Recent submissions

Comment · 1 year ago
It's a 32-bit unsigned integer, so that should give us until Feb 2106.

> A time field is an unsigned 4-octet number containing the number of seconds elapsed since midnight, 1 January 1970 UTC.

Comment · 1 year ago
There don’t seem to be any challenges there yet, and the page states it doesn’t begin until December 9th.
Comment · 2 years ago
From the PEP:

> A tool will be provided to automatically update code to replace bare except: with except BaseException:.

Comment · 2 years ago
Yeah that's the normal way in physics in my experience, certainly from undergrad level up.
Comment · 2 years ago
As used on HN. It just works, even today.
Comment · 2 years ago
The article links to Mozilla’s press release / blog entry about the acquisition of Anonym [0]. It’s pretty dystopian reading. The last three paragraphs and the summary of Anonym are more worrying than anything else I’ve read on this so far:

> This acquisition marks a significant step in addressing the urgent need for privacy-preserving advertising solutions. By combining Mozilla’s scale and trusted reputation with Anonym’s cutting-edge technology, we can enhance user privacy and advertising effectiveness, leveling the playing field for all stakeholders.

I can only interpret this as the urgent need is money, and wants to sell its "scale and trusted reputation". Mozilla has been down this road before. It was not good for them.

> Anonym was founded with two core beliefs: First, that people have a fundamental right to privacy in online interactions and second, that digital advertising is critical for the sustainability of free content, services and experiences. Mozilla and Anonym share the belief that advanced technologies can enable relevant and measurable advertising while still preserving user privacy.

This is some pretty weak wording for a press release. The economics of the situation are that advertising will always trump privacy. Researchers have successfully de-anonymized anonymised data sets, including medical records. Why would these data be any different?

> As we integrate Anonym into the Mozilla family, we are excited about the possibilities this partnership brings. While Anonym will continue to serve its customer base, together, we are poised to lead the industry toward a future where privacy and effective advertising go hand in hand, supporting a free and open internet.

Anonym’s customers are advertisers, right? The same people who for decades poured money into eroding that free and open internet that we had…

> About Anonym: Anonym was founded in 2022 by former Meta executives Brad Smallwood and Graham Mudd. The company was backed by Griffin Gaming Partners, Norwest Venture Partners, Heracles Capital as well as a number of strategic individual investors.

Well, it seems Anonym, Smallwood and Mudd had a nice piece about them written in the Wall Street Journal [1]. From the second paragraph:

> Graham Mudd and Brad Smallwood each spent more than a decade building Meta’s advertising system, which allowed the company to offer granular data about how ad campaigns worked with individual users, often by tracking their web and mobile activity.

[0] https://blog.mozilla.org/en/mozilla/mozilla-anonym-raising-t...

[1] https://archive.is/17c0f#selection-5751.0-5751.246

Comment · 2 years ago
Comment · 2 years ago
About 1.8e20 US cups according to Google.
Comment · 2 years ago
Well, that's the first time I've seen cubic miles used as a unit. For reference it's about 4.4e19 litres or 4.4e16 cubic metres.
Comment · 2 years ago
Can confirm Bard is available in France and the UI has been translated to French.
Comment · 2 years ago
Comment · 3 years ago
Comment · 3 years ago
> When the FreeBSD kernel boots in Firecracker (1 CPU, 128 MB RAM), it now spends 7% of its time running a bubblesort on its SYSINITs.

It’s a 100x speed increase on 7% of the boot time, so it should be approximately a 7% decrease in boot time.

Comment · 3 years ago
If you look up a data sheet for any 7483 variant, it is immediately notable: the first lines are something like "4-bit binary full adder" and the description says "…accept two 4-bit binary words" If you skip to the next paragraph, you’ll see they are onto transistors. Ideally the author could show a data sheet, but there may be reasons they can’t.

I found the material that followed to be a clear exposition of the fundamentals – this is as somebody who has tried to learn electronics over the years but nothing ever stuck. This did a better job than anything else at a pace that is about right for me.

But YMMV and I personally relish being in a room full of people who are smarter than me.

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