namibj

66 ms·

931.
by namibj 4y ago
The Tolino Epos / Epos 2 is similar hardware, and at least the former comes about as root-friendly as they get.
932.
by namibj 4y ago
What's the unreasonable thing? Not having your data HQ in a place vulnerable to unrelated government overreach?
933.
by namibj 4y ago
You could replay the change feed from CRDB into Materialize and catch the timestamp (s) at which some query results pop out, using an incremental query in what is basically a linear search.
934.
by namibj 4y ago
No, only when you get close to being on the other side of the planet by the time you reach the other spacecraft. Or take even longer, of course.
935.
by namibj 4y ago
Energy efficiency.
936.
by namibj 4y ago
You can actually use an absorption heat pump that multiplies your solar thermal collector heat flux by 2~3 to lift outside ambient/ground source temperature to inside levels.
937.
by namibj 4y ago
So if you catch a raise you are evicted?
938.
by namibj 4y ago
Meanwhile I'm wishing to have a local speaker setup that can hit 80 dB SNR... if you count all non-linearity-caused components as "noise". For comparison, your .1% THD is 30 dB. I explicitly don't care how the non-line
939.
by namibj 4y ago
Cutting down to just essential amino acids and other essential nutrients like some select fatty acids, cushions, and minerals, isn't that hard if you can avoid carbs from getting advertised to you. Even a non-optimized protein source l
940.
by namibj 4y ago
The technologies involved in providing inter-room sound isolation aren't exotic/unknown in general (due to significant demand from some types of office-style commercial buildings and upscale/premium apartments/condos), n
941.
by namibj 4y ago
You submit a request for more storage and an additional disk appears a day or two later.
942.
by namibj 4y ago
I had confirmed that the overlay is intended teasing to get you to download the PDF.
943.
by namibj 4y ago
https://en.wikipedia.org/wiki/Cloudbleed
944.
by namibj 4y ago
Scanning electron microscope, I assume. And it's basically getting samples prepped and operating the microscope stage and image controls (focus, contrast, etc.). Sounds like it quickly gets boring. I expect in less than one week.
945.
by namibj 4y ago
Well, in principle, you can operate with single-digit-microseconds latency via CUDA at least, it just involves breaking free of the normal kernel grid approach and using dedicated pre-spawned threads that run as persistent hardware threads
946.
by namibj 4y ago
At the low cost of a nitrogen blanket for fire safety, something like n-pentane should be suitable for immersion nucleate boiling cooling with the added benefit of not needing a heart exchanger been the immersion pool and a possible outside
947.
by namibj 4y ago
Yes. It's called "electric generator" and can be performed by almost all electric motors.
948.
by namibj 4y ago
Actually, things like merge-join can benefit from the hierarchical aspect of something like a Btree, making not only the individual accesses/seeks more efficient, but also saving more in the first place
949.
by namibj 4y ago
We have that (well, only 11h minimum gaps, one free day per week, and jail only for recklessly endangering worker health by violating limitations (and maybe for falsifying documents like time sheets?)) in Germany. Though we cap the average
950.
by namibj 4y ago
The 980 Pro does way more with random reads of sufficient concurrency. The main issue is the 100us latency under load, so to get half a million IOPS, that's 50 concurrent requests. For maximum speed you need some batching I think.
951.
by namibj 4y ago
Thanks, awesome read!
952.
by namibj 4y ago
To connect to cellular (2G/3G/4G/5G), you have to listen for a beacon from a base station. If you don't hear a beacon strong enough, you aren't even allowed to try to connect (as it involves transmitting a connectio
953.
by namibj 4y ago
A modern AMD Zen3 has more PCIe bandwidth than DDR4. With somewhat slow ram even if you measure half-duplex.
954.
by namibj 4y ago
Given that WD sells comparable TLC in their dual-port PCIe3 NVMe zoned namespace SSD with 10x the spec-sheet total drive writer, I'm not surprised. These commands don't unnecessarily copy data.
955.
by namibj 4y ago
Well, yes, that falls under the second case: behavioral invariants of complex systems. And the reference for "sorting" could likely be a deterministic bogosort and certainly a primitive bubblesort. Even if you're just looking
956.
by namibj 4y ago
Well, seL4 has verifications of it's mixed-criticality hard-real-time guarantees (sufficiently tight bounds on scheduling latency (and such) to be useful) and data diode functionalities, and it's isolation properties have been ver
957.
by namibj 4y ago
I've been looking at writing a code generator, which spits out vectorized code for multi-way joins (kind of like "dynamic programming" to not suffer from being locked in a specific order of binary joins), with the additional
958.
by namibj 4y ago
In theory, but they are hard to miniaturize for logic ICs.
959.
by namibj 4y ago
You can have the threads cooperate, distributing from those that got extra to those that were unlucky.
960.
by namibj 4y ago
A pure vacuum shuttle should be fine with getting launched and then wrapped with the insulation afterwards. Launching it empty is likely not really easier than launching it full, due to LH2's low density. But that's not important.

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