On Tuesday, 4 May 2021 at 22:02:11 UTC, Ali Çehreli wrote:
On 5/4/21 1:40 PM, Chris Piker wrote:
> I only care about columns 0, 2, 3, 4, 8, 9, 10.
That's std.range.stride.
> char[][] wanted = string_range.get( [1, 5, 7] ); //
pseudo-code element
That's std.range.indexed.
Hey Thanks!
And e
On 5/4/21 3:02 PM, Ali Çehreli wrote:
>// Note: The above works only because 'stride' applies
>// "design by introspection" (DbI) and is able to work as a
>// RandomAccessRanges.
Ok, I was too enthusiastic there. The RandomAccessRange'ness of the
input range changes how efficient st
On 5/4/21 1:40 PM, Chris Piker wrote:
> I only care about columns 0, 2, 3, 4, 8, 9, 10.
That's std.range.stride.
> char[][] wanted = string_range.get( [1, 5, 7] ); // pseudo-code element
That's std.range.indexed.
import std.range;
import std.stdio;
void main() {
auto r = 10.iota.stride(2)
Hi D
I have a white-space delimited file with quite a few columns, but
I only care about columns 0, 2, 3, 4, 8, 9, 10. Since I don't
need most of the 60+ columns it seemed like:
std.algorithm.iteration.splitter()
would be a better function to use then std.array.split(). My
problem is t
