On Tuesday, 2 August 2022 at 15:30:13 UTC, Adam D Ruppe wrote:
On Tuesday, 2 August 2022 at 11:10:27 UTC, Alexander Zhirov
wrote:
As a result, I get only a set of text data.
my database layer is doing to!string(that_ubyte) which is
wrong. gonna see about pushing a fix
It's decided! After
On Wed, Aug 03, 2022 at 04:28:57AM +, anonymouse via Digitalmars-d-learn
wrote:
> How do I go about tracking down what's causing the following error:
>
> ```
> Undefined symbols for architecture x86_64:
> "__D3std8internal6memory12__ModuleInfoZ", referenced from:
>
How do I go about tracking down what's causing the following
error:
```
Undefined symbols for architecture x86_64:
"__D3std8internal6memory12__ModuleInfoZ", referenced from:
__D3loxQe12__ModuleInfoZ in dlux.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command
I want to find out all public functions in all modules in a
package. Can I do that at compile time?
On Tuesday, 2 August 2022 at 14:58:52 UTC, pascal111 wrote:
Maybe this helps:
A template can be seen as a static struct too, so you can
access its members with the scope operator "." and if there is
only one member of the same name as the template ifself, the
compiler auto completes it to
On Tuesday, 2 August 2022 at 11:27:05 UTC, Andrey Zherikov wrote:
On Monday, 1 August 2022 at 14:15:31 UTC, pascal111 wrote:
[...]
TBH I don't find lambda syntax strange - it's pretty nice and
there are two forms (unlike in C++): short one (`a => a > 0`)
and long one (`(a) { return a > 0;
On Tuesday, 2 August 2022 at 11:10:27 UTC, Alexander Zhirov wrote:
As a result, I get only a set of text data.
my database layer is doing to!string(that_ubyte) which is wrong.
gonna see about pushing a fix
On Tue, Aug 02, 2022 at 11:10:27AM +, Alexander Zhirov via
Digitalmars-d-learn wrote:
[...]
> ```d
> auto result = db.query("select tcxs.settings_file as dbfile from
> amts.t_client_xrdp_settings tcxs where tcxs.pid_client = ?", id);
> ubyte[] bytes = cast(ubyte[])result.front()["dbfile"];
>
On Tuesday, 2 August 2022 at 14:24:50 UTC, frame wrote:
On Tuesday, 2 August 2022 at 12:39:41 UTC, pascal111 wrote:
Instantiation seems some complicated to me. I read "If a
template contains members whose name is the same as the
template identifier then these members are assumed to be
On Tuesday, 2 August 2022 at 12:39:41 UTC, pascal111 wrote:
Instantiation seems some complicated to me. I read "If a
template contains members whose name is the same as the
template identifier then these members are assumed to be
referred to in a template instantiation:" in the provided link,
On Monday, 1 August 2022 at 23:35:13 UTC, pascal111 wrote:
I think this line needs explanation:
'''D
return FilterResult!(unaryFun!predicate, Range)(range);
'''
Create an object of type `FilterResult!(unaryFun!predicate,
Range)` by passing `range` to its ctor, then return that object.
On Tuesday, 2 August 2022 at 04:06:30 UTC, frame wrote:
On Monday, 1 August 2022 at 23:35:13 UTC, pascal111 wrote:
This is the definition of "filter" function, and I think it
called itself within its definition. I'm guessing how it works?
It's a template that defines the function called
On Monday, 1 August 2022 at 14:15:31 UTC, pascal111 wrote:
We all know the strange syntax of lambda function within filter
algorithm like "auto r = chain(a, b).filter!(a => a > 0);".
TBH I don't find lambda syntax strange - it's pretty nice and
there are two forms (unlike in C++): short one
I'm trying to write a mechanism for writing and reading from
Postgres.
Using the Adama D. Ruppe library. I write data to Postgres in the
form of this code:
```d
ubyte[] bytes = cast(ubyte[])read("myFile");
PostgresResult resultQuery = cast(PostgresResult)
db.query("insert into
On Monday, 1 August 2022 at 22:47:03 UTC, Steven Schveighoffer
wrote:
On 8/1/22 2:00 PM, hype_editor wrote:
[...]
```d
// option 1
string[string] aa_data;
foreach(string k, v; data) {
aa_data[k] = v.get!string;
}
// option 2
import std.algorithm : map;
import
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