Viewing profile — chapplap
chapplap
HN member- Joined
- Mon, Nov 25, 2019, 7:35 PM UTC
- HN karma
- 28
- Public activity
- 15 items
- HN profile
- View on Hacker News ↗
About chapplap
No profile information was provided.
Recent public activity
-
comment
Comment #23147591
Yes, this is a very good point. Low-end application processors capable of running Linux are also very cheap now and it is easy to build a minimal system for around a few bucks (eg.…
-
comment
Comment #23085090
Monthly at Google, quarterly at Facebook.
-
comment
Comment #23084745
You can install the extension directly from a cloned copy of the Github repo (basically as if you were the extension developer). No auto-updates or anything since it's just loaded …
-
comment
Comment #23036468
The i7-5820K is from the "high end desktop" line of chips, derived from Xeon workstation chips. The modern equivalent is chips like the i9-10900X (note X not K), which does have qu…
-
comment
Comment #23025009
The $3B FTC fine was deducted from Q1 2019's income, substantially increasing the effective tax rate for that quarter. The fine was not a tax-deductible expense.
-
comment
Comment #22998536
It's not too complicated, at least in theory. Typically you decide a lens model ahead of time that has some unknown calibration parameters (eg. focal length, skew, radial/tangentia…
-
comment
Comment #22952906
The piece of paper a USO investor holds is shares in the fund. The fund itself holds the futures that are contracts for oil delivery. Limited liability protects the fund's sharehol…
-
comment
Comment #22919632
This is about bitstream encryption , so there is an expectation of confidentiality. The keys needed to decrypt the bitstream are stored in nonvolatile memory on the FPGA itself. As…
-
comment
Comment #22873708
That's not exactly true once you have to deal with vector extensions like AVX-512. It's quite a pain to write by hand (C intrinsics) and many of the ways to abstract it away end up…
- comment
-
comment
Comment #22641809
Yes, they are accepted on the application. Many of the undergrads at MIT qualified for the AIME. A substantial number qualified for the USAMO or IMO as well - just look at the Putn…
-
comment
Comment #21848637
It was removed in Skylake, not Broadwell. Ice Lake reintroduces the FIVR again. The inductors are now in the package substrate (rather than discrete inductors on the package or the…
-
comment
Comment #21718148
For a true turn-key solution you probably need the entire stack from sensors up to software. Intel's RealSense cameras (the T265 specifically) is probably the most reasonably price…
-
comment
Comment #21634530
It's actually a lot larger if you look at vector registers - AVX registers are 32 bytes each and there are also ~168 of them in modern AMD and Intel CPUs, resulting in 5KB of regis…
-
comment
Comment #21631978
This just means Geekbench isn't good at scaling to multiple cores. It could be the workload or the implementation. If you have the right workload and a good implementation, modern …