zidel

5 ms·

1.
by zidel 5d ago
92 units (1 MW or larger) were connected in the first half of 2026 adding 842 MW/1.8 GWh, which is more than all of 2025 so this is both happening and accelerating. In addition small scale storage also seems to be adding a significant
2.
by zidel 2mo ago
Paper: https://arxiv.org/abs/2510.00350
3.
by zidel 8mo ago
The rail is laying on its side in that picture, so what is visible is the foot not the web. edit: other angles of the same location here: https://youtu.be/DIQ4SrGSua0?t=1174
4.
by zidel 10mo ago
Rust handles this by automatically unlocking when the MutexGuard returned by lock() is dropped. The issue here is not that the mutex remains locked, but rather that the data protected by the mutex might be inconsistent (and the mutex unlock
5.
by zidel 10mo ago
And for the misuse angle there is this talk from Shmoocon 2011: https://www.youtube.com/watch?v=nLH7ytOTYto
6.
by zidel 10mo ago
One interesting thing about the dwarf format is that it is executable and Turing complete, running small programs on a virtual machine to figure out file names, line numbers and exception handling.
7.
by zidel 11mo ago
A local group of security people have been running a weekend project they call Project Lion Cage where they take Chinese cars into a local mine with spectrum analyzers etc. to watch where they send data and so on. This is how the bus was ev
8.
by zidel 1y ago
That is a rebuttal of the International Association of Genocide Scholars[0] resolution from August[1], not this UN report. [0] https://genocidescholars.org [1] https://genocidescholars.org/wp-content/uploads
9.
by zidel 1y ago
The term of art you are probably looking for here is grid forming inverter. The ENTSO-E class list on Wikipedia is probably a good starting point for some of the problems that one might want to handle: https://en.wikipedia.org&#x
10.
by zidel 2y ago
And to add to that, power is almost always the number that is reported/counted so watts is usually correct. That might seem strange since batteries store energy, but in terms of the service they provide to the grid power in/out is
11.
by zidel 2y ago
The trains are Stadler KISS electric multiple units with 7 cars. https://en.wikipedia.org/wiki/Caltrain_Modernization_Program...
12.
by zidel 2y ago
BloombergNEF reports a cost of $115 per kWh for turnkey energy storage systems (in China) so their comparison is likely to hold up for complete systems in Australia and the US. https://about.bnef.com/blog/global-energy-
13.
by zidel 2y ago
The 6+2 spikes around the bright stars is a diffraction pattern created by the edges of the hexagonal mirror segments (the six large spikes) and the three struts that hold the secondary mirror (also six spikes, but four overlap with the mir
14.
by zidel 3y ago
This became RFC 8701 in 2020: https://datatracker.ietf.org/doc/html/rfc8701
15.
by zidel 3y ago
The requirement is for the government to produce an impact statement (including carbon emissions in foreign countries and emissions from e.g. combustion) as part of the plan for development and operations that is presented to parliament for
16.
by zidel 3y ago
> Does this also share back DHT information like a "server"? No, it ignores all incoming requests. You don't need special software to help out, just run any normal Bittorrent client in the background (no need to download o
17.
by zidel 3y ago
A 2022 study experimentally found the limit to be 30.5C ± 1C at 100% humidity, and lower in dry environments. https://journals.physiology.org/doi/full/10.1152/japplphysio...
18.
by zidel 4y ago
> Car commuters miss commuting the least: 55% of this group do not miss it at all. Commuters by (e-)bicycle are the group who miss commuting the most, with 91% missing at least some aspects of commuting. As might be expected, the feelin
19.
by zidel 4y ago
For information specific to Norway (in Norwegian) there is a lot here: https://trv.banenor.no/wiki/Forside https://www.jernbanekompetanse.no/wiki/Forside
20.
by zidel 4y ago
This appears to be copied from https://www.montelnews.com/news/1336133/germany-to-review-nu...
21.
by zidel 4y ago
I think BitTorrent has all the pieces needed for a fully distributed version of your idea. My initial thought is that you could publish a magnet link that points to a mutable DHT item, which in turn points to a torrent that has a JSON file
22.
by zidel 5y ago
Unshortened link: https://www.cbsnews.com/news/child-booster-car-seat-standard...
23.
by zidel 5y ago
I've played around a bit with DHT indexing recently and a very simple python program using libtorrent to send sample_infohashes (BEP51) and download metadata (to get names/files) was enough to get me 1-2 .torrent files per second
24.
by zidel 5y ago
It looks like the decision includes scope 3 emissions, so in your example the refining would be included, as well as the emissions from burning the petrol
25.
by zidel 5y ago
> What are the actual consequences of the globe warming by 2 degrees instead of 1.5 degrees? IPCC SR1.5 [0] deals with this question. Figure SPM.2 [1] is probably a good place to start for a quick look, and the summary for policymakers h
26.
by zidel 6y ago
https://marsandme.blogspot.com/ is Scott Maxwells blog about driving Spirit + Opportunity
27.
by zidel 6y ago
The low level part of that was standardized in C++17 as std::to_chars https://en.cppreference.com/w/cpp/utility/to_chars
28.
by zidel 7y ago
> Do you have some data for this assertion? https://en.wikipedia.org/wiki/List_of_countries_by_traffic-r... Of the countries with data for fatalities per billion vehicle-km (not that many), the US (at 7.3) is equal
29.
by zidel 8y ago
Human translation: https://www.reddit.com/r/wow/comments/akbdug/only_when_mats_...
30.
by zidel 8y ago
Oslo has six electric buses in use right now, and will add 70 more by next summer so electric is absolutely an option, but this is a pretty recent development. Much like Denmark none of the major parties here want to actually enforce the 20

More ›