jekub

8 ms·

1.
by jekub 3y ago
Nop, the article is false about this. The optimal algorithm is O(n) as you can make a simple regular expression that is the Kleene star of an or of all the words in your dictionary to match the input. This is allowed as you can choose how t
2.
by jekub 5y ago
It works the other way, the shooter position is fixed as well as your position. Your are allowed to place a finite amount of blockers to make your position safe. The video comment say that it is always possible to make your place safe with
3.
Shapez IO(shapez.io)
2 points by jekub 6y ago|0 comments
4.
by jekub 7y ago
There is nothing here close to sign language translation. Hand gesture are a very small and quite easy part of sign language who involve all the upper part of the body and face and use a lot of context and placement in space.
5.
by jekub 8y ago
But I'm in their target market and I don't want a replaceable battery. I just want the battery to be serviceable when it wear. For a given phone size, a replaceable battery require some additional space which means it will be smal
6.
by jekub 8y ago
Then, how do you explain that the last update improved performance a lot on older devices ? Last time I've checked there was no hardware upgrades in the downloaded update...
7.
by jekub 8y ago
Your data are sold by the second party. The first party give them for free most of the time...
8.
by jekub 8y ago
This si full FUD and I don’t known the author objective. Those satellite will be in low orbit where one of there big problem will be to keep theire orbit. Their end of Life depend on how much fuel they have, and when they have no more fuel
9.
by jekub 8y ago
But this device doesn't need a way for the user to enter the pincode. So, all the sensitive part of the terminal is probably completely isolated from the android part. I don't know this device internal and the PED/PTS exact r
10.
by jekub 8y ago
This only accept contact-less payment who doesn't require pincode.
11.
Thailand threatens to sue Facebook after videos emerge of king in crop top(telegraph.co.uk)
3 points by jekub 9y ago|0 comments
12.
by jekub 9y ago
There is a lot of reason why you can prefer a linked-list over an array, even with the hardware changing they are still a lot more efficient in some cases : * In multi-threaded context insertion and deletion can be done lock-free which
13.
by jekub 10y ago
Or just browse the article with a mobile user-agent. Big site like this cannot cut themselves from big market like iOS or Android, so there is always a non-flash version available.
14.
by jekub 11y ago
My nexus 9 have changed a lot the way I work. As a professor, my time is split between teaching and research. I still use my computer to prepare my lectures and a big part of my coding but, giving lecture, reading papers and taking notes ar
15.
by jekub 11y ago
Thanks, it works perfectly now. Do you plan to also make a version for 64bit ARM ? This one works perfectly on my Nexus 9 but I would love to be able to develop for ARM64 directly on it. Thank you for your work, From what I see on the play
16.
by jekub 11y ago
I've tryed it on a very simple makefile and after some testing found what trigger the message. It is simply a line with an "echo" command. It seems that make try to run it with "/bin/sh".
17.
by jekub 11y ago
Very good ! Thanks. There is still some problems, on my nexus 9 "make" complain that it doesn't find "/bin/sh" which is normal, is it possible to change this so it can find the provided shell ? And "l
18.
by jekub 11y ago
But "temporary" is a thing who exists only in theory. In practice its always never or (almost) forever. As soon as a few applications start using this "new" form of UTF-8, some of them may have to keep supporting it fore
19.
by jekub 11y ago
> see https://github.com/gavingroovygrover/utf88 This is the most stupid way to extend UTF-8 I've seen. The only acceptable solution is to remove the restriction of using only four byte per sequence which would
20.
by jekub 11y ago
You're the one who don't get it. This watch is very nice and non-blind people also wear it. For people like me with small wrist, this watch is very big and its a "shame". We don't think its a shame that this watch i
21.
by jekub 12y ago
But even if you don't install new apps, phones still call the play store regularly at least to ask for updates of the OS and the installed apps so they should be counted in the stats.
22.
Inside the Intel 1405: die photos of a shift register memory from 1970(righto.com)
62 points by jekub 12y ago|16 comments
23.
by jekub 12y ago
The original link I wanted to post is : http://tools.android.com/recent/androidstudio10released But this is already posted here : https://news.ycombinator.com/item?id=8718353 But marked as dead so it w
24.
Android Studio 1.0 Released(developer.android.com)
3 points by jekub 12y ago|1 comments
25.
The Souper super optimizer results(blog.regehr.org)
9 points by jekub 12y ago|0 comments
26.
by jekub 12y ago
Its probably for testing purpose. Its a big file of natural text so you can easily checks a lot of things with it and its a lot less boring than pages of lorem ipsum... But, its funny that it is more than half of the full content in the git
27.
MIT Invents a Shapeshifting Display You Can Reach Through and Touch(fastcodesign.com)
68 points by jekub 12y ago|7 comments
28.
by jekub 12y ago
The improvement is only theoretical. The Fürer algorithm is quicker than Schönhage-Strassen only for impractical numbers and no arbitrary precision toolkit use it as far as I know. The Fürer algorithm change the loglog term of the complexit
29.
by jekub 12y ago
It is very easy to perform "123 * 456" but when each numbers have millions of digits it is a lot more complex. The naive algorithm require N^2 operation to multiply two numbers with N digits. This algorithm reduce this complexity.
30.
by jekub 13y ago
I fully agree with you but just want to add that you can do it in "pure" Lua : for file in io.popen("ls "..dir):lines() do ... end This should never be used in real applications and a proper filesystem module should be

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