of packages outside of its own ecosystem. besides in https://code.dlang.org/packages/arsd-official they said use dub add arsd-official Instead if specifying a dub package manually in your project dub.json thr command dub add will edit the dub.json for you. Normally you get dub with the dmd/ldc/gdc package. Just download/install a recent package compiler package if you want to have command dub add. Kind regards Andre I am using dmd 2.087.1 and dub 1.11.0 But the command dub add... Did not work rdmd cannot run on my system.
Re: Dub version
On Friday, 9 August 2019 at 01:18:12 UTC, Elronnd wrote: Dub add is not supported in dub 1.11.0 Use 'dub fetch'. dub fetch dub Fetching dub 1.16.0... Please note that you need to use `dub run ` or add it to dependencies of your package to actually use/run it. dub does not do actual installation of packages outside of its own ecosystem. besides in https://code.dlang.org/packages/arsd-official they said use dub add arsd-official
Dub version
Which version of dub support dub add library name? Dub add is not supported in dub 1.11.0 Besides I could not run rdmd on my windows 10 core i7. It days this app cannot run on this machine What is the way out? Where can I get window binary for dub that is higher than dub 1.11.0
Re: How to contact people on the forum
On Wednesday, 24 July 2019 at 16:40:58 UTC, Mike Parker wrote: On Wednesday, 24 July 2019 at 16:37:33 UTC, Greatsam4sure wrote: On Wednesday, 24 July 2019 at 15:56:43 UTC, drug wrote: 24.07.2019 18:51, Greatsam4sure пишет: Good day everyone. I am thinking, if there is a way to contact any person on dlang forums through mail or any other means. How do I get their email from their forum post? I use thunderbird to read the forum and every post contains email of its author, so I would use it to communicate. I don't use thunderbird any other options On the web forum there”s a link labeled “Source” on every post. Click it to see the raw message, including the header which contains the email address. Just be aware that not everyone uses a valid email address. Thanks sir for your reply.
Re: How to contact people on the forum
On Wednesday, 24 July 2019 at 15:56:43 UTC, drug wrote: 24.07.2019 18:51, Greatsam4sure пишет: Good day everyone. I am thinking, if there is a way to contact any person on dlang forums through mail or any other means. How do I get their email from their forum post? I use thunderbird to read the forum and every post contains email of its author, so I would use it to communicate. I don't use thunderbird any other options
Re: Return the complete number
On Wednesday, 24 July 2019 at 15:57:06 UTC, a11e99z wrote:
On Wednesday, 24 July 2019 at 15:56:13 UTC, a11e99z wrote:
On Wednesday, 24 July 2019 at 15:45:08 UTC, Greatsam4sure
wrote:
int main(){
double mum = 0;
Write("enter a number: ")
readf(" %s\n",);
Writeln(num);
}
How do I return the complete number the user enter since I
don't since the user can enter numbers of various length with
dmd approximating it.
I will appreciate any help
readf!" %s\n"( num );
or
num.readf!" %s\n";
or
num = readln.strip.to!double;
writeln(num)
The result is always to six significant figure. I want the whole
number to be diaplay
oops! i misunderstood
How to contact people on the forum
Good day everyone. I am thinking, if there is a way to contact any person on dlang forums through mail or any other means. How do I get their email from their forum post?
Return the complete number
int main(){
double mum = 0;
Write("enter a number: ")
readf(" %s\n",);
Writeln(num);
}
How do I return the complete number the user enter since I don't
since the user can enter numbers of various length with dmd
approximating it.
I will appreciate any help
Re: Blog Post #0051: MVC IV - ComboBox with Text
On Tuesday, 9 July 2019 at 12:08:04 UTC, Ron Tarrant wrote: Today's post starts a mini series-within-a-series on dressing up the ComboBox using a ListStore. Essentially, it's ListStore basics leading up to how this type of model is used with a TreeView. You can find it here: https://gtkdcoding.com/2019/07/09/0051-mvc-iv-combobox-text.html Great work! I see this series of tutorial becoming a book for gtkd. Is it possible to get all the tutorials in a pdf file for offline work? Thanks in advance
Re: gtkDcoding Facelift
On Sunday, 23 June 2019 at 10:55:52 UTC, Ron Tarrant wrote: Stage 1 is now complete. Blog entries are color-associated in an effort to make things more visual. Each topic also has its own avatar. Points to anyone who can figure out why each avatar is associated with its topic. https://gtkdcoding.com/ Thanks a lot.it is very cool!
