On Tuesday, 29 January 2019 at 10:06:43 UTC, Suliman wrote:
On Tuesday, 29 January 2019 at 10:01:04 UTC, Suliman wrote:
Always compile vibe.d with mscoff
Could you show command to compile with mscoff?
I am not sure that all works fine, but at last I do not have
linking error. I have add to
On Tuesday, 29 January 2019 at 10:01:04 UTC, Suliman wrote:
Always compile vibe.d with mscoff
Could you show command to compile with mscoff?
I am not sure that all works fine, but at last I do not have
linking error. I have add to dub.sdl ext string:
"dflags-windows-x86": ["-m32mscoff"]
Always compile vibe.d with mscoff
Could you show command to compile with mscoff?
Does anybody have success with using vibed 0.8.4 with OpenSSL
1.0/1.1 on Windows?
I tried all possible solutions without any result. I am getting
linking error:
Copyright (C) Digital Mars 1989-2013 All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
If I am specifying (sic! TLS):
dependency "vibe-d:tls" version="0.8.4" in my dub.sdl I am
getting error when building simple project:
module `vibe` is in file 'vibe\vibe.d' which cannot be read
But I need to get vibed build with OpenSSL support
Do I need in my code `ref`s ? https://run.dlang.io/is/8dtkC7
Or if vibed doing copy under the hood `ref`s useless?
On Thursday, 24 January 2019 at 22:02:36 UTC, bauss wrote:
On Thursday, 24 January 2019 at 21:25:45 UTC, Paul Backus wrote:
So, I'm not sure what the best solution here is.
The best solution is just to pass a copy since there's no
absolute need for a reference to be passed.
But if I will
It's because runWorkerTask internally passes its arguments
along to the function by value:
https://github.com/vibe-d/vibe.d/blob/master/core/vibe/core/core.d#L364
The workaround is to pass a pointer instead:
void getServiceStatus(MyUrl* url) {
// ...
}
// ...
I am doing very small link-checker. Here is' code
https://run.dlang.io/is/p8whrA
I am expecting that on line:
writefln("url: %s, status: %s", url.url, url.status);
I will print link and it's status. But I am getting only:
url: http://127.0.0.1:8081/hck, status:
url: http://127.0.0.1:8081/hck2,
On Wednesday, 26 December 2018 at 12:13:27 UTC, Suliman wrote:
On Wednesday, 26 December 2018 at 11:06:02 UTC, Andre Pany
wrote:
On Wednesday, 26 December 2018 at 08:19:03 UTC, Suliman wrote:
Yesterday I tried several sqlite drivers and all of them have
some issue that make it's build on
On Wednesday, 26 December 2018 at 11:06:02 UTC, Andre Pany wrote:
On Wednesday, 26 December 2018 at 08:19:03 UTC, Suliman wrote:
Yesterday I tried several sqlite drivers and all of them have
some issue that make it's build on Windows impossible.
Few examples
Yesterday I tried several sqlite drivers and all of them have
some issue that make it's build on Windows impossible.
Few examples https://github.com/huntlabs/hunt-database/issues/24
https://github.com/biozic/d2sqlite3/issues/51
Is it's correct to say that ALL types that can grow are place on
heap and types that not growing (int, char, pointer) are place on
stack?
Or there is some exceptions?
Is there any tools that can visualize place of data in memory?
Well I just installed the VS 2017 to try the ldc and get
(maybe) the same error.
dub run --config=application --arch=x86_64 --build=debug
--compiler=ldc2
Performing "debug" build using ldc2 for x86_64.
lib ~master: building configuration "application"...
OPTLINK (R) for Win32 Release 8.00.17
I am trying to build simple app. And getting next error:
OPTLINK (R) for Win32 Release 8.00.17
Copyright (C) Digital Mars 1989-2013 All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
.dub\build\application-debug-windows-x86-dmd_2081-AC4AEBC828F1A14C3806E4E63B3CEEF3\app.obj(app)
Correct me if I am wrong, but I have read news that dmd now can
be used without C++ Build Tools.
I trying to build simple project. And getting Error:
Warning: no Visual C++ installation detected
OPTLINK (R) for Win32 Release 8.00.17
Copyright (C) Digital Mars 1989-2013 All rights reserved.
