Re: Shout out to D at cppcon, when talkign about ranges.

On Wednesday, 7 October 2015 at 17:13:45 UTC, Jonathan M Davis wrote: As I understand it, there are algorithms that inherently need 3 iterators to do whatever is they do, and the question of how to deal with them has come up before in the newsgroup. I think that it's pretty clear that such

Re: Shout out to D at cppcon, when talkign about ranges.

On Wednesday, 7 October 2015 at 14:59:28 UTC, Trass3r wrote: On Tuesday, 6 October 2015 at 22:39:01 UTC, Ulrich Küttler wrote: Yes, this is an explanation. Thanks. So the argument being C++ customs. Now that you mention it, this seems to be the argument in Eric's D4128 paper, too. I was

Re: Experience: Developing Cloud Foundry applications with D

On Tuesday, 6 October 2015 at 11:30:00 UTC, Etienne Cimon wrote: Will need to strip memutils, will you have std.allocator ready? https://github.com/D-Programming-Language/phobos/tree/master/std/experimental/allocator :)

Re: Online Phobos Prerelease Docs

On Monday, 5 October 2015 at 08:19:26 UTC, Per Nordlöw wrote: Is there an (official or unoffical) prerelease version of the Phobos docs, typically for studying std.allocator? It would be nice to have the D servers auto-generate this every time a PR is merged into druntime/phobos.

Re: Online Phobos Prerelease Docs

On Monday, 5 October 2015 at 09:53:09 UTC, Per Nordlöw wrote: On Monday, 5 October 2015 at 08:45:54 UTC, John Colvin wrote: http://dlang.org/phobos/index.html it's on the sidebar I can't find allocator there (yet) in tree. http://dlang.org/phobos-prerelease/std_experimental_allocator.html

Re: What keeps you from using gtkd or dlangui

On Sunday, 4 October 2015 at 15:19:21 UTC, Adam D. Ruppe wrote: On Sunday, 4 October 2015 at 14:48:11 UTC, Jack Stouffer wrote: Uninformed opinion: isn't there a C binding for Qt? No, it is a pure C++ lib. D's C++ interop is getting to the point where it is good enough to get started with

Re: std.functional:partial - disambiguating templated functions

On Sunday, 4 October 2015 at 15:45:55 UTC, Laeeth Isharc wrote: How do I persuade partial to tie itself to the appropriate overload? I have: alias bars=partial!(slurpBars!BarType,filename,startDate,endDate); where there are two overloads of slurpBars: SomeBar[] slurpBars(SomeBar)(string

Re: std.functional:partial - disambiguating templated functions

On Sunday, 4 October 2015 at 19:12:51 UTC, Laeeth Isharc wrote: On Sunday, 4 October 2015 at 18:24:08 UTC, John Colvin wrote: On Sunday, 4 October 2015 at 18:08:55 UTC, Laeeth Isharc wrote: On Sunday, 4 October 2015 at 17:17:14 UTC, Laeeth Isharc wrote: On Sunday, 4 October 2015 at 16:37:34

Re: std.functional:partial - disambiguating templated functions

On Sunday, 4 October 2015 at 20:26:51 UTC, John Colvin wrote: template bish(T) { alias tmp = bish0!T; alias tmp = bish1!T; alias bish = tmp; } https://issues.dlang.org/show_bug.cgi?id=15156

Re: std.functional:partial - disambiguating templated functions

On Sunday, 4 October 2015 at 18:08:55 UTC, Laeeth Isharc wrote: On Sunday, 4 October 2015 at 17:17:14 UTC, Laeeth Isharc wrote: On Sunday, 4 October 2015 at 16:37:34 UTC, John Colvin wrote: On Sunday, 4 October 2015 at 15:45:55 UTC, Laeeth Isharc wrote: How do I persuade partial to tie itself

Re: GuiDub

On Sunday, 4 October 2015 at 21:29:36 UTC, Jacob wrote: On Tuesday, 29 September 2015 at 07:53:12 UTC, ponce wrote: [...] I was under the impression that dub was sort of the "god particle" for building D apps. That it would take care of all this mess. It surely doesn't and hasn't made my

Re: std.experimental.allocator

On Friday, 2 October 2015 at 13:12:47 UTC, Andrei Alexandrescu wrote: It's been bitrotting for a while, I've rebased and it has passed tests now. Who will do the honors? https://github.com/D-Programming-Language/phobos/pull/3405 There are three pull requests open against my fork, I invite