Re: DLS server can't install on my pc
On Friday, 24 May 2019 at 12:03:37 UTC, Laurent Tréguier wrote: On Wednesday, 22 May 2019 at 12:59:13 UTC, greatsam4sure wrote: I am having some difficulty installing DLS for dlang 1.16.4 the visual studio code plugin for Dlang on my pc-windows 10 Lenovo laptop ci7. it actually install in my ci3 running windows 10. It says this app can't install on this pc. I will be appreciate any help I just launched VSCode on Windows, and Windows Defender started telling me that DLS v0.25.9 contained a Trojan. The releases are automated and produced by AppVeyor [1], so it should probably be a false positive. Maybe this is what happened to you ? A new patch (v0.25.10) is out now, and my Windows Defender doesn't seem to consider that one a threat apparently. [1] https://ci.appveyor.com/project/dlanguageserver/dls no luck yet. I have visual studio 2019 install on my laptop, ci7, 8GB ram running windows 10 I have turn off my window defender, yet it says app can't run on this system
DLS server can't install on my pc
I am having some difficulty installing DLS for dlang 1.16.4 the visual studio code plugin for Dlang on my pc-windows 10 Lenovo laptop ci7. it actually install in my ci3 running windows 10. It says this app can't install on this pc. I will be appreciate any help
Vibe.d throw error with dmd 2.086
dub run gives The dependency resolution process is taking too long. The dependency graph is likely hitting a pathological case in the resolution algorithm. Please file a bug report at https://github.com/dlang/dub/issues and mention the package recipe that reproduces this error. what is the solution to this problem. i am on windows 10
Re: lld-link.exe: error: could not open msvcrt100.lib
On Friday, 1 February 2019 at 14:00:15 UTC, Andre Pany wrote: On Friday, 1 February 2019 at 13:52:05 UTC, Andre Pany wrote: Hi, lld-link was working fine on my windows pc. I set in global dub settings file architecture to X86_64. DMD was installed by extracting the zip archive. For python development ): I had to install "Build Tools for Visual Studio 2017". Now dub (lld-link) fails always with error message: lld-link.exe: error: could not open msvcrt100.lib: no such file or directory lld-link.exe: error: could not open OLDNAMES.lib: no such file or directory Error: linker exited with status 1 My assumption is, the Build Tools installation somehow confuses the link logic. Is this a bug? Kind regards André Already solved in nightly :) Thanks!!! Already solved in nightly. What is the meaning of this statement? I know it means the bug is fixed in the yet to release but which version do you refer to and how can I have that version. Pls I have the same problem too. I can compile d project in visual studio.
Re: code-d and serve-d fail to load after vs update
On Friday, 25 January 2019 at 22:19:01 UTC, WebFreak001 wrote: On Friday, 25 January 2019 at 19:47:59 UTC, greatsam4sure wrote: [...] hi, can you check if you have write permissions to C:\Users\Greatsam\AppData\Local\dub\packages\dfmt-0.9.0\dfmt\bin ? Are you using d.betaStream: true? If you set it to false again you will get precompiled binaries (though not the newest features, bugs and fixes) setting d.betaStream to false finally work but how would one get the latest update.
