Viewing profile — pwagland
pwagland
HN member- Joined
- Sun, Jan 23, 2011, 3:54 PM UTC
- HN karma
- 992
- Public activity
- 261 items
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About pwagland
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Recent public activity
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Comment #49207731
Exactly this. Or charge my laptop via the phone cable, sure, it's slower, but it still works.
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Comment #49120699
That is exact problem. Basically JEP401 guarantees that just adding "value" to the class won't change behaviour, which also means that you are not allowed to see object tearing, wh…
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Comment #49120604
That is a nice piece piece of knowledge! We have an Integer cache in our product, and the only reason that it hangs around is that it caches 0..1024 instead of -127..128. By settin…
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Comment #49095120
What is the problem at hand? How to get customers to make poor financial decisions? How to sell more phones to people that can't really afford them? Seriously, what is the problem …
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Comment #48629547
They didn't blow the whistle though, not really. Especially not when gp said that they expected the department head to brush it under the rug. If reporting things "up the chain of …
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Comment #48596964
There are plenty of cases where flattening an object that takes 64bits would make sense. The current code will help with `Integer[]`, `Char []`, etc, as well as combinations of `by…
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Comment #48554193
From the article: > The documentation should open with something like this: >> The callback function must perform its work quickly without blocking. If you need to do complex work …
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Comment #48554185
And, since he isn't waiting on the reply, he is following the rule for the callback.
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Comment #48540341
The "practical" use case is to allow auto playing of videos for those users who disable it, from the "Strategic Vision & Core Capabilities" section: > Bypassing Browser Constraints…
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Comment #48355801
At the very least, it goes against the spirit of the specification, even if there is no explicit wording forbidding it.
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Comment #48323125
In many battlefield scenarios, there is more than one "somebody" on it. The "somebody" that you kill might not be the "somebody" that you intended to kill. Depending on the how pel…
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Comment #48321595
That's the advantage of externalised costs. It doesn't matter how high they are, you don't have to pay them! You see this in all sorts of places, for example, stealing an EV chargi…
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Comment #48178414
This has always been true. We have talked about the costs of raising children forever. What is different now, is twofold: 1. Bigger financial impact of having a child, both through…
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Comment #48035034
Or even both. In any kind of continuous deployment, you'd expect outages at the point of deployment, or shortly thereafter as the unintended consequences ripple. Then the load duri…
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Comment #47577066
PDF files can be signed, that is tamper resistance. Tamper resistance doesn't have to make any difference to the readability of the document.
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Comment #47424918
There’s a common scaling heuristic, related to Greiner’s growth model, that organizations need to fundamentally change how they operate as they grow. I recall numbers that every ti…
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Comment #47363936
Economics has this concept called revealed preferences[1]. These are preferences that people don't say that they want, but is what they actually use preferentially. An example of t…
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Comment #47245304
This "receive heavy scrutiny" is part of the problem that is raised in the article though: > You are friends with all the senior TLs, so can get them to review your code, but this …
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Comment #47033476
Even ignoring that "you" as an individual are not affected by this, there are plenty of things that "you" as an individual cannot do with your own property. For example, a lot of p…
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Comment #46986564
You would be surprised I think. I know a bunch of people who use Siri, for all sorts of things. I personally regularly use the "push to activate" Siri for quickly setting up meetin…
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Comment #46944645
And, indeed, if you look at the author's writeup, you see exactly that the generated code satisifes `(rotate == true || rotate == false) == false`, since rotate is checked explicit…
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Comment #46719248
This is mentioned on the first page of the paper: > Building on theoretical work by Dietzfelbinger and Walzer [8], we propose a novel practical approach, the binary fuse filters. T…
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Comment #46716832
For those that don't know why, and I didn't, the reason for this is that Tilapia are "mouth brooders", that is they keep the fertilised eggs in their mouth. So throwing away a dead…
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Comment #46690437
An interesting article, however my question is technical. In the "The Mechanism of Extraction" section, how is that image made? It is nicely laid out, and has a nice "hand-drawn" f…
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Comment #46639747
I assume that you are talking about the [devcontainers LCI]( https://github.com/devcontainers/cli ) when you say "a CLI"?