Viewing profile — peterwaller
peterwaller
HN member- Joined
- Mon, Jun 25, 2012, 2:18 PM UTC
- HN karma
- 494
- Public activity
- 150 items
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About peterwaller
p@pwaller.net
Recent public activity
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Comment #29524791
It lets the hacker take over the machine because there are strings which are interpreted as (IIUC, I am not a java engineer) variables within a class, and you can express a remote …
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Comment #22631465
Nice hint, thanks :) According to the manpage, -color can be shortened to -c and link shortened to `l`, as `addr` can be shortened to `a`. -br stands for -brief, which knowing make…
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Comment #20218702
I agree with nhooyr's analysis. The interface{} will anyway transparently "contain" a pointer-to-the-[]byte, in other words, the []byte value itself will be heap allocated. (Note f…
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Comment #19348383
Thanks for pointing this out, I fixed it.
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Comment #19347007
Unfortunately there isn't a recording, sorry! What you're seeing is the LLVM IR for the program being printed. As another commenter noted, you can compile the program with make, wh…
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Comment #19347001
Indeed, I had to take certain liberties in order to cram the talk into 20 minutes! I hope one of the takeaways was that you don't need to implement a parser to get started playing …
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Comment #19263008
I suppose I was musing more along the lines of "why isn't this a solved problem". Clearly, it isn't an easy one or compilers would already take this into account and then the stati…
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Comment #19252999
Great, we can control for layout of code, heap, stack and other effects which mess with a performance measurement. However, why do those things have a (statistically significant?) …
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Comment #18919522
Mutation testing is a neat idea I'd not heard of. Wonder how well it works in practice. Someone's implemented a package for doing it with Go which looks good: https://github.com/zi…
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Comment #18247129
Just discovered this tool while doing a messy rebase, and can't believe it has had very little discussion I can find. https://github.com/mhagger/git-imerge No previous commentary o…
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Comment #16323507
> you write code (like in the example here [1]) that is bound to be slow, just from a glance at it > [1] https://git.embl.de/costea/metaSNV/blob/master/metaSNV_post.... . Given his…
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Comment #16320064
At this point in that video, some minutes after the loss of signal, you can hear on the countdown net https://youtu.be/-B_tWbjFIGI?t=42m21s - it's garbled but sounds like "Suspecte…
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Comment #16319877
Agree it is strange. I love their "How Not to Land an Orbital Rocket Booster" film. https://www.youtube.com/watch?v=bvim4rsNHkQ Watching the countdown net it seemed plausible that …
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Comment #16319801
Of the centre core, these are the last few moments before it is lost from the feed. Smoke can be seen... https://youtu.be/wbSwFU6tY1c?t=38m20s ... and then back to the presenters. …
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Comment #15756956
He's a maintainer of bcache, not of block layer, where the problematic patchset was introduced.
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Comment #14967985
I'm amused by "Please contact administrator for more information". ... "But I _am_ administrator!?"
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Comment #14690062
Your posting here says "REMOTE", but the job posting says "Requirements: ... Work in San Francisco".
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Comment #14663505
I'm confused what the connection is with Chernobyl. But 2M deaths in the last 30 years is not likely correct - this interesting WHO report on the matter suggests the final toll fro…
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Comment #14504976
> I thought the USA had a civil war to end the kind of thinking you are representing I think you're over-reading the phrase "How do you reach this conclusion?". The author didn't s…
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Comment #14259952
I just see a black screen. Icon in top left, no text other than "Login" and "Sign up". Chrome 58, Linux. No errors in the dev console.
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Comment #14160544
> Oddly, sea level will probably go down this far north. Earth is spinning, drawing water to the equator. More mass, more gravity pulling water to the equator, along with less mass…
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Comment #14059131
Interesting video of Moller himself talking about it (while sitting in one of these cars): https://www.youtube.com/watch?v=gOR_SzLW2Ns There's some grainy test flight footage at th…