code-d and serve-d fail to load after vs update
Just update vs code and since then I cannot use code-d and serve-d. below is dmd 2.084 complains. I will appreciate any help Installing into C:\Users\Greatsam\AppData\Roaming\code-d\bin git clone --recursive https://github.com/Pure-D/serve-d.git serve-d Cloning into 'serve-d'... dub upgrade Upgrading project in C:\Users\Greatsam\AppData\Roaming\code-d\bin\serve-d dub build --arch=x86_mscoff Invalid source/import path: C:\Users\Greatsam\AppData\Local\dub\packages\dfmt-0.9.0\dfmt\bin Running pre-generate commands for dfmt... Access is denied. Command failed with exit code 1: rdmd C:\Users\Greatsam\AppData\Local\dub\packages\dfmt-0.9.0\dfmt/dubhash.d Failed to install serve-d (Error code 2)
Re: Vibe.d throw link error
On Friday, 4 January 2019 at 09:56:14 UTC, bauss wrote: On Friday, 4 January 2019 at 09:48:55 UTC, greatsam4sure wrote: On Thursday, 3 January 2019 at 04:57:57 UTC, Me wrote: On Thursday, 3 January 2019 at 00:23:50 UTC, greatsam4sure wrote: [...] Windows 10 --- got it VibeD project --- got it Error --- got it What exactly were you trying to do? What you have given so far offers no incite. Try providing a bit more information, offending code, cli command and associated arguments used, etc... Really don't know the cause. All dependence are up to date. No offending code to the best of my knowledge. All I did create a vibe.d project using dub unit HelloWorld --type=vibe.d After which run the program in 's code using dub. All dependence compile but after showing linking, it will throw link error. I have run vibe.d project before. It just straight forward Try to compile with -a=x86_mscoff if you're on Windows at least. Thanks this work for me. What is the reason I must add -a=x86-mscoff to dub before my code compiles. What can I do to compile or run vibe.d project without adding -a=x86-mscoff to dub Thanks in advance
Re: Vibe.d throw link error
On Thursday, 3 January 2019 at 04:57:57 UTC, Me wrote: On Thursday, 3 January 2019 at 00:23:50 UTC, greatsam4sure wrote: On Wednesday, 2 January 2019 at 21:46:57 UTC, bauss wrote: Error: linker exit with status 1 Dmd failed with exit code 1 This is all the compiler emit Windows 10 --- got it VibeD project --- got it Error --- got it What exactly were you trying to do? What you have given so far offers no incite. Try providing a bit more information, offending code, cli command and associated arguments used, etc... Really don't know the cause. All dependence are up to date. No offending code to the best of my knowledge. All I did create a vibe.d project using dub unit HelloWorld --type=vibe.d After which run the program in 's code using dub. All dependence compile but after showing linking, it will throw link error. I have run vibe.d project before. It just straight forward
Re: Vibe.d throw link error
On Wednesday, 2 January 2019 at 21:46:57 UTC, bauss wrote: Error: linker exit with status 1 Dmd failed with exit code 1 This is all the compiler emit
Vibe.d throw link error
I am using windows 10. I could not run vibe project. It just give me the error: Error: linker exit with status 1 Dmd failed with exit code 1 I have use different dmd from 0.080 till 0.083. The same error. What is the possible cause and solution to this error?
Vibe.d throw link error
I am using windows 10. I could not run vibe project. It just give me the error: Error: linker exit with status 1 Dmd failed with exit code 1 I have use different dmd from 0.080 till 0.083. The same error. What is the possible cause and solution to this error?
Re: serve-d break on every update of vs code
On Friday, 30 November 2018 at 23:02:13 UTC, WebFreak001 wrote: On Friday, 30 November 2018 at 22:37:02 UTC, greatsam4sure wrote: On Friday, 30 November 2018 at 16:24:35 UTC, Laurent Tréguier wrote: On Friday, 30 November 2018 at 13:04:37 UTC, greatsam4sure wrote: vs code update every time I am connected to internet. Each time I accept the update my code-d stops to show autocomplete. what is the best way to solve this problem. Just updated today. These are the error report Installing into C:\Users\Greatsam\AppData\Roaming\code-d\bin [...] Cloning into 'serve-d'... [...] Upgrading project in C:\Users\Greatsam\AppData\Roaming\code-d\bin\serve-d [...] Running pre-generate commands for dfmt... Running pre-generate commands for dscanner... Performing "debug" build using dmd for x86, x86_mscoff. [...] If you need to keep your dmd at a version that can't compile it, there is a precompiled binary for Windows in the Github releases Plz I need more explanation Are you running vscode in some kind of sandbox like a flatpak or something? Try running dmd --version and send the output. To validate, try manually compiling serve-d: git clone --recursive https://github.com/Pure-D/serve-d.git serve-d cd serve-d dub build --arch=x86_mscoff Sorry, I am not using dmd 2.083 but 2.080. I just check and update it. It is a mistake on my part. I was using dmd 2.083 before but due to link error with vibe.d 0.8.4, I change it. It is just show installing DCD for a long time without installing it. I guess it is network issue. I think it will install later
Re: serve-d break on every update of vs code
On Friday, 30 November 2018 at 16:24:35 UTC, Laurent Tréguier wrote: On Friday, 30 November 2018 at 13:04:37 UTC, greatsam4sure wrote: vs code update every time I am connected to internet. Each time I accept the update my code-d stops to show autocomplete. what is the best way to solve this problem. Just updated today. These are the error report Installing into C:\Users\Greatsam\AppData\Roaming\code-d\bin [...] Cloning into 'serve-d'... [...] Upgrading project in C:\Users\Greatsam\AppData\Roaming\code-d\bin\serve-d [...] Running pre-generate commands for dfmt... Running pre-generate commands for dscanner... Performing "debug" build using dmd for x86, x86_mscoff. [...] If you need to keep your dmd at a version that can't compile it, there is a precompiled binary for Windows in the Github releases Plz I need more explanation
Re: serve-d break on every update of vs code
On Friday, 30 November 2018 at 14:38:14 UTC, WebFreak001 wrote: On Friday, 30 November 2018 at 13:04:37 UTC, greatsam4sure wrote: vs code update every time I am connected to internet. Each time I accept the update my code-d stops to show autocomplete. what is the best way to solve this problem. [...] hi, update dmd I am using dmd 2.083. What can I do next
serve-d break on every update of vs code
vs code update every time I am connected to internet. Each time I
accept the update my code-d stops to show autocomplete. what is
the best way to solve this problem.