Could anybody give small example of Dependency injection pattern?
I googled about it, but found only C# examples and I am not quite
sure how to use them.
Also I would like get some explanation/comments for code.
writeln(is(Tuple!(string, int) == struct)); // true
What is real user case where I should use Tuple instead of Struct?
I understand that dll can be loaded dynamically, and static lib
is allow export functions than embedded to binaries. But what
difference in their structure? What stop to export needed
function from dynamic lib and embed it to bin?
On Sunday, 24 September 2017 at 14:32:14 UTC, dark777 wrote:
I have the following code:
https://pastebin.com/PWuaXJNp
but typing my name does not go to the next line as soon as I
press enter
how to solve this?
use writeln instead write
Just interesting, what top 5 programming patterns that you use in
real D projects.
For example I know that Singleton is very popular pattern, but I
have never used it in real project. Same I can say about
dependency injection.
А можно сделать как-то так, чтобы автокомплит работал сразу? Как
в студии. То есть бы не приходилось ctrl+пробел нажимать.
If I right understand Appender and ~ have buffers to minimize
allocations.
"Appender's local capacity storage will give you a pretty big
boost" (с) Adam
"Appender maintains its own array metadata locally, so it can
avoid global locking for each append where capacity is non-zero."
(с) Docs
It's seems that it's error in libevent on Linux. I tried to add
to dub.sdl:
versions "libasync"
and it's seems that not it's working (but I need more time to
test).
On Friday, 1 September 2017 at 08:01:24 UTC, Suliman wrote:
I got same problem on Windows Server 2016 and on Linux Debian
8.5.
I have few very simple backend based on vibed 0.8.1, compiler
dmd 2.075.1.
nginx servise is do port forwarding. Nothing more is used.
After several days of working I
I got same problem on Windows Server 2016 and on Linux Debian 8.5.
I have few very simple backend based on vibed 0.8.1, compiler dmd
2.075.1.
nginx servise is do port forwarding. Nothing more is used.
After several days of working I am begining to get "502 Bad
Gateway" error. The service is
On Wednesday, 16 August 2017 at 13:41:29 UTC, Biotronic wrote:
On Wednesday, 16 August 2017 at 12:50:07 UTC, Suliman wrote:
MyStruct[] is actually a struct similar to this:
struct MyStruct[] {
MyStruct* ptr;
size_t length;
}
That struct is placed on the stack, but the data it points
MyStruct[] is actually a struct similar to this:
struct MyStruct[] {
MyStruct* ptr;
size_t length;
}
That struct is placed on the stack, but the data it points to,
via the ptr field, is heap allocated.
What is struct? Just name and size?
On the heap, unless you are allocating it via e.g. alloca.
If
struct MyStruct
{
int x;
int y;
}
MyStruct mystruct;
is located on stack, why:
MyStruct [] mystructs;
should located on heap?
On Wednesday, 16 August 2017 at 07:09:02 UTC, rikki cattermole
wrote:
On 16/08/2017 8:06 AM, Suliman wrote:
If structures placing data on the stack why we do not getting
stackoveflow while we creating array of structures? Or for
example big structure.
Am I right understand that structures
If structures placing data on the stack why we do not getting
stackoveflow while we creating array of structures? Or for
example big structure.
Am I right understand that structures placing data _only_ on
stack? But the stack size is very limited (on Widnows it's just
1MB).
So how it's
On Tuesday, 8 August 2017 at 15:54:29 UTC, Steven Schveighoffer
wrote:
On 8/8/17 10:52 AM, Suliman wrote:
your examples generate me:
DLANG.ru
(c) DLANG 2017
That's the template without the
your examples generate me:
DLANG.ru
(c) DLANG 2017
The only one modification that I did I changes pages names:
extends home
Am I right understand that I can extend only one template?
On Tuesday, 8 August 2017 at 13:22:58 UTC, Steven Schveighoffer
wrote:
On 8/8/17 9:10 AM, Suliman wrote:
Yes, thanks what: extends layout mean?
It means that your final file will be layout.dt, but with the
block statements replaced with the contents defined by the
specific view file.
