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Why should hash functions use a prime number modulus?
...s again a polynomial of the same degree N (or less). It has no more than N roots (this is here the nature of math shows itself, since this claim is only true for a polynomial over a field => prime number). So if N is much less than P, you are likely not to have a collision. After that, experiment...
How to get the Full file path from URI
...nd of unique id per storage
// don't know any API that can get the root path of that storage based on its id.
//
// so no "primary" type, but let the check here for other devices
if ("primary".equalsIgnoreCase(type)) {
fullPath = Environment.getExternalSto...
Generate a random point within a circle (uniformly)
...p to r = 0. Also, u = 1 shoudl map to r = R. Also, it goes by the square root function, which makes sense and matches the link.
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Running a Haskell program on the Android OS
...icially run native executables on android. You could probably do it with a rooted phone, thus I assume this means you can not distribute native executables on the app store even when the NDK gcc port can generate native executables just fine. This also probably kills the option for using LLVM unless...
How do I check if there are duplicates in a flat list?
... do you go from a discussion of differences to premature optimization, the root of all evil?
– steveha
Oct 9 '09 at 16:47
3
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How can I use Autolayout to set constraints on my UIScrollview?
...croll.
Add a Scroll View
Add a UIScrollView and pin all four sides to the root view of the view controller.
Add a Content View
Add a UIView as a subview to the scroll view. This is key. Don't try to add lots of subviews to the scroll view. Just add a single UIView. This will be your content view f...
Behaviour for significant change location API when terminated/suspended?
...nched from a terminated state (by a location event). This is basically the root of my question, 'what happens for the suspended case?'.
– RedBlueThing
Aug 10 '10 at 5:28
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Where in a virtualenv does the custom code go?
...which project is used with which virtualenv? Add tiny shell scripts in the root of each folder with the name of the virtualenv you use it with?
– ccpizza
Jul 18 '18 at 10:40
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Why call git branch --unset-upstream to fixup?
...ut that this very well might concern the _deploy directory rather than the root of your website.
PS: It might be worth to use a shell such as zsh with a git plugin to not be bitten by this thing in the future. It will immediately show that _deploy concerns a different repository.
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In a storyboard, how do I make a custom cell for use with multiple controllers?
...entifier:
To use it, put a UITableViewCell in a nib. It has to be the only root
object in the nib.
You can register the nib after loading your tableView, then when you
call dequeueReusableCellWithIdentifier: with the cell identifier, it
will pull it from the nib, just like if you had used a Storyboa...