One approach that I use is to make new invocations of the program try to
clean up after older ones. For example, if you name your temp directories
with a particular pattern, you can delete old directories on start up.
Ideally you _should_ try to clean up in the same process, but it isn't
alwa
Be wary of slice size, as caching is going to have an extremely strong
effect on the results. I submitted a CL that made append, only clear
memory that was not going to be overwritten
( https://github.com/golang/go/commit/c1e267cc734135a66af8a1a5015e572cbb598d44
). I thought this would have a
Is this just due to IEEE754 rounding mode? I think the spec says round to
even.
On Wednesday, December 14, 2016 at 9:36:23 AM UTC-8, Mauro Trajber wrote:
>
> The float to int conversion behaves different for 32 and 64 precision.
> https://play.golang.org/p/-zkCNSTbNa
>
> Is this the correct beha
Are bit rotations complied to single instructions? Specifically things
like:
var a uint32
(a << 5) | (a >> (32 - 5)
On Monday, January 9, 2017 at 3:46:45 PM UTC-8, mo...@google.com wrote:
>
> Hello!
>
> I'm working on a proposal for a compiler/hardware supported bittwidling
> API. See discus
If Element was a pointer type, it would need to zero it first though, right?
On Tuesday, June 27, 2017 at 8:11:01 PM UTC-7, Keith Randall wrote:
>
> This looks like it is all due to the extra zeroing required for the Copy
> test. CloneWithAppend does not need to zero the newly allocated slice
>