Just updated today. These are the error report
Installing into C:\Users\Greatsam\AppData\Roaming\code-d\bin
git clone --recursive https://github.com/Pure-D/serve-d.git
serve-d
Cloning into 'serve-d'...
dub upgrade
Upgrading project in
C:\Users\Greatsam\AppData\Roaming\code-d\bin\serve-d
dub build --arch=x86_mscoff
Running pre-generate commands for dfmt...
Running pre-generate commands for dscanner...
Performing "debug" build using dmd for x86, x86_mscoff.
diet-complete 0.0.1: building configuration "library"...
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(409,43):
Error: statement expected to be `{ }`, not `(`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(409,50):
Error: template argument expected following `!`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(409,50):
Error: found `is` when expecting `)`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(409,53):
Error: missing `{ ... }` for function literal
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(409,53):
Error: found `null` when expecting `;` following statement
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(409,57):
Error: declaration expected, not `)`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(413,9):
Error: no identifier for declarator `code`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(413,9):
Error: declaration expected, not `~=`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(414,4):
Error: declaration expected, not `if`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(417,16):
Error: unexpected `(` in declarator
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(417,22):
Error: no identifier for declarator `stmt.accept(this)`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(418,10):
Error: no identifier for declarator `code`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(418,10):
Error: declaration expected, not `~=`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(423,35):
Error: statement expected to be `{ }`, not `(`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(423,42):
Error: template argument expected following `!`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(423,42):
Error: found `is` when expecting `)`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(423,45):
Error: missing `{ ... }` for function literal
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(423,45):
Error: found `null` when expecting `;` following statement
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(423,49):
Error: declaration expected, not `)`
..\..\..\..\Local\dub\packages\diet-complete-0.0.1\diet-complete\source\dietc\complete.d(426,5):
Error: declaration expected, not `if`
dmd failed with exit code 1.
Failed to install serve-d (Error code 2)
Re: How to center dlangui Window on screen
On Thursday, 29 November 2018 at 05:54:37 UTC, bauss wrote: On Wednesday, 28 November 2018 at 23:07:50 UTC, greatsam4sure wrote: On Wednesday, 28 November 2018 at 17:23:21 UTC, Edgar Huckert wrote: On Wednesday, 28 November 2018 at 08:55:11 UTC, greatsam4sure wrote: [...] For a little bit of information look at: https://github.com/buggins/dlangui/pull/372 Without going into depth I have tested this under Linux/GTK with dlangui: WindowState state; Rectrect; rect.left = 800; rect.top= 10; rect.bottom = 600; rect.right = 1000; bool bRet= window.setWindowState(state, false, rect); window.show(); This changed the position and size of my initial window. Edgar Huckert This help a little but not what I am looking for. I want to calculate the width and window of the screen so as to center my window on screen I also notice that a window of 350 x 550 appear bigger compare to the same Widow dimension in Havana and adobe air. Why is it so? Plz help! Thanks in advance To center horizontal: l = left s = screen width w = window width l = (s / 2) - (w / 2) To center vertical: t = top s = screen height h = window height t = (s / 2) - (h / 2) And about the window size. It has probably to do with the type of Window you're rendering, like whether it has borders or not. Borders are not calculated in the width / height, so they take up extra space. Adobe usually never uses the native GUI for borders etc. so the border size (if there is one) is included in their width / height. Which class in dlangui is use to obtain the screen height and width? A Windom of dimension 280 x 445 in dlangui is the same as a Windom of 350 x 550 in Javafx and adobe air. What could be responsible for this wide difference? A window of 350 x 550 in adobe air is the same as a window of 350 x 550 in javafx. So why is dlangui window bigger? Note that I am using w x h for my window dimension and I am on windows 10
Re: How to center dlangui Window on screen
