Eurythmics 🫱 sailing the seven seas 🫲 Village People
Eurythmics 🫱 sailing the seven seas 🫲 Village People
Yep, you’re right — I was just responding to parent’s comment about fiber being best because nothing is faster than light :)
That’s…not really a cogent argument.
Satellites connect to ground using radio/microwave (or even laser), all of which are electromagnetic radiation and travel at the speed of light (in vacuum).
Light in a fiber travels much more slowly than in vacuum — light in fiber travels at around 67% the speed of light in vacuum (depends on the fiber). In contrast, signals through cat7 twisted pair (Ethernet) can be north of 75%, and coaxial cable can be north of 80% (even higher for air dielectric). Note that these are all carrying electromagnetic waves, they’re just a) not in free space and b) generally not optical frequency, so we don’t call them light, but they are still governed by the same equations and limitations.
If you want to get signals from point A to point B fastest (lowest latency), you don’t use fiber, you probably use microwaves: https://arstechnica.com/information-technology/2016/11/private-microwave-networks-financial-hft/
Finally, the reason fiber is so good is complicated, but has to do with the fact that “physics bandwidth” tends to care about fractional bandwidth (“delta frequency divided by frequency”), whereas “information bandwidth” cares about absolute bandwidth (“delta frequency”), all else being equal (looking at you, SNR). Fiber uses optical frequencies, which can be hundreds of THz — so a tiny fractional bandwidth is a huge absolute bandwidth.
80% of the USA lives within urban areas (source). Urban “fiberization” is absolutely within reach.
Agree that running fiber out to very remote areas is tricky, but even then it’s probably not prohibitive for all but the most remote locations.
So the irony is
I see what you did there…
I think you mean more scrupulous, not less.
It’s nerf
orand nuttin’
FTFY
At work on a slack it just means “I’m watching this discussion.”
Crash Team Racing PS1 was IMHO better than Mario Kart N64. The wumpa fruit added a neat dimension, and the ability to select weapons for battle mode was great.
Once I pulled an HDD out of an old TiVo for a desktop build (Gentoo, I think — this was a while back). I called the machine “voit” because it was an anagram of TiVo — but I particularly liked that it’s a homophone for Voight, of Voight-Kampff fame.
Compensation for engineers in the Bay area will average much higher than $200k, and that’s not counting benefits (medical, etc.). So cost to the company will be way higher than 200k/employee.
For a project that has hardware, there will be large expenses associated with that — custom silicon has huge setup costs, for example.
Oh, I tried that once or twice — I’ll have to try it again!
There’s so such thing as starter “discard”! Add water, oil, sugar, salt, baking soda and you’ve got some vegan sourdough pancakes. Or use any of a number of other recipes — but no sense in wasting it.
They specified 1 significant figure — at that level it’s the same.
This is the same argument used for blaming the cost of college on government loans for education, for $$$ housing prices in cities that offer low income subsidies, for food prices due to food stamps…
That’s because you’re thinking of trucks used first and foremost for heavy duty “truck stuff.” That is not the only market for trucks, at least in the US: https://www.thedrive.com/news/26907/you-dont-need-a-full-size-pickup-truck-you-need-a-cowboy-costume
According to Edwards’ data, 75 percent of truck owners use their truck for towing one time a year or less (meaning, never). Nearly 70 percent of truck owners go off-road one time a year or less. And a full 35 percent of truck owners use their truck for hauling—putting something in the bed, its ostensible raison d’être—once a year or less.
0-60mph is mostly deprecated these days in favor of 0-62mph, which just so happens to be the same as 0-100km/h — what a coincidence!
It’s one of the reasons I hate having one person cook and the other clean — the incentives are misaligned, and it just breeds bad habits and reckless cooking IMHO. If you do both cooking and cleaning, you’ll hopefully learn to clean as you go.
For all the problems in the tech industry, having a large chunk of your compensation be in the form of RSUs does address this meme’s complaint. Company does well = you get paid more.
Talk to your manager.
Shortly after I was hired, my manager told me I should feel free to decline any meeting that didn’t seem useful, or that if it was preventing me from getting “real” work done.