Re: Linker error with dmd

On Friday, 2 October 2015 at 09:43:54 UTC, Chris wrote: Why do I get this error msg with dmd 2.067.1 and 2.068.0 in release mode: $ dub --build=release (.data._D65TypeInfo_xC3std5range10interfaces18__T10InputRangeTiZ10InputRange6__initZ+0x10): undefined reference to

Re: Checking that a template parameter is an enum

On Friday, 2 October 2015 at 08:13:00 UTC, John Colvin wrote: On Thursday, 1 October 2015 at 22:26:39 UTC, Nordlöw wrote: On Thursday, 1 October 2015 at 02:06:48 UTC, Fusxfaranto wrote: [...] Thanks! BTW: Is there some way to turn the recursive definition of `allSame` template allSame(V

Re: Checking that a template parameter is an enum

On Thursday, 1 October 2015 at 22:26:39 UTC, Nordlöw wrote: On Thursday, 1 October 2015 at 02:06:48 UTC, Fusxfaranto wrote: /** Returns: true iff all values $(D V) are the same. */ template allSame(V...) // TODO restrict to values only { static if (V.length <= 1) enum

Re: Improving assert-printing in DMD

On Thursday, 1 October 2015 at 09:59:41 UTC, Jonathan M Davis wrote: In almost all cases, printing out an assertion is by far the best thing to do, and in general, the more information that's printed, the better. But if anyone is dealing with sensitive data, they _have_ to be smart about what

Re: Compile failing with D 2.068.2 works with 2.068.1

On Thursday, 1 October 2015 at 16:37:25 UTC, Zz wrote: Hi, When using D 2.068.2 I get the following error with some code I have. Assertion failure: 'minst->isRoot() || minst->rootImports()' on line 8013 in file 'template.c' dmd failed with exit code 1. It work with 2.068.1. No idea why

Re: Improving assert-printing in DMD

On Wednesday, 30 September 2015 at 17:59:41 UTC, H. S. Teoh wrote: On Wed, Sep 30, 2015 at 04:14:59PM +, John Colvin via Digitalmars-d wrote: On Wednesday, 30 September 2015 at 14:53:31 UTC, H. S. Teoh wrote: >On Wed, Sep 30, 2015 at 08:30:47AM +0200, Jacob Carlborg via >Digital

Re: In the age of AliasSeq, how to refer to template tuple parameters?

On Thursday, 1 October 2015 at 08:20:52 UTC, Mike Parker wrote: What's the official way to refer to T... now? In std.meta, I see this for AliasSeq: /** * Creates a sequence of zero or more aliases. This is most commonly * used as template parameters or arguments. */ This implies

Re: WTF does "Enforcement failed" actually mean?

On Thursday, 1 October 2015 at 07:08:00 UTC, Russel Winder wrote: On Wed, 2015-09-30 at 23:35 -0700, Ali Çehreli via Digitalmars-d-learn wrote: On 09/30/2015 10:46 PM, Russel Winder via Digitalmars-d-learn wrote: > [...] It's coming from the following no-message enforce():

Re: Improving assert-printing in DMD

On Wednesday, 30 September 2015 at 14:53:31 UTC, H. S. Teoh wrote: On Wed, Sep 30, 2015 at 08:30:47AM +0200, Jacob Carlborg via Digitalmars-d wrote: On 2015-09-29 23:32, Andrej Mitrovic via Digitalmars-d wrote: >If you have plaintext passwords stored anywhere you are >already screwed. ;)

Re: Moving back to .NET

On Tuesday, 29 September 2015 at 11:40:20 UTC, Ola Fosheim Grøstad wrote: On Tuesday, 29 September 2015 at 09:02:13 UTC, John Colvin wrote: actually use the product. If you can put your theoretical mind on hold for a few days and actually immerse yourself in the language and its idioms

Re: Moving back to .NET

On Tuesday, 29 September 2015 at 06:16:18 UTC, Ola Fosheim Grøstad wrote: D2 is pretty much C++ with a Boehm collector attached to it. So to get traction D has to improve on that model significantly OR change direction completely. You speak like someone who's read the spec, but doesn't

Re: Get template parameter value

On Tuesday, 29 September 2015 at 09:53:39 UTC, Kagamin wrote: On Tuesday, 29 September 2015 at 09:11:15 UTC, John Colvin wrote: Welcome to the weird and wonderful work of http://dlang.org/expression.html#IsExpression No, use template pattern matching instead: struct A(int s){} template B

