On Tuesday, 12 March 2024 at 05:38:03 UTC, Liam McGillivray wrote:
Perhaps this would be a good programming challenge for someone
more experienced than me. Make a data type (probably a struct)
for holding one of 8 directional values using 3 bits. It should
accept the use of increment operators
On 13/03/2024 11:00 AM, Liam McGillivray wrote:
I'm not familiar with the syntax of the line |value &= 7;|. Is it
equivalent to writing |value = value % 7;|?
& is a bitwise and.
LSB 123456789 MSB
& 7
LSB 12300 MSB
Anyway, you used an int, but I used an array of 3 bools. I'm guessing
On Tuesday, 12 March 2024 at 06:38:28 UTC, Richard (Rikki) Andrew
Cattermole wrote:
By taking advantage of integer wrapping and a bitwise and, its
quite a simple problem to solve!
Challenge for the reader: add support for binary operations and
toString support.
On Tuesday, 12 March 2024 at 06:36:09 UTC, zoujiaqing wrote:
Hi, my application use writeln in docker don't display.
Python add -u disable it.
https://stackoverflow.com/questions/29663459/why-doesnt-python-app-print-anything-when-run-in-a-detached-docker-container
Use setvbuf to switch to
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On Tuesday, 12 March 2024 at 06:39:40 UTC, Richard (Rikki) Andrew
Cattermole wrote:
On D's side you can use ``stdout.flush;`` to force it to flush.
I don't think there is a way to force flushing via CLI.
OK, thank you!
Problem solved!
Use code:
```D
std.stdio.stdout.flush();
```
On D's side you can use ``stdout.flush;`` to force it to flush.
I don't think there is a way to force flushing via CLI.
By taking advantage of integer wrapping and a bitwise and, its quite a
simple problem to solve!
Challenge for the reader: add support for binary operations and toString
support.
https://dlang.org/spec/operatoroverloading.html
```d
struct Direction {
private int value;
Direction
Hi, my application use writeln in docker don't display.
Python add -u disable it.
https://stackoverflow.com/questions/29663459/why-doesnt-python-app-print-anything-when-run-in-a-detached-docker-container
