HeliumHydride

7 ms·

91.
Fun with C++26 reflection: Keyword Arguments(pydong.org)
3 points by HeliumHydride 2y ago|0 comments
92.
Git Koans (2013)(stevelosh.com)
4 points by HeliumHydride 2y ago|0 comments
93.
by HeliumHydride 2y ago
Format strings in C++ are checked completely at compile time. There are no hacks or compiler intrinsics involved (like what C does for printf to verify format strings).
94.
by HeliumHydride 2y ago
Yes. The basic idea is that there's a specifier that allows a formatted string to transparently decay into an ordinary string (à la array-to-pointer decay) so that "auto" doesn't produce dangling references, and so that
95.
by HeliumHydride 2y ago
C++ also has std::format, which was introduced in C++20. This is just sugar on top of it, except it also returns a container type so that printing functions can have overloads that format into a file or stream directly from an f-string, ins
96.
F-strings for C++26 proposal [pdf](open-std.org)
183 points by HeliumHydride 2y ago|213 comments
97.
F-strings proposal for C++26 [pdf](open-std.org)
2 points by HeliumHydride 2y ago|0 comments
98.
by HeliumHydride 2y ago
C++ has made efforts to fix some of this. Recently, they enforced that signed integers must be two's complement. There is a proposal currently to fix the size of bytes to 8 bits.
99.
Falsehoods programmers believe about null pointers(purplesyringa.moe)
103 points by HeliumHydride 2y ago|104 comments
100.
by HeliumHydride 2y ago
Context: This is another LLM tarpit, intended to poison datasets. I found this website a while ago, but forgot and couldn't find it. I found it again after it showed up in my autocomplete bar.
101.
Web Spam(web.sp.am)
2 points by HeliumHydride 2y ago|1 comments
102.
by HeliumHydride 2y ago
std::print is one. You need variadic generics to make it work.
103.
C++26: Pack Indexing(sandordargo.com)
60 points by HeliumHydride 2y ago|79 comments
104.
by HeliumHydride 2y ago
The "Run" app appears right after pressing Win+R, so this wouldn't work.
105.
by HeliumHydride 2y ago
https://developer.arm.com/documentation/ddi0602/2024-12/SIMD...
106.
by HeliumHydride 2y ago
The "20" is missing from the title.
107.
by HeliumHydride 2y ago
I was able to find it instantly, but that's because I always use curly braces for my if/while/for loops.
108.
by HeliumHydride 2y ago
With reflection and code generation coming to C++26, and the already existing constexpr/consteval machinery, C++ will be able to do all of this.
109.
by HeliumHydride 2y ago
Will the eventual windows release support GPU shaders like Windows terminal does?
110.
by HeliumHydride 2y ago
Longest common substring is linear time.
111.
Every Goomba Glitch in Super Mario 64 [video](youtube.com)
2 points by HeliumHydride 2y ago|0 comments
112.
Floats (2016) [video](youtube.com)
3 points by HeliumHydride 2y ago|0 comments
113.
by HeliumHydride 2y ago
I think you can only time travel a finite time.
114.
Watch out for unexpected performance increases as well as decreases(devblogs.microsoft.com)
2 points by HeliumHydride 2y ago|0 comments
115.
Turning into Turing (2022)(jk-keller.com)
1 points by HeliumHydride 2y ago|0 comments
116.
by HeliumHydride 2y ago
https://scholar.harvard.edu/files/mickens/files/theslowwinte... "Unfortunately for John, the branches made a pact with Satan and quantum mechanics [...] In exchange for their last remaining bits of ent