On Wednesday, 28 November 2018 at 17:23:21 UTC, Edgar Huckert wrote: On Wednesday, 28 November 2018 at 08:55:11 UTC, greatsam4sure wrote: I am learning Dlang and Dlangui. I encounter, a little problem on: how to center dlangui window on screen. How to set the window width and height outside the constructor How to maximize and minimize the window using code. How to set global font for the application. The font display is not too nice. I have check online, the documentation and available tutorial to no help Thanks in advance For a little bit of information look at: https://github.com/buggins/dlangui/pull/372 Without going into depth I have tested this under Linux/GTK with dlangui: WindowState state; Rectrect; rect.left = 800; rect.top= 10; rect.bottom = 600; rect.right = 1000; bool bRet= window.setWindowState(state, false, rect); window.show(); This changed the position and size of my initial window. Edgar Huckert This help a little but not what I am looking for. I want to calculate the width and height of the screen so as to center my window on screen I also notice that a window of 350 x 550 appear bigger compare to the same Widow dimension in javafx and adobe air. Why is it so? Plz help! Thanks in advance
Re: How to center dlangui Window on screen
On Wednesday, 28 November 2018 at 17:23:21 UTC, Edgar Huckert wrote: On Wednesday, 28 November 2018 at 08:55:11 UTC, greatsam4sure wrote: I am learning Dlang and Dlangui. I encounter, a little problem on: how to center dlangui window on screen. How to set the window width and height outside the constructor How to maximize and minimize the window using code. How to set global font for the application. The font display is not too nice. I have check online, the documentation and available tutorial to no help Thanks in advance For a little bit of information look at: https://github.com/buggins/dlangui/pull/372 Without going into depth I have tested this under Linux/GTK with dlangui: WindowState state; Rectrect; rect.left = 800; rect.top= 10; rect.bottom = 600; rect.right = 1000; bool bRet= window.setWindowState(state, false, rect); window.show(); This changed the position and size of my initial window. Edgar Huckert This help a little but not what I am looking for. I want to calculate the width and window of the screen so as to center my window on screen I also notice that a window of 350 x 550 appear bigger compare to the same Widow dimension in Havana and adobe air. Why is it so? Plz help! Thanks in advance
How to center dlangui on screen
I am learning Dlang and Dlangui. I encounter, a little problem on: how to center dlangui window on screen. How to set the window width and height outside the constructor How to maximize and minimize the window using code. How to set global font for the application. The font display is not too nice. I have check online, the documentation and available tutorial to no help Thanks in advance
Vibe throw link error
Vibe.d 0.8.4 throw link error with dmd-2.08.0 and newer on windows 10. What is the what out. In dub package register, it was said that vibe 0.8.4 works with dmd 2.08.0 and old version but in my case it does not work looking forward for help
Re: Could not setup D extension on vs code
On Wednesday, 14 November 2018 at 19:28:44 UTC, WebFreak001 wrote: On Wednesday, 14 November 2018 at 13:20:31 UTC, greatsam4sure wrote: [...] Hi, thanks for the report, I tagged a new version of workspace-d which will fix this issue. Simply reload vscode and let it rebuild to fix. Issue was: for a long time dfmt didn't get a new tagged release and wasn't compatible with the dscanner and libdparse version I used anymore, so I changed it to use ~master instead. Since a few days it has been tagged and it was added to workspace-d ~master but serve-d still uses the latest tagged release. So as dfmt now got updated to an even newer libdparse, the other components don't match that libdparse version anymore and now dfmt is too new for it... It's a real pain that you can't select specific commits in dub, but I try to keep up with the updates and make them work somehow. Sometimes it feels like unnecessary major (minor) version bumps that just break all the version compatibility with barely any backwards incompatibility in the code. thanks,fix after reloading vs code several times with internet connection. DCD was not downloaded i have to manually download it, extract it and copy dcd-client.exe and dcd-server.exe to code-d\bin and set up the path in vs code for auto completion to work
Could not setup D extension on vs code
What is the solution to this: Unresolvable dependencies to package libdparse: dfmt ~master depends on libdparse ~>0.10.7 libddoc 0.4.0 depends on libdparse ~>0.9.0 Failed to install serve-d (Error code 2) Where can i download libdparse 0.10.7 The full error file below. i am on windows 10 Installing into C:\Users\Greatsam\AppData\Roaming\code-d\bin Removing old version Removed old version git clone --recursive https://github.com/Pure-D/serve-d.git serve-d Cloning into 'serve-d'... dub upgrade Upgrading project in C:\Users\Greatsam\AppData\Roaming\code-d\bin\serve-d Unresolvable dependencies to package libdparse: dfmt ~master depends on libdparse ~>0.10.7 libddoc 0.4.0 depends on libdparse ~>0.9.0 Failed to install serve-d (Error code 2)
Re: How do I install a library?
