ble

I like the idea of a language intended from the start to be proved and it seems very compelling given coding agents. It's a good idea that others don't see coming -- so expect it to be frequently misunderstood and even verbally abused!

Interesting that it seems like the application method is to melt the glue:

> To test its adhesive strength, researchers first glued two untreated polytetrafluoroethylene (PTFE) plates by sandwiching molten CyclicFP-fmoc between them and letting it cool at room temperature for 10 min.

Also notable that the glue substance is reusable:

> Remarkably, a simple ethanol wash completely stripped CyclicFP-fmoc from the target PTFE plates, leaving no trace behind. The recovered adhesive proved repeatedly reusable, reliably maintaining its adhesive strength of ~1.2 ± 0.1 MPa across multiple cycles.

Perhaps hot glue guns are going to get an update ;)

Cool idea. Given that it transferred ~29 mb when loading, is it safe to assume that the actual page is doing some of the processing? Is the front-end just doing the HNSW or is it doing the mapping of stories or headlines into vectors, or am I totally off base?

Front-end downstream of clicking on a card doesn't seem to work correctly on every reload... but it works sometimes.

What kind of constraints can you add?

Could I put a unique constraint on property `id` of all nodes with label X?

Could I put a constraint that edges of kind A must always go from nodes with label X to nodes with label Y?

What kind of indices can you add?

Will SQLite use them when you do a Cypher query?

Will your Cypher query planner take them into account?

I couldn't compare it to other OSINT sources for satellites, but it was pretty good for looking stuff up when I wanted to.

Seems like a source that one should not generally take seriously (Tipranks) being syndicated by a source associated with an important name (Nasdaq) as part of a larger wave of articles about how some "pact", "treaty", or "contract" ended on a specific day.

Having done a little more digging, I could find lots and lots of pieces about this topic, but I could not even one coming from a recognizable journalistic source. (Far from the top of search results was a piece that seemed to have some value: it noted the wave of coverage of the purported end of this pact despite the fact that no such pact existed. It also identified a possible connection between pushing this story, which makes the dollar sound endangered, and attempting to promote cryptocurrency.)

Lots of HN commenters taking this at face value. To me, the overall situation looks like an object lesson in basic critical media literacy.

Links between satellites closing range near 2x orbital speed have two problems: - bigger doppler - the lifetime of the link is much shorter

The "routing in the mesh" slide? Definitely given where the satellites are in that picture some of the links would have to be cross-plane, it's just the whole thing looked so messy (even with it being geo-referenced on a globe) that I didn't know whether to consider it a "real routing example" vs a "notional routing example that we overlaid on the globe".

Sounds very cool that cross-plane links are doable, even if they have predictable complications compared to in-plane.

I would have thought that someone would make a big deal (have a press release, e.g.) out of successfully establishing cross-plane links, but maybe it just doesn't seem that impressive to people who already have good enough precise predictive ephemerides or satellite states to make those links in the first place.

My understanding of the state of the art of inter-satellite optical links is that they have only been used between satellites that are basically in the same orbital plane and in more or less the same orbit. That is, the angle from one satellite to the other changes very very slowly, so that the optics don't have to do much tracking -- and consequently satellites can only form an optical link with other satellites that are ahead or behind themselves in ~ the same orbit.

Cross-plane optical links would have a trickier tracking problem.

While there's no explicit mention of same-plane vs cross-plane optical links, I assume that the first time people have a public cross-plane optical link, they will make a big deal out of it. :)

The article also mentions that SpaceX would need to do further study before using laser links between satellites and ground stations-- this kind of optical link would require both more angular tracking and probably atmospheric correction as well.

the most amazing, most wirth's law project

My biggest beef with JSX is that what I might call the "most natural way" and certainly the "most concise way" of writing certain somewhat-complex structures in JSX often ends up being a huge mess. E.g. an element is some JSX elements with some code embedded, and the embedded code is returning some other JSX elements that have yet more code embedded in them, and the easiest refactoring to make the whole thing less gross is extracting functions that don't really deserve a name of their own.