Re: enum to flags

On Tuesday, 29 September 2015 at 03:31:44 UTC, Nicholas Wilson wrote: so I have a bunch of enums (0 .. n) that i also want to represent as flags ( 1 << n foreach n ). Is there anyway to do this other than a string mixin? use like: enum blah { foo, bar, baz, } alias blahFlags =

Re: Get template parameter value

On Tuesday, 29 September 2015 at 07:50:42 UTC, rumbu wrote: Having a template: struct SomeStruct(int size) { } Is there any language trait returning the value of size template parameter for the template instantiation SomeStruct!10? This should do it (untested): template SomeStructSize(T)

Re: Improving assert-printing in DMD

On Tuesday, 29 September 2015 at 21:02:42 UTC, Nordlöw wrote: As a follow-up to https://github.com/D-Programming-Language/phobos/pull/3207#issuecomment-144073495 I starting digging in DMD for logic controlling behaviour of assert(), especially whether it's possible to add automatic printing

Re: Improving assert-printing in DMD

On Tuesday, 29 September 2015 at 21:22:43 UTC, H. S. Teoh wrote: On Tue, Sep 29, 2015 at 09:13:55PM +, John Colvin via Digitalmars-d wrote: On Tuesday, 29 September 2015 at 21:02:42 UTC, Nordlöw wrote: [...] >2. Is it possible to from within DMD generate expressions >that do >

Re: Improving assert-printing in DMD

On Tuesday, 29 September 2015 at 21:26:00 UTC, John Colvin wrote: On Tuesday, 29 September 2015 at 21:22:43 UTC, H. S. Teoh wrote: On Tue, Sep 29, 2015 at 09:13:55PM +, John Colvin via Digitalmars-d wrote: On Tuesday, 29 September 2015 at 21:02:42 UTC, Nordlöw wrote: [...] &g

Re: Pathing in the D ecosystem is generally broken (at least on windows)

On Monday, 28 September 2015 at 11:23:25 UTC, Manu wrote: On 28 September 2015 at 09:51, Walter Bright via Digitalmars-d wrote: On 9/27/2015 12:54 AM, Manu via Digitalmars-d wrote: They simply don't recognise its existence. It's a piece of antiquated detritus,

Re: Parallel processing and further use of output

On Monday, 28 September 2015 at 11:31:33 UTC, Russel Winder wrote: On Sat, 2015-09-26 at 14:33 +0200, anonymous via Digitalmars-d-learn wrote: […] I'm pretty sure atomicOp is faster, though. Rough and ready anecdotal evidence would indicate that this is a reasonable statement, by quite a

Re: Reduce parameters [was pi program]

On Monday, 28 September 2015 at 11:04:56 UTC, Russel Winder wrote: On Sat, 2015-09-26 at 10:46 +, John Colvin via Digitalmars-d-learn wrote: […] I guess the summary is: it's a breaking change, so do it. No we can't do that it's a breaking change. Seems lame given all the other breaking

Re: New blog about D

On Sunday, 27 September 2015 at 23:23:05 UTC, Márcio Martins wrote: Today I launched a very tiny and humble blog, with the first post being about D. It's likely all posts will be about D in the end... [...] this is what http://code.dlang.org/packages/gl3n does, right?

Re: Parallel processing and further use of output

On Monday, 28 September 2015 at 12:18:28 UTC, Russel Winder wrote: As a single data point: == anonymous_fix.d == 5050 real0m0.168s user0m0.200s sys 0m0.380s == colvin_fix.d == 5050 real0m0.036s user

Re: This Week in D #37 - forum tutorials and tip on using UDAs

On Monday, 28 September 2015 at 13:03:50 UTC, Adam D. Ruppe wrote: The tip here is one I've been talking about on irc a little and decided to write up this time. Using a mixin template to hold the source code of a thing to be transformed is something I think is kinda cool though I haven't

Re: Parallel processing and further use of output

On Saturday, 26 September 2015 at 12:18:16 UTC, Zoidberg wrote: I've run into an issue, which I guess could be resolved easily, if I knew how... [CODE] ulong i = 0; foreach (f; parallel(iota(1, 100+1))) { i += f; } thread_joinAll(); i.writeln; [/CODE] It's

Re: Reduce parameters [was pi program]

On Saturday, 26 September 2015 at 06:28:22 UTC, Russel Winder wrote: On Fri, 2015-09-25 at 12:54 +, John Colvin via Digitalmars-d-learn wrote: […] I vastly prefer the UFCS version, but unfortunately reduce has its arguments the wrong way around for that if you use the version that takes