On Saturday, 10 November 2018 at 20:04:21 UTC, aberba wrote: On Thursday, 8 November 2018 at 23:51:39 UTC, bachmeier wrote: On Thursday, 8 November 2018 at 23:43:38 UTC, Murilo wrote: It finally worked, but I can't just compile it normally, I have to use dub run, I wish it were something simple that I just download into the folder and then use an import statement and then compile it like any other program. I wish it were as simple as using std.stdio for example. Unfortunately your stuck with Dub if you want to use D. It's an awful experience compared to Python and other scripting languages, so I understand what you're saying, but most people around here think Dub is the way to go. Stop bashing dub. Its completely fine for me. I don't get what OP mean by "simple" but: dub init add package name dub run ... doesn't look "not simple" to me. It will pay some of us if you explain more on how to us dub. To me dub is too difficult to us and is not user friendly. It is not every body who is interested in Dlang is in a country with strong internet connection. A tutorial on how to use dub will really help. I don't need a link as i have gone through them but did not help me. How i wish dlang tools will be as simple and user friendly as the language itself.
Re: Prime number
On Thursday, 2 August 2018 at 09:35:20 UTC, Cym13 wrote: On Thursday, 2 August 2018 at 08:30:05 UTC, Greatsam4sure wrote: I know D is very powerful from my little experience. What is the idiomatic way to get prime numbers say from 1-30 without using loops(outer and inner loop). Can map, filter, fold etc in algorithm be use. Pls show some code with chain call. I can easily achieve even numberd and odd numbers using filter. But prime numbers I have to use 2loops. I will appreciate any help,just a newbie in D Denis' answer is good but I'd like to add that the idiomatic D solution is to use whatever tool is the most adequate to solve the issue. If two loops is more natural it wouldn't make much sense to force yourself to use range functions (even though I'd obviously understand that stand to learn to use them). Thanks, I like the idea of using helper function from algorithm module to do the magic instead of loops. I want to know How To optimize it to efficient. I will appreciate any help. I will also appreciate a link to a comprehensive tutorial on the algorithm module. The documentation did not give me all the help I needed
Prime number
I know D is very powerful from my little experience. What is the idiomatic way to get prime numbers say from 1-30 without using loops(outer and inner loop). Can map, filter, fold etc in algorithm be use. Pls show some code with chain call. I can easily achieve even numberd and odd numbers using filter. But prime numbers I have to use 2loops. I will appreciate any help,just a newbie in D
Gui framework
Please help me recommend a gui toolkit for slang, the has the following * work well on windows *look native on windows *support css styling like adobe flex spark toolkit and javafx *support custom chrome. That is easily customizable. *Integrate well with dlang. *Has fairly OK tutorials I will appreciate your help(s)
Gui framework
Please help me recommend a gui toolkit for dlang, that has the following * work well on windows *look native on windows *support css styling like adobe flex spark toolkit and javafx *Support theming and skinning *support custom chrome. That is easily customizable. *Integrate well with dlang. *Has fairly OK tutorials I will appreciate your help(s)
Gui framework
Please help me recommend a gui toolkit for dlang, the has the following * work well on windows *look native on windows *support css styling like adobe flex spark toolkit and javafx *support custom chrome. That is easily customizable. *Integrate well with dlang. *Has fairly OK tutorials I will appreciate your help(s)
Re: Template variable not reach at compile
On Saturday, 21 July 2018 at 13:13:11 UTC, Mike Parker wrote:
On Saturday, 21 July 2018 at 12:17:54 UTC, Greatsam4sure wrote:
Sorry for the typo. This is the problem
auto arithmetic(T, V, U)(T a, V b, U op){
return mixin("a"~op~"b");
}
//call like this
arithmetic(1.5,2.5,"+");
Compiler says the variable op is not reach at compile time.
