kevindqc's comments

kevindqc | 5 years ago | on: Pentagon official: FCC decision on 5G threatens GPS, national security

My understanding of this is that the company wants to use L band, which is the designation for the range of frequencies in the radio spectrum from 1 to 2 gigahertz (GHz)

Doesn't 5G use higher frequency than that?

Is the company, a satellite company, trying to use their satellites to provide 5G or something? So if the interference starts at the satellites, it could affect other parts of the world?

>“We have presented to the FCC a proposal to utilize our terrestrial midband spectrum as a greenfield opportunity that is aligned with the commission’s stated goals of providing the foundation of the 5G future,” explained Doug Smith, Ligado president and CEO. “By deploying 40 megahertz of smart capacity on midband spectrum, we can create a model of at least a partial 5G network — a next-generation, hybrid satellite-terrestrial network — that will enable 5G use cases and mobile applications that require ultra-reliable, highly secure and pervasive connectivity.”

kevindqc | 6 years ago | on: Modern C, Second Edition

I think you just need to read right to left?

"const int * foo" means that foo is a pointer to an int that is constant.

Which could also be "int const * foo" foo is a pointer to a constant int.

But since the const qualifier for pointers can't be reordered like this, I think the point is that it's a better practice to have the const come after, so that it ALWAYS come after in your codebase regardless of the context?

kevindqc | 7 years ago | on: Dwarf Fortress is coming to Steam with graphics

I'm pretty sure the wealthiest go to the US because they have some of the best doctors, and they can afford to pay for it?

There are private clinics here if you have money and don't want to wait, but of course it doesn't cover very specialized things. When I wanted to see a dermatologist, I would have had to wait 1-2 months for my first appointment in the public sector. I went to a private clinic and paid 200$ (plus like 75$ each subsequent visits) and was seen in 2 days.

If you have a life-threatening condition, you're not gonna wait months. If they can't do the operation in Canada because of whatever is lacking (including equipment or personnel), they can send you to the US and the government will pay for it.

https://en.wikipedia.org/wiki/Healthcare_in_Canada#Canadians...

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