Recent submissions

Comment · 11 years ago
You can achieve no delay without using a zero delay. Graphic Control Extension blocks may be omitted between images and so multiple images can come in a row without anything defining a delay between them.

See the last instance of the phrase "graphic control" in the document to see that multiple images can come with no intervening GCE blocks and see the paragraph containing the 5th instance of that phrase to observe that a GCE block only affects the first image following the GCE.

Comment · 11 years ago
The collision risk will depend very much on the altitude at which they are placed... this is also a big determiner of design life (N years before the orbit decays and they come back into the atmosphere) and might also have some effect on signal strength / geometry.
Comment · 12 years ago
Reminds me of 'What Intelligence Tests Miss: The Psychology of Rational Thought,' the most interesting cognitive science book I've read. http://www.amazon.com/What-Intelligence-Tests-Miss-Psycholog...

In short, rationality is not the same thing as intelligence and general intelligence does not correlate with rational behavior nearly as well as we might like it to. Individuals with high intelligence can and do put their mental endowments to work to argue for mistaken ideas and execute irrational plans.

I'm now thinking of an intelligent individual who made a small misstatement in conversation, then, when challenged on that point, proceeded to explain why he was not mistaken for several minutes... then finally wised up and admitted that his original statement was wrong.

Comment · 12 years ago
Comment · 12 years ago
Seems double-silly. First there's the whole "smaller is better... I mean, whoops!"-ness of the blogpost. Second is the general choice of benchmark: JXcore is supposed to be a multithreaded JS engine, so it seems like you'd want to benchmark its multithreaded performance against V8's single thread perf. on some workload that can take advantage of multiple threads.
Comment · 12 years ago
Looks like http://nubisa.com/ is interested in native (read: mobile, desktop) app development in JS.
Comment · 12 years ago
Looking at the linked benchmark file appears to bear out this claim:

https://github.com/Nubisa/jxdocs/blob/master/benchmarks/core...

It appears that the reported numbers for benchmark X are _the # of times that X can be run before one second elapses_, so parent comment is correct and the premise of the blogpost (that the new node.js version with V8 has worse performance than the earlier version / the private fork has better performance than the new version and slightly worse performance than the old) is contradicted by the evidence presented.

Not a good way to look competent, posting something like this. Countdown until edit or takedown...

Comment · 13 years ago
I find one of your premises very thin: browser implementors are implementing DOM promises, so promises were clearly not invented solely to make up for the difficulties of Node.
Comment · 13 years ago
Sorry, this relates to the posted link how?
Comment · 13 years ago
This one is so much smaller it takes a lot more effort to make it seem threatening.
Comment · 13 years ago
Could a lawyer (preferably from NC) chime in about real estate law and if there's something like a "statute of limitations"? Would adverse possession (or something like it) in effect wipe away any crime committed in coming to possess a piece of land?
Comment · 13 years ago
The article focuses on the potential harm to one or more prominent families' reputations; as you deduce, this kind of evidence would not only harm reputations but may also complicate land ownership.
Comment · 13 years ago
A dead commenter said, "Any startup ideas on cleaning the Ocean? I guess no country wants to pay for this yet?" and I had two thoughts in response:

There's a reason for the word "tragedy" in the phrase, "the tragedy of the commons"; "cleaning" probably isn't going to cut it; ocean warming and acidification will quite possibly cause mass extinctions.

Comment · 13 years ago
Yeah, hard bounce off the atmosphere trades angular momentum for radial velocity and increases eccentricity, meaning next time you hit the atmosphere is gonna be even worse.
Comment · 13 years ago
And its orientation.

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