Still can't get it work.
include header
.MainContainer
.Header
.HeaderMenu
.HeaderBlock
a(href="/") General
.HeaderBlock
a(href="/FAQ") FAQ
.HeaderBlock
a(href="/book") Book
.HeaderLoginBlock Sign in
.Middle
f
include footer
it's template is compilable,
Yes, thanks what: extends layout mean?
On Tuesday, 8 August 2017 at 11:59:38 UTC, Suliman wrote:
On Tuesday, 8 August 2017 at 11:55:09 UTC, Suliman wrote:
For example I am making simple site with header and footer.
header and footer will be same for all pages. I do not want to
do copy-paste it in every page. I want write it's once
On Tuesday, 8 August 2017 at 11:55:09 UTC, Suliman wrote:
For example I am making simple site with header and footer.
header and footer will be same for all pages. I do not want to
do copy-paste it in every page. I want write it's once and than
simpy import in every page. Is it's possible to
For example I am making simple site with header and footer.
header and footer will be same for all pages. I do not want to do
copy-paste it in every page. I want write it's once and than
simpy import in every page. Is it's possible to do with vibed?
Why D have two function `contains` and `canFind` if C# have only
contains and it's enough?
On Friday, 21 July 2017 at 07:30:07 UTC, Antonio Corbi wrote:
On Friday, 21 July 2017 at 07:08:34 UTC, Suliman wrote:
On Friday, 21 July 2017 at 06:19:43 UTC, Suliman wrote:
There reason of issue above is spaces before "#".
What wrong with next regex https://dpaste.dzfl.pl/024a47ed2a56
I
On Friday, 21 July 2017 at 06:19:43 UTC, Suliman wrote:
There reason of issue above is spaces before "#".
What wrong with next regex https://dpaste.dzfl.pl/024a47ed2a56
I expect that it will select:
#Header
my header text
##SubHeader
my sub header text
Because: ^#{3}
There reason of issue above is spaces before "#".
Ali
Thanks! I opened answer form before you answered me!
Question above do not actual now. Now I have got next problem.
import std.stdio;
import std.regex;
import std.file;
void main()
{
auto text = "#Header
my header text
##SubHeader
my sub header text
###Sub3Header
my sub 3 text
#Header2
my header2 text";
I have got next code:
import std.stdio;
import std.regex;
import std.file;
void main()
{
auto text = readText("book.txt");
auto inlineCodeBlock = regex("`([^`\n]+)`");
auto bigCodeBlock = regex(r"`{3}[\s\S]*?`{3}");
foreach(t;
On Friday, 14 July 2017 at 14:50:04 UTC, bauss wrote:
On Friday, 14 July 2017 at 13:16:17 UTC, Suliman wrote:
It's look that GC in D is really suxx. There is already second
toy-project where I am getting stuck on Windows with D for
last 3 month.
I'm using 32-bit build, because I can't
It's look that GC in D is really suxx. There is already second
toy-project where I am getting stuck on Windows with D for last 3
month.
I'm using 32-bit build, because I can't understand which libs I
should use to get OpenSSL 64 bit work with dlang-request.
32-bit version compile and works
Compiler require libssl32.dll for run dlang-request based app.
Where I can get it?
I installed, OpenSSL, but can't find this lib in C:\OpenSSL-Win64
I am using dlang-requests. I need authentificate on
https://scihub.copernicus.eu/dhus/login and than do some
data-parsing.
MultipartForm form;
form.add(formData("login_username", "Suliman"));
form.add(formData("login_password", "123")); // changed
auto content =
It's look like issue in another part of code...
I can't understand why follow code is crushing:
string error = "503 Server error!";
int error_code = 503;
res.render!("error.dt", error, error_code);
on res string (last in code above) I am getting error:
CoreTaskFiber was terminated unexpectedly: Access Violation
error.dt
I need to get external variable and make class by it's value
- string mystr = "lng-" ~ language;
- foreach(i, line; arrayOfLines )
li
code.mystr #{line}
I need to get HTML code like this:
some D code
But class name become "mystr" and I am getting:
some D code
How
// Will reuse the array, overwriting existing data.