Re: Parallel processing and further use of output

On Saturday, 26 September 2015 at 17:20:34 UTC, Jay Norwood wrote: This is a work-around to get a ulong result without having the ulong as the range variable. ulong getTerm(int i) { return i; } auto sum4 = taskPool.reduce!"a + b"(std.algorithm.map!getTerm(iota(11))); or auto

Re: Pathing in the D ecosystem is generally broken (at least on windows)

On Friday, 25 September 2015 at 15:40:54 UTC, Kagamin wrote: On Friday, 25 September 2015 at 12:50:55 UTC, John Colvin wrote: The complexity of the tradeoff is exactly why experienced windows developers are necessary here. For example: any tradeoffs I designed would likely be very far from

Re: ORM libraries for D

On Thursday, 24 September 2015 at 13:33:51 UTC, Rikki Cattermole wrote: On 25/09/15 1:30 AM, Edwin van Leeuwen wrote: On Thursday, 24 September 2015 at 13:24:14 UTC, Rikki Cattermole wrote: Dvorm is more or less feature complete :) I am the author of it, but unless issues come up I do not

Re: DMD nightly builds?

On Friday, 25 September 2015 at 11:27:29 UTC, wobbles wrote: On Friday, 25 September 2015 at 11:22:04 UTC, Steven Schveighoffer wrote: On 9/24/15 3:44 PM, Walter Bright wrote: On 9/24/2015 6:18 AM, Rikki Cattermole wrote: But who would be willing to make that happen.. hmm? I've asked for it

Re: Moving back to .NET

On Friday, 25 September 2015 at 10:57:23 UTC, rumbu wrote: On Friday, 25 September 2015 at 08:53:41 UTC, John Colvin wrote: On Friday, 25 September 2015 at 07:26:13 UTC, rumbu wrote: And I don't use dub, last time I checked, it's messing with my AppData folder. "I don't use this pr

Re: Moving back to .NET

On Friday, 25 September 2015 at 07:26:13 UTC, rumbu wrote: On Friday, 25 September 2015 at 04:38:36 UTC, Rikki Cattermole wrote: On 25/09/15 4:11 PM, Sebastiaan Koppe wrote: On Friday, 25 September 2015 at 03:00:12 UTC, Jonathan M Davis wrote: I do kind of wonder though what MS would do if the

Re: Pathing in the D ecosystem is generally broken (at least on windows)

On Friday, 25 September 2015 at 00:25:54 UTC, Manu wrote: I update DMD yesterday, it couldn't work out where it was installed and the uninstall fails, then complains and errors when trying to install over the failed uninstall, requiring manual intervention. [...] There seems to be a trend

Re: Moving back to .NET

On Friday, 25 September 2015 at 11:50:43 UTC, rumbu wrote: On Friday, 25 September 2015 at 11:33:40 UTC, John Colvin wrote: Fair enough, I guess this wasn't considered when dub was designed. Have you considered making a github issue for this (https://github.com/D-Programming-Language/dub

Re: Pathing in the D ecosystem is generally broken (at least on windows)

On Friday, 25 September 2015 at 12:17:42 UTC, Kagamin wrote: On Friday, 25 September 2015 at 09:03:35 UTC, John Colvin wrote: Realistically, no-one except an experienced full-time windows developer is ever going to get this right. It's not a simple tradeoff: Manu's usual requirement

Re: pi program

On Friday, 25 September 2015 at 12:51:17 UTC, Russel Winder wrote: On Fri, 2015-09-25 at 09:14 +, mzf via Digitalmars-d-learn wrote: [...] Aha, bingo, spot on. Thanks. Amended now to: double reduce_string_loop() { return reduce!"a + 1.0 / (b * b)"(iota(1, 100)); }

Re: Moving back to .NET

On Friday, 25 September 2015 at 08:59:17 UTC, Jonathan M Davis wrote: On Friday, 25 September 2015 at 08:53:41 UTC, John Colvin wrote: On Friday, 25 September 2015 at 07:26:13 UTC, rumbu wrote: Starting Visual Studio on my machine takes 2 seconds, What magic are you doing to achieve

Re: Pathing in the D ecosystem is generally broken (at least on windows)

On Friday, 25 September 2015 at 09:03:35 UTC, John Colvin wrote: On Friday, 25 September 2015 at 00:25:54 UTC, Manu wrote: [...] There seems to be a trend here: Windows devs have problems getting D to install/work correctly on their machines. Non-windows devs boot up windows and test

Re: DUB 0.9.24 release

On Thursday, 24 September 2015 at 08:23:54 UTC, Suliman wrote: How I can add multiple dependencies? In json I was can wrote: dependencies": { "dini": ">=1.0.0", "colorize": ">=1.0.5", "ddbc": ">=0.2.11", } How it will be in SDL?