So how can the varible a and b be reach at compile time and op
is not reach. I will appreciate any help. I have also use a
static if but the same complain. Just a newbie in D
You aren't using a or b at compile time -- you're using the
string literals "a" and "b", which have nothing at all to do
with a and b. In order to get what you want, you need to make
op a template parameter like this:
auto arithmetic(string op, T, V)(T a, V b)
{
mixin("a"~op~"b");
}
arithmetic!("+")(1.5, 2.5);
Thanks Sir. Really appreciate your reply it works for me. I also
want to thank you for all your labour in the dlang ecosystem or
foundation. I read about the dlang announce group every day. I
will also want update to dlang this week or close it down or
redirect to the announce group directly
Template variable not reach at compile
Sorry for the typo. This is the problem
auto arithmetic(T, V, U)(T a, V b, U op){
return mixin("a"~op~"b");
}
//call like this
arithmetic(1.5,2.5,"+");
Compiler says the variable op is not reach at compile time. So
how can the varible a and b be reach at compile time and op is
not reach. I will appreciate any help. I have also use a static
if but the same complain. Just a newbie in D
Template variable not reach at compile
auto arithmetic(T, V, U)(T a, V b, U op){
return mixin("a"~op~"b");
}
//call like this
arithmetic(1.5,2.5,"op");
Compiler says the variable op is not reach at compile time. So
how can the varible a and b be reach at compile time and op is
not reach. I will appreciate any help. I have also use a static
if but the same complain. Just a newbie in D
Re: how to define infix function
On Saturday, 2 June 2018 at 22:09:49 UTC, Neia Neutuladh wrote:
On Saturday, 2 June 2018 at 21:44:39 UTC, greatsam4sure wrote:
[...]
This is a horrible abuse of D's operator overloading discovered
by FeepingCreature in the distant past.
You have to delimit your custom infix operator with slashes;
you can't make `3 min 5` work, but you can make `3 /min/ 5`
work.
Observe:
struct Min
{
MinIntermediate!T opBinaryRight(string op, T)(T value) if
(op == "/")
{
return MinIntermediate!T(value);
}
}
struct MinIntermediate(T)
{
T value;
T opBinary(string op, T)(T value2) if (op == "/")
{
if (value < value2) return value;
return value2;
}
}
Min min;
void main()
{
writeln(1 /min/ 2);
}
thanks
Re: how to define infix function
On Saturday, 2 June 2018 at 22:01:02 UTC, Ali Çehreli wrote:
On 06/02/2018 02:44 PM, greatsam4sure wrote:
> is it possible to define infix function in D
>
> 3.min(5)// 3: where min is a function, works in D
> 3 min 5 // does not work.
This is called universal function call syntax (UFCS) in D. The
idea is simple: You can pull the first argument out as if the
function is a member function of that argument. So, in your
case it already works because there is already a min() function
that works with two (actually, many) parameters:
import std.algorithm;
void main() {
assert(min(3, 5) == 3);
assert(3.min(5) == 3);
}
However, many people don't like overusing it; it works well
only in cases where the first parameter is arguably the "main
character" in the operation. For example, min doesn't look good
because all parameters have equal roles in that function.
Ali
Thanks for your reply to my question.
Your book: programming in D is real a great help learning D. I
will appreciate it if your can expand the book to advance use of
D. That is, dealing with D advance use Case. I discover that the
D language is very advance but I am lock in the elementary yet
don't know the way out. This is because D is the most Higher
programming language that I ever use. Better still you can direct
me to more materials about D. I am already familiar will all D
books.