// If other parts of the program are using existing data
// in the array, this will lead to hard-to-track-down bugs.
mytracks.length = 0;
mytracks.assumeSafeAppend();
Could you give an example where it can lead bugs? Do you mean
multi-thread
I remember that there was topic about remobing data from
struct/arrays of structs. But I do not remember what is idiomatic
way to do it, and can't google it.
something like:
struct MyTrack
{
ulong id;
string recordDate;
int velocity;
int
I had post question here
http://forum.rejectedsoftware.com/groups/rejectedsoftware.vibed/thread/43511/
@rootPathFromName
interface API
{
@path("mytrack") @method(HTTPMethod.GET)Json
doTrackSpeedAnalyze(int trackid, string startDateTime, string
endDateTime);
}
class MyRouter : API
{
Config config;
Database database;
this(Config config, Database database)
{
I wrote next code:
void foo(string _error = null)
{
writeln("Error");
}
override:
@errorDisplay!foo
Json doTrackSpeedAnalyze(int trackid, string
startDateTime, string endDateTime) //
/api/mytrack?trackid=123=2000=2010
{
On Monday, 29 May 2017 at 12:23:59 UTC, Suliman wrote:
I am doing REST interface with vibed. And thinking about
handling errors, if users forgot to pass all expected args in
function.
For example:
foo(int x, int y) // get request
{
}
/api/foo?x=111
And if user is forgot to pass `y` we will
I am doing REST interface with vibed. And thinking about handling
errors, if users forgot to pass all expected args in function.
For example:
foo(int x, int y) // get request
{
}
/api/foo?x=111
And if user is forgot to pass `y` we will get error in the
browser. What is the right way to
I would like to check if user specified `0` as getopt parameter.
But the problem that `int`'s are default in `0`. So if user did
not specified nothing `int x` will be zero, and all other code
will work as if it's zero.
In std.typecons I found Nullable that allow init int to zero. I
tried to
I am trying to learn how to write text parser. I have example doc
with follow format:
#Header
my header text
##SubHeader
my sub header text
###Sub3Header
my sub 3 text
#Header21
my header2 text
##SubHeader21
my header2 text
###SubHeader22
my header3 text
I would like to wrap all level(#)
On Sunday, 7 May 2017 at 13:57:47 UTC, JV wrote:
Hi guys
I'd like to know how to get an input from the user to be stored
in a .txt file using import std.file and is it possible to
directly write in a .txt file without using a variable to store
the user input?
Thanks for the answer in
On Tuesday, 2 May 2017 at 08:02:23 UTC, Suliman wrote:
On Saturday, 29 April 2017 at 08:57:09 UTC, Petar Kirov
[ZombineDev] wrote:
On Friday, 28 April 2017 at 18:08:38 UTC, H. S. Teoh wrote:
On Fri, Apr 28, 2017 at 04:42:28PM +, via
Digitalmars-d-learn wrote: [...]
On Saturday, 29 April 2017 at 08:57:09 UTC, Petar Kirov
[ZombineDev] wrote:
On Friday, 28 April 2017 at 18:08:38 UTC, H. S. Teoh wrote:
On Fri, Apr 28, 2017 at 04:42:28PM +, via
Digitalmars-d-learn wrote: [...]
writefln(text("%.", i, "f"), x);
[...]
There's no need to use text()
On Friday, 28 April 2017 at 16:49:18 UTC, kinke wrote:
On Friday, 28 April 2017 at 16:24:55 UTC, Suliman wrote:
import std.stdio;
import std.variant;
void main()
{
Variant b = 56.051151;
float x = b.coerce!float;
writeln(x);
}
56.0512
void main()
{
import
On Friday, 28 April 2017 at 15:45:25 UTC, Suliman wrote:
I am using https://github.com/mysql-d/mysql-native
It's return from DB variant data-type.
My DB include value: 56.051151 (double type in DB)
I need to extract it. I tried several variants:
writeln(point[3].coerce!float);
I am using https://github.com/mysql-d/mysql-native
It's return from DB variant data-type.
My DB include value: 56.051151 (double type in DB)
I need to extract it. I tried several variants:
writeln(point[3].coerce!float);
writeln(point[3].coerce!string);
writeln(point[3].coerce!double);
but
Just catch the empty result exception.
I do not want to go to catch block if I have empty result. I just
want to get there if any other error type occur. If result is
empty that simply skip this step.