Re: DUB 0.9.24 release

On Thursday, 24 September 2015 at 09:21:06 UTC, John Colvin wrote: On Thursday, 24 September 2015 at 08:23:54 UTC, Suliman wrote: How I can add multiple dependencies? In json I was can wrote: dependencies": { "dini": ">=1.0.0",

Re: DMD nightly builds?

On Thursday, 24 September 2015 at 13:36:09 UTC, Rikki Cattermole wrote: On 25/09/15 1:32 AM, John Colvin wrote: On Thursday, 24 September 2015 at 13:18:28 UTC, Rikki Cattermole wrote: On 25/09/15 12:46 AM, Temtaime wrote: [...] What would be really nice is to pair up the auto tester

Re: DMD nightly builds?

On Thursday, 24 September 2015 at 13:18:28 UTC, Rikki Cattermole wrote: On 25/09/15 12:46 AM, Temtaime wrote: Hi all ! It's sad a little that there's no dmd's nightly builds. Maybe we can introduce them ? It would be great to have an ability to download latest dmd. What would be really

Re: DMD nightly builds?

On Thursday, 24 September 2015 at 18:41:41 UTC, Laeeth Isharc wrote: On Thursday, 24 September 2015 at 13:44:11 UTC, John Colvin wrote: I guess I don't get why anyone would be interested in having last night's build instead of the latest build. If the latest build is broken for you, but you

Re: pragma(inline, true) not very useful in its current state?

On Thursday, 24 September 2015 at 15:47:45 UTC, David Nadlinger wrote: Hi all, I'm not even referring to the multitude of restrictions in the DMD frontend inliner here. When looking into the remaining 2.068 test failures for LDC, I was surprised to find out that DMD only honors

Re: Unexpected behavior when casting away immutable

On Wednesday, 23 September 2015 at 14:34:07 UTC, bachmeier wrote: On Wednesday, 23 September 2015 at 05:24:05 UTC, John Colvin wrote: violating immutable is undefined behaviour, so the compiler is technically speaking free to assume it never happens. At the very least, neither snippet's

Re: Indicators and traction…

On Wednesday, 23 September 2015 at 15:09:53 UTC, Nick Sabalausky wrote: On 09/23/2015 08:19 AM, Russel Winder via Digitalmars-d wrote: The most important can be paraphrased as "I had heard of D but as it was getting no traction, I never looked at it again." While I agree this is something

Re: Unexpected behavior when casting away immutable

On Wednesday, 23 September 2015 at 03:39:02 UTC, Mike Parker wrote: I have a situation where I would like to demonstrate violating the contract of immutable (as an example of what not to do), but do so without using structs or classes, just basic types and pointers. The following snippet works

Re: BidirectionalRange switching direction

On Wednesday, 23 September 2015 at 02:10:22 UTC, Tofu Ninja wrote: Trying to implement a bi directional range and it is slightly unclear what the semantics are supposed to be and just wanted some clarification. Are bidirectional ranges supposed to be able to support switching direction mid

Re: Debugging D shared libraries

On Tuesday, 22 September 2015 at 14:37:11 UTC, Russel Winder wrote: On Sun, 2015-09-20 at 17:47 +0200, Johannes Pfau via Digitalmars-d -learn wrote: [...] […] [...] Debian Jessie is far too out of date to be useful. I'm on Debian Sid (still quite old), and Fedora Rawhide (not quite so

Re: can D compiler support C/C++ source code?

On Monday, 21 September 2015 at 05:25:01 UTC, donglei wrote: While D is binary compatible with C code, it cannot compile C code nor C header files. In order to use C/C++ binary libs， I have to convert C or C++ header files to D module. It make very difficult to use C binary libs. Can D

Re: How do you handle OutOfMemoryError?

On Sunday, 20 September 2015 at 00:16:50 UTC, Enjoys Math wrote: Here's my code: https://drive.google.com/file/d/0B3LYxKGJ4ZI_MV91SkxPVVlSOW8/view?usp=sharing I don't have access to a debugger. Run the code for a few minutes and it tends to crash with a core OutOfMemoryError. Any

Re: What difference between std.typecons.Tuple and std.meta.AliasSeq

On Sunday, 20 September 2015 at 18:28:13 UTC, Alex Parrill wrote: (though you can declare a variable using an AliasSeq containing only types; I think this acts like defining one variable for each type in the seq). This is what is used inside std.typecons.Tuple

Re: Tried release build got ICE, does anyone have a clue what might cause this?

