j-walker

7 ms·

1.
by j-walker 5y ago
Can someone explain to me why in Section 4: Functions they compute Twice by multiplying the number by three then subtracting the number once? Is it just to showcase more math, or is there a detail I'm missing? > /* Comput
2.
by j-walker 5y ago
Is SNRR different than PSRR? https://en.wikipedia.org/wiki/Power_supply_rejection_ratio
3.
by j-walker 5y ago
You don't remember the "Palcahol" debacle? https://www.al.com/opinion/2015/06/powdered_alcohol_what_it_...
4.
by j-walker 5y ago
If it's 240W, that's 48V @ 5A. The same current as today's cables (100W: 20V @ 5A). Most likely won't get to melt any cables :)
5.
by j-walker 6y ago
Drive engagement?
6.
by j-walker 6y ago
Have you seen Dave Jone's video on quantum computing? https://www.youtube.com/watch?v=nOQhdgY8aBM
7.
by j-walker 6y ago
What's ToS and IB?
8.
by j-walker 6y ago
Isn't the counter-point to this the stock price of PG&E? Look at its performance over the last 5 years, it's down to ~$11 from ~$50. If the the whole market looked like this in the next year, people's 401k accounts would
9.
by j-walker 7y ago
The orange cables in this pic ( https://blog-cloudflare-com-assets.storage.googleapis.com/20... ) are probably Cat5/5e/6 and are for management.
10.
by j-walker 7y ago
This is from November 2019.
11.
by j-walker 7y ago
People with small bluetooth speakers strapped to their head blasting music for everyone to hear... great.
12.
by j-walker 7y ago
Is the hardware open-source?
13.
by j-walker 7y ago
Looks like NVLink is 25GT/s while PCIe 5.0 is 32GT/s (per pair of electrical "wires").
14.
by j-walker 8y ago
Anyone remember the Facebook phone? https://en.wikipedia.org/wiki/HTC_First
15.
by j-walker 8y ago
Have a link? Searching "Arm RPG" brings up a lot of non-relevant stuff.
16.
by j-walker 8y ago
Relevant Chappelle's Show clip? https://youtu.be/HeOVbeh2yr0?t=318
17.
by j-walker 8y ago
> In 2015, [...], so we immediately banned Kogan's app from our platform, > Last week, [...] We immediately banned them from using any of our services. Can someone explain how they banned them twice, or what the differences are b
18.
by j-walker 9y ago
"Due to the telecommunications landscape right now, it may not be possible to seamlessly maintain your primary number for all instances, for example it is not possible to forward messages with most carriers we have explored." This
19.
by j-walker 9y ago
Please do not encourage more political discussion here.
20.
by j-walker 9y ago
Hard to put down a security deposit on a new place when you're completely broke.
21.
by j-walker 9y ago
There's a lot of openly available networking hardware on the Open Compute Project.
22.
by j-walker 9y ago
> An ultimate antithesis to Apple's past leadership in design. Design leadership has been the same for a long time... https://www.apple.com/leadership/jonathan-ive/
23.
by j-walker 9y ago
Don't forget the 'Pittsburgh Left'! https://en.wikipedia.org/wiki/Pittsburgh_left
24.
by j-walker 9y ago
It's one of the few tech sites left on the Internet where there doesn't seem to be an underlying narrative driven by politics. I'm looking at you TheVerge/Recode/Reddit.
25.
by j-walker 9y ago
> I don't get what they're plan is. "This launch is a giant step forward in our efforts to bring rich content to Reddit, following last year’s release of native image hosting and our introduction of native video ads earlie
26.
by j-walker 9y ago
This guy is about to get roasted...
27.
by j-walker 9y ago
It's easy to be cheap when you subsidize each ride with VC money.
28.
by j-walker 9y ago
It's hard for any competitors to compete with Uber subsidizing each ride with VC money.
29.
by j-walker 9y ago
Which, from my experience, isn't the case anymore. It's people selling cheap Chinese charms on some string.
30.
by j-walker 9y ago
A self-described "CTO / Co-CEO" asking for donations via GoFundMe...

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