thanks
how to define infix function
Sorry for the typo is it possible to define infix function in D 3.min(5)// 3: where min is a function, works in D 3 min 5 // does not work. thanks in advance
how to definte infinix function
is it possible to definite infix function in D 3.min(5)// 3 where min is a function works in D 3 min 5 // does not work. thanks in advance
how to set up libuid on wondows 10
I am have problem setting up libuid on windows 10. These are the errors thus far: C:\Users\Greatsam\Desktop\HelloApp>dub Fetching libuid 0.0.7 (getting selected version)... Performing "debug" build using dmd for x86. libuid 0.0.7: building configuration "lib"... helloapp ~master: building configuration "application"... Linking... OPTLINK (R) for Win32 Release 8.00.17 Copyright (C) Digital Mars 1989-2013 All rights reserved. http://www.digitalmars.com/ctg/optlink.html ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(App) Error 42: Symbol Undefined _uiControlDestroy ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(App) Error 42: Symbol Undefined _uiMain ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowTitle ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetTitle ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowPosition ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetPosition ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowCenter ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowContentSize ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetContentSize ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowFullscreen ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetFullscreen ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowBorderless ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetBorderless ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetChild ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowMargined ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetMargined ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiOpenFile ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiSaveFile ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiMsgBox ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiMsgBoxError ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiNewWindow ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowOnPositionChanged ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowOnContentSizeChanged
can't build libuid examples
Try to build libuid examples get the following error. dub build, build successfully on the root folder. I will appreciate any help. Just try to build a gui app using dlang. OPTLINK (R) for Win32 Release 8.00.17 Copyright (C) Digital Mars 1989-2013 All rights reserved. http://www.digitalmars.com/ctg/optlink.html ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(App) Error 42: Symbol Undefined _uiControlDestroy ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(App) Error 42: Symbol Undefined _uiMain ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowTitle ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetTitle ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowPosition ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetPosition ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowCenter ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowContentSize ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetContentSize ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowFullscreen ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetFullscreen ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowBorderless ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetBorderless ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetChild ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowMargined ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowSetMargined ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiOpenFile ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiSaveFile ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiMsgBox ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiMsgBoxError ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiNewWindow ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowOnPositionChanged ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowOnContentSizeChanged ..\..\AppData\Roaming\dub\packages\libuid-0.0.7\libuid\.dub\build\lib-debug-windows-x86-dmd_2079-7AA4D084E1AB1DF72ADCC536E95F2BDA\uid.lib(Window) Error 42: Symbol Undefined _uiWindowOnClosing
Re: can't run libuid examples
On Friday, 22 December 2017 at 04:41:09 UTC, bauss wrote: On Thursday, 21 December 2017 at 18:41:28 UTC, greatsam4sure wrote: I am having problem with running the examples of libuid on Windows and how to use libuid on a project without errors. I am using dmd version 2.076 Okay, but how are we supposed to help if you don't show us what errors you get? Errors can depend on many things like your compiler-setup, paths, linker, your code, packages, compiler-flags and so on. These are the errors I am having example2.obj(example2) Error 42: Symbol Undefined _uiEditableComboboxText .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiEditableComboboxSetText .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiNewPasswordEntry .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiEntryOnChanged .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiNewEntry .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiNewSearchEntry .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiEntryText .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiEntrySetText .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiEntryReadOnly .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiEntrySetReadOnly .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiFontButtonOnChanged .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiNewFontButton .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiFontButtonFont .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiNewForm .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiFormAppend .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiFormDelete .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiFormPadded .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiFormSetPadded .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiNewGrid .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiGridAppend .dub\build\example2-debug-windows-x86-dmd_2076-2BF5EBEC270C34966AAC50F10B4761A example2.obj(example2) Error 42: Symbol Undefined _uiGridInsertAt
can't run libuid examples
I am having problem with running the examples of libuid on Windows and how to use libuid on a project without errors. I am using dmd version 2.076
Re: floating point value rounded to 6digits
On Tuesday, 19 September 2017 at 21:52:57 UTC, Ivan Kazmenko
wrote:
On Tuesday, 19 September 2017 at 20:47:02 UTC, greatsam4sure
wrote:
double value = 20.89766554373733;
writeln(value);
//Output =20.8977
How do I output the whole value without using writfln,write or
format. How do I change this default
The default when printing floating-point numbers is to show six
most significant digits.
You can specify the formatting manually with writefln, for
example,
writefln ("%.10f", value);
will print the value with 10 digits after the decimal point.
The writef/writefln function behaves much like printf in C.
See here for a reference on format strings:
https://dlang.org/library/std/format/formatted_write.html#format-string
Ivan Kazmenko.
I don't want to use write,writefln or format. I just want to
change the default
floating point value rounded to 6digits
double value = 20.89766554373733; writeln(value); //Output =20.8977 How do I output the whole value without using writfln,write or format. How do I change this default