On Friday, 18 September 2015 at 22:54:43 UTC, Random D user wrote: So I tried to build my project in release for the first time in a long while. It takes like 25x longer to compile and finally the compiler crashes. It seems to go away if I disable the optimizer. I get: tym = x1d Internal

Re: Debugging D shared libraries

On Saturday, 19 September 2015 at 10:45:22 UTC, Russel Winder wrote: Calling D from Python. I have two functions in D, compiled to a shared object on Linux using LDC (but I get same problem using DMD). [...] I heard it crashed during the talk. Bummer. I should really be there, seeing as I

Re: Templated opIndex?

On Saturday, 19 September 2015 at 09:33:02 UTC, OlaOst wrote: Here is a class with a templated opIndex method, and an attempt to use it: class Test { int[] numbers = [1, 2, 3]; string[] texts = ["a", "b", "c"]; Type opIndex(Type)(int index) {

Re: dmd: failed to launch executable

On Saturday, 19 September 2015 at 16:44:38 UTC, Rinzler wrote: Quick point about paths and so on: if you don't understand what's going on, or have just made a change and want to be sure whether it worked, always open a new terminal session and try again. There are caches that can need

Re: Debugging D shared libraries

On Saturday, 19 September 2015 at 16:25:28 UTC, Laeeth Isharc wrote: On Saturday, 19 September 2015 at 12:21:02 UTC, ponce wrote: [...] What is the difference between shared static this and the global constructor ? Russell, if you use shared static this for dmd does it work ? Laeeth.

Re: Debugging D shared libraries

On Saturday, 19 September 2015 at 16:15:45 UTC, Russel Winder wrote: Sadly the: pragma(LDC_global_crt_ctor, 0) void initRuntime() { import core.runtime: Runtime; Runtime.initialize(); } will not compile under DMD :-( version(LDC){ /* ... */ } not that it helps make

Re: dmd: failed to launch executable

On Saturday, 19 September 2015 at 15:46:32 UTC, Rinzler wrote: On Saturday, 19 September 2015 at 15:32:33 UTC, Laeeth Isharc wrote: On Saturday, 19 September 2015 at 10:21:30 UTC, Rinzler wrote: On Saturday, 19 September 2015 at 10:17:21 UTC, Jacob Carlborg wrote: On 2015-09-19 12:05, Rinzler

Re: iterate over a directory, dealing with permission errors

On Friday, 18 September 2015 at 12:27:37 UTC, Robert burner Schadek wrote: On Friday, 18 September 2015 at 12:17:25 UTC, John Colvin wrote: That's neat, didn't know about std.exception.handle It is at least a year old. I created it because I had a range that threw, and there was nothing

Re: "if sting in string"

On Friday, 18 September 2015 at 09:42:05 UTC, smadus wrote: Ok i have rewrite :) Now: http://dpaste.dzfl.pl/cf8bb54b1390 The Problem is: http://www.directupload.net/file/d/4114/9zryku49_png.htm but i dont understand this, because, the exception should be "Something wrong" ?!? But, thanks

Re: "if sting in string"

On Friday, 18 September 2015 at 11:18:33 UTC, John Colvin wrote: On Friday, 18 September 2015 at 09:42:05 UTC, smadus wrote: Ok i have rewrite :) Now: http://dpaste.dzfl.pl/cf8bb54b1390 The Problem is: http://www.directupload.net/file/d/4114/9zryku49_png.htm but i dont understand

Re: iterate over a directory, dealing with permission errors

On Friday, 18 September 2015 at 11:54:32 UTC, Robert burner Schadek wrote: On Friday, 18 September 2015 at 11:35:45 UTC, John Colvin wrote: Posting here instead of learn because I think it uncovers a design flaw void main(string[] args) { import std.file : dirEntries, SpanMode; import

Re: "if sting in string"

On Friday, 18 September 2015 at 11:26:46 UTC, John Colvin wrote: On Friday, 18 September 2015 at 11:18:33 UTC, John Colvin wrote: On Friday, 18 September 2015 at 09:42:05 UTC, smadus wrote: Ok i have rewrite :) Now: http://dpaste.dzfl.pl/cf8bb54b1390 The Problem is: http

iterate over a directory, dealing with permission errors

Posting here instead of learn because I think it uncovers a design flaw void main(string[] args) { import std.file : dirEntries, SpanMode; import std.stdio : writeln; foreach(file; dirEntries(args[1], SpanMode.depth)) writeln(file.name); } Modify this program such that it

Re: dmd: failed to launch executable

On Friday, 18 September 2015 at 15:07:52 UTC, Rinzler wrote: I had installed `dmd` using `brew` some time ago, and now I was trying to use `dmd` again, but I keep getting the following error: `dmd: failed to launch executable at /Library/Compilers/dmd2/osx/bin/dmd`. Even after doing `brew

Re: Bloat with std.(string.)format?