On Thursday, 27 April 2017 at 12:25:11 UTC, Adam D. Ruppe wrote:
On Thursday, 27 April 2017 at 12:17:12 UTC, Suliman wrote:
Before my code handle empty result in `catch` block.
You must be catching the ctrl+c exception... don't do that.
Just catch the empty result exception.
The issue is
Before my code handle empty result in `catch` block. Then I moved
it's checking to main loop, and now I can't abort App execution
by ctrl+c. It's simply continue working.
Here is my code:
foreach(cargpspoint; cargpspoints)
{
auto cmd_dist = new
On Wednesday, 26 April 2017 at 05:21:32 UTC, Jonathan M Davis
wrote:
On Wednesday, April 26, 2017 04:02:12 Suliman via
Digitalmars-d-learn wrote:
I tried to do:
writeln(DateTime.toISOExtString(DateTime.fromSimpleString(point[1].coerce!
string)));
But got error:
Error: function
I tried to do:
writeln(DateTime.toISOExtString(DateTime.fromSimpleString(point[1].coerce!string)));
But got error:
Error: function std.datetime.DateTime.toISOExtString () const is
not callable using argument types (DateTime)
Error: function database.Database.getSingleTrackInfo no return
exp;
On Tuesday, 25 April 2017 at 20:10:02 UTC, Jonathan M Davis wrote:
On Tuesday, April 25, 2017 17:41:25 Suliman via
Digitalmars-d-learn wrote:
I am using mysql native. Date in DB have next format:
2016-11-01 06:19:37
But every tile when I am trying to get it I am getting such
format:
2016-Oct
I am using mysql native. Date in DB have next format: 2016-11-01
06:19:37
But every tile when I am trying to get it I am getting such
format:
2016-Oct-31 15:37:24
I use next code:
writeln(point[1].coerce!string);
Why coerce is forcing format changing? How I can extract result
as without
Just interesting. Is there any rational reasons for this decision?
The problem is solved. See for more detail
https://github.com/mysql-d/mysql-native/issues/104
On Wednesday, 19 April 2017 at 15:18:32 UTC, crimaniak wrote:
On Tuesday, 18 April 2017 at 11:43:24 UTC, Suliman wrote:
I am writing app that extract data from DB to array of
structures.
void getSingleTrackInfo()
{
foreach(item;
I have added GC.stat
https://dlang.org/library/core/memory/gc.stats.html here the
result:
freeSize: 49698640 | usedSize: 170502320
freeSize: 41174592 | usedSize: 217823680
freeSize: 53868576 | usedSize: 247072736
freeSize: 86494800 | usedSize: 307769776
freeSize: 58176640 | usedSize:
auto mymem = cargpspoints.length *
typeof(cargpspoints[0]).sizeof;
writeln(mymem);
And it's print: 16963440
it's about 16MB...
What is takes all other memory?
1. You're measuring it wrong. Array length is already measured
in terms of type size.
So should I do:
cargpspoints.length *
On Tuesday, 18 April 2017 at 14:15:59 UTC, Stanislav Blinov wrote:
On Tuesday, 18 April 2017 at 14:09:28 UTC, Stanislav Blinov
wrote:
foreach(row; result)
{
arr ~= row.toStruct(cargpspoint);
}
Sorry, this should be
foreach(row; result)
{
Also I can't understand why app take so much memory? I checked
array of structures size with this code:
auto mymem = cargpspoints.length *
typeof(cargpspoints[0]).sizeof;
writeln(mymem);
And it's print: 16963440
it's about 16MB...
What is takes all other memory?
I am writing app that extract data from DB to array of structures.
void getSingleTrackInfo()
{
foreach(item; getTablesGPSSensorList)
{
ResultRange result = mysqlconnection.query(sqlquery);
On Friday, 14 April 2017 at 15:53:18 UTC, Rene Zwanenburg wrote:
On Friday, 14 April 2017 at 15:42:33 UTC, Suliman wrote:
On Friday, 14 April 2017 at 15:40:18 UTC, Rene Zwanenburg
wrote:
On Friday, 14 April 2017 at 15:31:21 UTC, Suliman wrote:
On Friday, 14 April 2017 at 15:22:49 UTC, Rene
New question. Can I put result of filtering in itself without
creation of new variables like x:
auto x =
MySQLTablesRange.array.filter!(a=>a[0].coerce!string.canFind("_"));
I am writing lambda function. I need filter data at first step
and than do dome operation on them (for start simply print on the
screen. I wrote next code:
MySQLTablesRange.filter!(a=>a[0].coerce!string.canFind("_")).each!(a =>
to!int(a[0].coerce!string.split("_")[1]).writeln);
But it's
On Friday, 14 April 2017 at 15:55:13 UTC, Rene Zwanenburg wrote:
On Friday, 14 April 2017 at 15:49:00 UTC, Suliman wrote:
I found problem! ResultRange should be converted to array
before it can be `map`ed
That shouldn't be necessary. Can you post your complete code?
