On Saturday, 22 June 2019 at 05:10:14 UTC, Yatheendra wrote:
It feels disingenous to want to call a caching object even
"logically" const. There has to be a scaffolding-based but
hopefully generic compromise. I haven't yet tested this belief,
but I believe "physical" const is of good use
It feels disingenous to want to call a caching object even
"logically" const. There has to be a scaffolding-based but
hopefully generic compromise. I haven't yet tested this belief,
but I believe "physical" const is of good use wherever it can be
applied.
On Friday, 21 June 2019 at 23:39:20
That is a comprehensive reply. No pointers to other material
required :-)
On Friday, 21 June 2019 at 16:35:50 UTC, H. S. Teoh wrote:
On Fri, Jun 21, 2019 at 06:07:59AM +, Yatheendra via
Digitalmars-d-learn wrote:
Actually, optimizers work best when there is minimal mutation
Am I mistaken in saying that we are conflating:
"anything that is logically const should be declared const"
// makes perfect sense
// e.g. the lowest 2, and some branches of the 3rd and 4th,
levels
// of members (and a subset of the overall methods) in a
5-deep type hierarchy are
I guess design patterns are independent of implementation
language. Anyway, I suspect OO is incidental in components. D
probably can do it better than C++ at least. Do search for the
video of a talk Walter Bright gave on component programming in D.
Hi,
For the sake of people habituated to compiling compilers from
source, is it possible to add to the dmd_linux page the 64-bit
hardware resource requirements for compiling DMD/Phobos from
source? Ideally, with the defaults and also with 2.086's -lowmem
switch? Maybe an ever-green link, to
Could this be rendered an aside for newbies, by way of
documentation, specifically the Unicode portion of the Dlang
tour? Just never bring up auto-decoding at all, point out
UTF8/16/32 and point out the fast correct primitive (byCodeUnit)
that lets you iterate over a string's contents
On Saturday, 1 June 2019 at 07:46:40 UTC, Jonathan M Davis wrote:
Like static ifs, version statements are completely a
compile-time construct and having nothing to do with runtime
beyond how they affect the code that's generated.
...
- Jonathan M Davis
Thanks for taking the time.
That's
Hi people.
The 'version' keyword sounds like a fantastic capability, but how
far does DMD take it (and does GDC take it equally far)? This is
not a "D Improvement Proposal", I am just asking how it is now.
Can code of multiple versions be compiled into the same
executable or library, and