On Thursday, 17 September 2015 at 09:54:07 UTC, Chris wrote: If I have code like this: auto builder = appender!string; builder ~= "Hello, World!"; builder ~= "I'm here!"; builder ~= "Now I'm there!"; the object file grows by 10-11 lines with each call to `builder ~=`. If I use this: builder

Re: Reading Atributes (UDA) of overloaded functions

On Thursday, 17 September 2015 at 11:47:40 UTC, Ozan wrote: Hi! Is it possible to read all attributes in case of overloading functions? Example: struct Att { string name; } struct Att2 { string name; } @Att void testUDA(string x) { writeln("test(string ",x,")"); } @Att2 void testUDA(int x) {

Re: Bloat with std.(string.)format?

On Thursday, 17 September 2015 at 10:53:17 UTC, Chris wrote: On Thursday, 17 September 2015 at 10:33:44 UTC, John Colvin wrote: Some initial bloat is expected, format is pretty big (although twice as big is a lot, unless your original code was quite small?). It was in a test program. Only

Re: Reading Atributes (UDA) of overloaded functions

On Thursday, 17 September 2015 at 12:40:24 UTC, Ozan wrote: On Thursday, 17 September 2015 at 12:36:42 UTC, John Colvin wrote: On Thursday, 17 September 2015 at 11:47:40 UTC, Ozan wrote: ... use __traits(getAttributes, /*...*/) on each of the members of the result of __traits(getOverloads

Re: LDC 0.16.0 alpha3 is out! Get it, test it, give feedback!

On Thursday, 17 September 2015 at 15:15:33 UTC, Jack Stouffer wrote: My dub build is failing with LDC but working with DMD. All I get is this unhelpful error message $ dub build --compiler=ldc2 Target derelict-util 2.0.3 is up to date. Use --force to rebuild. Building derelict-sdl2 1.9.7

Re: FancyPars

On Thursday, 17 September 2015 at 15:47:42 UTC, Stefan Koch wrote: On Wednesday, 16 September 2015 at 12:16:03 UTC, Bastiaan Veelo wrote: Sounds like you want to share this, but I can't find a licence. In case this turns out to be useful, we would need one :-) If you want I can prepare a

Re: Bloat with std.(string.)format?

On Thursday, 17 September 2015 at 13:42:15 UTC, Chris wrote: On Thursday, 17 September 2015 at 12:49:03 UTC, John Colvin wrote: [...] Thanks. That's up to date enough now. Is it stable, though? Reasonably so in my testing, but expect more bugs than in a full release. For version 2.067.1

Re: FancyPars

On Thursday, 17 September 2015 at 16:33:12 UTC, Stefan Koch wrote: On Thursday, 17 September 2015 at 16:02:14 UTC, John Colvin wrote: Yikes. Are you sure? Are you familiar with open source licensing? I would be open to open-source the "base" of fp. but keeping certin extentions f

Re: What kind of sorcery is that?

On Wednesday, 16 September 2015 at 08:28:24 UTC, NX wrote: import std.stdio; void main() { Stuff!(Thing!float) s; writeln(typeid(s.var)); writeln(typeid(s.var.varling)); writeln(typeid(s)); } class Stuff(T) { T!int var; } class Thing(T) { T

Re: "if sting in string"

On Wednesday, 16 September 2015 at 12:55:13 UTC, smadus wrote: Hello Searching after hours, i give up and here is the question. ;) I will make a programm, this searching all txt files on the system or the path from user and searching a user tiped term in this file.

