brandmeyer
No user record in our sample, but brandmeyer has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
No user record in our sample, but brandmeyer has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
Some day we'll get CREATE TABLE ... ( ... STORAGE ORDER COLUMN MAJOR) to have our transactional cake on the tables that need it and eat our analytics cake on the tables that need that. But until then, separate tools for…
The vast majority of POI churn information comes from streetview + machine learning object detection + automatic change detection + human verification. There are many clever algorithms in play through the entire…
> they (might) have a float, and are using the `==` operator, they're doing something wrong. Storage, retrieval, transmission, and serialization/deserialization systems should be able to transmit and round-trip floats…
Repeating the exercise with something that is exactly representable in floating point like 1/8 instead of 1/10 highlights the difference.
They are very similar to the pros and cons of having a monorepo. It encourages information sharing and cross-linkage between related teams. This is simultaneously its biggest pro and its biggest con.
You can't even express static rounding in C. You can't even express them in the LLVM language-independent IR. Any attempt to use the static rounding modes will necessarily involve intrinsics and/or assembly.
Nothing major, just some oddball decisions here and there. Fused compare-and-branch only extends to the base integer instructions. Anything else needs to generate a value that feeds into a compare-and-branch. Since all…
Any argument that is filled with this much ragebait should be dismissed out of hand.
ISPC suffers from poor scatter and gather support in hardware. The direct result is that it is hard to make programs that scale in complexity without resorting to shenanigans. An ideal scatter-read or gather-store…
Shout-out to the NOAA GFS team, who publish the GFS analysis directly to AWS S3. https://registry.opendata.aws/noaa-gfs-bdp-pds/
> And I suppose you could write a validator to make sure that this worked. Like this one! https://clang.llvm.org/extra/clang-tidy/checks/bugprone/argu...
> introduced by PWM dimming, but why would that be a low enough frequency to bother people? The human fovea has a much lower effective refresh rate than your peripheral vision. So you might notice the flickering of tail…
clang-format and clang-tidy are both excellent for C and C++ (and protobuf, if your group uses it). Since they are based on the clang front-end, they naturally have full support for both languages and all of their…
LUTs are commonly used in geodesy applications on or near the Earth's surface. The full multipole model is used for orbital applications to account for the way that local lumpiness in Earth's mass distribution is…
Exactly what order and degree were you using to evaluate the model? Variations in drag and solar pressure are more significant than the uncertainty in the gravity field for objects in LEO somewhere much less than 127th…
> "^integer" which is better than "int" I agree that it reads a little better. But as a small-handed person, it is unfortunately much more uncomfortable to type.
> isn’t a standard in that protobuf doesn’t care Shove protobuf into Something Else that does packet delimitation for you. I'm fond of SQLite for offline cases as a richer alternative to sstable.
Shout-out to Firefox Multi-Account Containers, which Just Works (TM) for exactly this use case.
This comment is a fantastic example of the meta-battle which the tech industry has been waging. They have worked very hard to change the very questions in the privacy debate. In their terms, collection of the data…
Running multiple test builds in parallel isn't all that difficult, though. One with ubsan, one with asan, and one (opt-in on a test-by-test basis) with tsan.
> There aren't connections in SQLite like there are for network-connected DBs (eg MySQL) The handle named `db` in your example is as expensive to create as a connection in the relative sense and should be optimized the…
Its even optional in ARMv7-A and Cortex-A9 doesn't have it.
Big family house in the suburbs with aggressive demand scheduling (ie, we let the temp float a fair amount when nobody is home) versus high-efficiency car.
For my case, it was worse. When normalized to dollars, I spent nearly 2x more in HVAC expenses compared to driving's fuel costs, and that's with a modest commute (20 miles). Its much less energy intensive to air…
Not surprising, though. The issues surrounding if/how a system provides libraries of any kind (static or shared) are completely implementation-defined. The Standard doesn't have anything to say about them at all except…