Re: Optimizations and performance

[Kagamin via Digitalmars-d]

On Friday, 10 June 2016 at 09:31:42 UTC, Chris wrote:
Something like
`void main()
{
    // Replace anything that looks like a real
    // number with the rounded equivalent.
    stdin
        .byLine
        .map!(l => l.replaceAll!(c => c.hit.round)
                                (reFloatingPoint))
        .each!writeln;
}
`

That's a best practice that requires some learning and discipline 
to use. A newbie won't write such code.