Re: dpaste web site

On Wednesday, 16 September 2015 at 16:12:03 UTC, Kagamin wrote: On Wednesday, 16 September 2015 at 13:54:36 UTC, Andrea Fontana wrote: I mean: to check some frequencies of common d keywords/combo like "class", "struct", "int", "float", "if(" "while(", "(int ", "(float ", etc that are not

Re: Checking for Homogeneous Tuples

On Tuesday, 15 September 2015 at 16:54:22 UTC, Nordlöw wrote: How do I check that all the elements of a std.typecons.Tuple all fulfil a specific predicate, in my case all have a specific type: Something like import std.typecons : isTuple; enum isTupleOf(T, E) = isTuple!T &&

Re: Speeding up text file parser (BLAST tabular format)

On Tuesday, 15 September 2015 at 09:09:00 UTC, Kagamin wrote: On Tuesday, 15 September 2015 at 08:53:37 UTC, Fredrik Boulund wrote: my favourite for streaming a file: enum chunkSize = 4096; File(fileName).byChunk(chunkSize).map!"cast(char[])a".joiner() Is this an efficient way of reading this

Re: Release D 2.068.1

On Monday, 14 September 2015 at 23:53:16 UTC, Martin Nowak wrote: On Monday, 14 September 2015 at 20:14:45 UTC, Jack Stouffer wrote: On Monday, 14 September 2015 at 17:51:59 UTC, Martin Nowak wrote: What platform are you on? I'm on OS X, using the homebrew version of DMD. And homebrew is

Re: Speeding up text file parser (BLAST tabular format)

On Tuesday, 15 September 2015 at 08:45:00 UTC, Fredrik Boulund wrote: On Monday, 14 September 2015 at 15:04:12 UTC, John Colvin wrote: [...] Thanks for the offer, but don't go out of your way for my sake. Maybe I'll just build this in a clean environment instead of on my work computer

Re: Type helpers instead of UFCS

On Saturday, 12 September 2015 at 20:37:37 UTC, BBasile wrote: UFCS is good but there are two huge problems: - code completion in IDE. It'will never work. - noobs, code is unreadable. That's why I propose the new keywords 'helper' and 'subject' that will allow to extend the properties

Re: Speeding up text file parser (BLAST tabular format)

On Tuesday, 15 September 2015 at 13:49:04 UTC, Fredrik Boulund wrote: On Tuesday, 15 September 2015 at 10:01:30 UTC, John Colvin wrote: [...] Nope, :( [...] Oh well, worth a try I guess.

Re: DUB release candidate 0.9.24-rc.3 ready for testing

On Monday, 14 September 2015 at 11:45:13 UTC, Sönke Ludwig wrote: If no regressions show up in this RC, the final release will be made on the upcoming Sunday. The main additions are support for SDLang [1] package recipes [2] and a vastly improved "dub describe". Download:

Re: Speeding up text file parser (BLAST tabular format)

On Tuesday, 15 September 2015 at 13:01:06 UTC, Kagamin wrote: On Tuesday, 15 September 2015 at 09:19:29 UTC, John Colvin wrote: It provides you only one char at a time instead of a whole line. It will be quite constraining for your code if not mind-bending. http://dlang.org/phobos

Re: chaining chain Result and underlying object of chain

On Monday, 14 September 2015 at 14:17:51 UTC, Laeeth Isharc wrote: chain doesn't seem to compile if I try and chain a chain of two strings and another string. what should I use instead? Laeeth. Works for me: http://dpaste.dzfl.pl/a692281f7a80

Re: Speeding up text file parser (BLAST tabular format)

On Monday, 14 September 2015 at 13:58:33 UTC, Fredrik Boulund wrote: On Monday, 14 September 2015 at 13:37:18 UTC, John Colvin wrote: On Monday, 14 September 2015 at 13:05:32 UTC, Andrea Fontana wrote: On Monday, 14 September 2015 at 12:30:21 UTC, Fredrik Boulund wrote: [...] Also

Re: Speeding up text file parser (BLAST tabular format)

On Monday, 14 September 2015 at 13:50:22 UTC, Fredrik Boulund wrote: On Monday, 14 September 2015 at 13:05:32 UTC, Andrea Fontana wrote: [...] Thanks for the suggestions! I'm not too familiar with compiled languages like this, I've mainly written small programs in D and run them via `rdmd`

Re: how do I check if a member of a T has a member ?

On Monday, 14 September 2015 at 14:05:01 UTC, Laeeth Isharc wrote: On Sunday, 13 September 2015 at 17:34:11 UTC, BBasile wrote: On Sunday, 13 September 2015 at 17:24:20 UTC, Laeeth Isharc wrote: [...] can't you use 'hasMember' (either with __traits() or std.traits.hasMember)? It's more

<    1   2   3   4   5   6   7   8   9   10   >