On Sunday, 29 December 2019 at 17:03:14 UTC, Jan wrote:
Hi,
Is there a way to forward all input and output from a shell?
This implies that e.g. pressing the left arrow on the keyboard
is immediately being forwarded to the shell and that the output
from a shell would be *exactly* the same as
On Monday, 25 November 2019 at 08:22:17 UTC, Andrej Mitrovic
wrote:
From:
https://github.com/dlang/phobos/blob/10b9174ddcadac52f6a1ea532deab3310d3a8c03/std/concurrency.d#L1913-L1916:
-
///
final @property bool isClosed() @safe @nogc pure
{
synchronized (m_lock)
{
return
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.
On Saturday, 2 February 2019 at 19:23:58 UTC, Ron Tarrant wrote:
Thanks for the replies, fellow programmers. (generic, unisex,
PC, and all-encompassing)
If I could trouble someone for a complete working example so I
have something to study, that would be excellent.
I think that's what you
On Tuesday, 18 December 2018 at 12:07:37 UTC, Andrey wrote:
Hi,
Have array:
enum array = ["qwerty", "a", "baz"];
Need to reverse and sort array elements to get this result:
[a, ytrewq, zab]
Did this:
enum result = array.map!(value => value.retro()).sort();
Got:
Error: template
On Sunday, 17 September 2017 at 08:15:58 UTC, Ky-Anh Huynh wrote:
Hi,
I want to list all processes by scanning /proc/. The following
code doesn't work
[code]
foreach (string fstatm; dirEntries("/proc/", "[0-9]*",
SpanMode.shallow)) {
writefln("pid %s", fstatm);
}
[/code]
as it
On Saturday, 19 August 2017 at 18:33:37 UTC, WhatMeWorry wrote:
On Friday, 18 August 2017 at 20:39:38 UTC, angel wrote:
On Friday, 18 August 2017 at 02:38:15 UTC, WhatMeForget wrote:
[...]
This actually appears correct ...
The 1-st example:
Each call to makeCalculator() increments a static
On Friday, 18 August 2017 at 02:38:15 UTC, WhatMeForget wrote:
Can someone explain what is the difference between the two?
Thanks.
module gates;
import std.stdio;
import std.random;
alias Calculator = int delegate(int);
Calculator makeCalculator()
{
static int context = 0;
int
On Saturday, 5 August 2017 at 17:08:32 UTC, Johnson Jones wrote:
using gtk, it has a type called value. One has to use it to get
the value of stuff but it is a class. Once it is used, one
doesn't need it.
Ideally I'd like to treat it as a struct since I'm using it in
a delegate I would like
On Thursday, 9 February 2017 at 14:39:41 UTC, angel wrote:
On Thursday, 9 February 2017 at 13:30:07 UTC, jkpl wrote:
I'm looking for a better way to do this, if possible:
```
class Tool
{
string name;
}
T namedTool(alias Variable, T)()
{
T result = new T;
result.name =
On Thursday, 9 February 2017 at 13:30:07 UTC, jkpl wrote:
I'm looking for a better way to do this, if possible:
```
class Tool
{
string name;
}
T namedTool(alias Variable, T)()
{
T result = new T;
result.name = Variable.stringof;
return result;
}
void main()
{
Tool grep;
On Wednesday, 1 February 2017 at 01:08:19 UTC, Emil wrote:
is it possible to intercept the STDOUT or STDERR and capture
the output into a variable ?
some pseudocode to explain what I mean
string[] output_buffer;
stdout.capture_to(output_buffer);
writeln("test 1"); # not printed
On Sunday, 4 December 2016 at 15:30:22 UTC, vladdeSV wrote:
Hello!
I have a question not directly related to D as it is with
coding standards.
My issue at hand is if I have one variable for a class, which I
want to be directly accessible for anything else, should it be
1. public, or
2.
The parent / child relationship always exists.
In POSIX OSs, you may ignore SIGCHLD signal (announcing child
process death), so that in case of child process exit it will not
become zombie, rather it will be disposed on the spot.
As a side note, in Linux, there exist a system call allowing
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