ResultRange
On Friday, 14 April 2017 at 15:38:19 UTC, Suliman wrote:
On Friday, 14 April 2017 at 15:35:15 UTC, cym13 wrote:
On Friday, 14 April 2017 at 15:29:33 UTC, Suliman wrote:
auto x = MySQLTablesRange.map!(a=>a);
writeln(x);
return: []
while next code:
MySQLTablesRange.each!(a=>a.writeln);
return
On Friday, 14 April 2017 at 15:40:18 UTC, Rene Zwanenburg wrote:
On Friday, 14 April 2017 at 15:31:21 UTC, Suliman wrote:
On Friday, 14 April 2017 at 15:22:49 UTC, Rene Zwanenburg
wrote:
On Friday, 14 April 2017 at 09:49:09 UTC, Suliman wrote:
on: dub build --compiler=ldc2
link
OPTLINK (R)
On Friday, 14 April 2017 at 15:35:15 UTC, cym13 wrote:
On Friday, 14 April 2017 at 15:29:33 UTC, Suliman wrote:
auto x = MySQLTablesRange.map!(a=>a);
writeln(x);
return: []
while next code:
MySQLTablesRange.each!(a=>a.writeln);
return data line by line.
Why?
What library is that supposed
On Friday, 14 April 2017 at 15:22:49 UTC, Rene Zwanenburg wrote:
On Friday, 14 April 2017 at 09:49:09 UTC, Suliman wrote:
on: dub build --compiler=ldc2
link
OPTLINK (R) for Win32 Release 8.00.17
Optlink isn't able to link object files produced by ldc. Could
you try an x64_86 build?
auto x = MySQLTablesRange.map!(a=>a);
writeln(x);
return: []
while next code:
MySQLTablesRange.each!(a=>a.writeln);
return data line by line.
Why?
On Friday, 14 April 2017 at 10:40:00 UTC, Suliman wrote:
I checked all possible combination of dmd and vibed (0.7.30
brunch). No result. Only a little bit another error:
Copyright (C) Digital Mars 1989-2013 All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
I checked all possible combination of dmd and vibed (0.7.30
brunch). No result. Only a little bit another error:
Copyright (C) Digital Mars 1989-2013 All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
On Friday, 14 April 2017 at 09:51:55 UTC, Suliman wrote:
But I tested it on 2.073.0 too
Not 2.073.0 but v2.073.2
I checked v2.073.1 too and he reported that it's buildable with
v2.073.1 on his PC.
Any ideas?
But I tested it on 2.073.0 too
Not 2.073.0 but v2.073.2
I am getting very strange bug on very simple project. Here is
sources http://rgho.st/7j5LQLZxb (blue button for downloading).
On: dub build I am getting error:
Unexpected OPTLINK Termination at EIP=0040F60A
EAX=0393 EBX=00438C70 ECX=0EE6 EDX=02CE
ESI=0104 EDI=03930468
On Friday, 7 April 2017 at 07:15:44 UTC, rikki cattermole wrote:
I'm going to give you a very bad but still a good place to
begin with explanation.
So, what is an executable? Well in modern operating systems
that is a file with a very complex structure inside, like
PE-COFF or ELF. It has a
On Thursday, 6 April 2017 at 17:39:15 UTC, Stefan Koch wrote:
On Wednesday, 5 April 2017 at 12:13:38 UTC, Satoshi wrote:
Hi,
How can I build single exe application with vibe.d (windows)?
now it require zlib.dll, libeay32.dll and ssleay32.dll
But I need it as single app.
One solution would be
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