greg7mdp

10 ms·

61.
Nicehash hacked?(wikitribune.com)
2 points by greg7mdp 9y ago|0 comments
62.
Nicehash down – rumors of $60M in Bitcoin stolen(reddit.com)
26 points by greg7mdp 9y ago|6 comments
63.
by greg7mdp 9y ago
bitcoin/ether are here today.
64.
by greg7mdp 9y ago
> wheels are insufficient Tell that to these guys: https://www.youtube.com/watch?v=v1apqfrJYwk . I think one day we have have two wheeled robots with these kind of capability.
65.
A C++ version of Doug Lea's excellent malloc() implementation(github.com)
3 points by greg7mdp 9y ago|0 comments
66.
by greg7mdp 9y ago
You should check out the Churchill Challenge ( http://churchillnavigation.com/challenge/ ) and the 54 solutions (source code available at https://github.com/churchillnavigation/challenge1 ). I came i
67.
by greg7mdp 10y ago
Check out this video, and you may have your answer: https://www.youtube.com/watch?v=khOaAHK7efc
68.
by greg7mdp 10y ago
And it is immoral as well to use your immense wealth to swing elections and impose your views on what should be a democracy, but increasingly is becoming a pay-to-play oligarchy.
69.
In the future, we'll all wear spider silk(newyorker.com)
1 points by greg7mdp 10y ago|0 comments
70.
by greg7mdp 10y ago
How can you write an efficient container without generics?
71.
by greg7mdp 10y ago
My impression is that Go is a language that was cobbled together to simplify the coding of some specific applications, such as simple servers. It lacks any kind of purity, is not the best choice for any specific task, but is just good enoug
72.
by greg7mdp 10y ago
Interesting, but not unexpected, the memory locality of the vector dominates otherwise similar algorithms. One remark. In the unordered_set case, it would be faster to assign rather than inserting the first set, because with insert() we loo
73.
by greg7mdp 10y ago
This is similar to what Google uses internally. See http://cacm.acm.org/magazines/2016/7/204032-why-google-store... : "Most developers access Piper through a system called Clients in the Cloud, or CitC, w
74.
by greg7mdp 10y ago
I disagree with your conclusion, and actually a good understanding of monads can lead to better designs that are not necessary intuitive, even for C++ experts - see https://bartoszmilewski.com/2011/07/11/monad
75.
by greg7mdp 10y ago
The great thing about daringfireball is that there is no need to read the article to find out that the latest Apple device is just about perfect.
76.
by greg7mdp 10y ago
Of course he is wrong - and he knows it full well. But he would be foolish to accept responsibility for the election, especially since he doesn't have a way to solve the issue without making Facebook worse for users. After all, most of
77.
by greg7mdp 10y ago
Well, think hard about what you'd like to do every working day of your life for the next 10-20 years at least. You should consider a MSc in CS if the answer to this question is learning to be a better programmer and coding.
78.
by greg7mdp 10y ago
Hahaha, that is funny/tragic. Outsourcing hiring a director of engineering to a moron with a cheat sheet! Your answers were great, though, and indeed on the systems I have tried the popcount() computation with the bit shifts you sugges
79.
by greg7mdp 10y ago
On kickstarter there are some projects bringing back the famous Meyer Optik trioplan and primoplan: https://www.kickstarter.com/projects/meyeroptik/bring-back-t...
80.
by greg7mdp 10y ago
If you are interested in hash tables, check out my improved version of Google's already excellent sparsehash at https://github.com/greg7mdp/sparsepp . Excellent performance, very low memory usage, grows as needed o
81.
My CppCon 2016 trip report (thoughts on my favorite talks and my sessions)(vittorioromeo.info)
1 points by greg7mdp 10y ago|0 comments
82.
by greg7mdp 10y ago
Hard to disagree that Snowden's revelations brought some needed sunlight on the shady - possibly illegal - practices of our governement, practices which had been denied by government officials in official testimony in front of congress
83.
Open source hash_map with unparalleled performance/memory usage ratio(github.com)
5 points by greg7mdp 10y ago|1 comments
84.
by greg7mdp 10y ago
Fair enough! I was just surprised by the ending - I agree with most of what you wrote though, and I enjoyed reading the article.
85.
by greg7mdp 10y ago
Kind of odd that the article basically argues that the main reason Apple dropped the headphone port was to make more money at the expense of its users - and was dishonest by pretending it was to make the phone waterproof... but then the aut
86.
by greg7mdp 10y ago
Because the two cameras have different focal length (28mm and 56mm), the main advantage will be to provide a limited optical zoom, and maybe some kind of subject isolation if the subject is in the center of the field. The phone cameras have
87.
The best compromise memory usage/speed for storing key/value pairs in C++?(github.com)
3 points by greg7mdp 10y ago|0 comments
88.
by greg7mdp 10y ago
Wow, that is really cool! When will we have a lightroom plugin with this? I should listen to my son and start playing with Tensorflow.
89.
Sparsepp: improving on Google's already great sparsehash(github.com)
1 points by greg7mdp 10y ago|0 comments
90.
by greg7mdp 10y ago
Well, you certainly could, but unordered_set will use significantly more memory than the sorted vector or sparse_hash_set, and is actually slower than sparse_hash_set.

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