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How to present popover properly in iOS 8
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Swift 2.0
Well I worked out. Have a look. Made a ViewController in StoryBoard. Associated with PopOverViewController class.
import UIKit
class PopOverViewController: UIViewController {
override func viewDidLoad() {
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How do I obtain the frequencies of each value in an FFT?
...freq, double samples, int nFFT) {
return (int) (freq / (samples / nFFT / 2.0));
}
The inputs are:
i: Bin to access
samples: Sampling rate in Hertz (i.e. 8000 Hz, 44100Hz, etc.)
nFFT: Size of the FFT vector
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How to use System.Net.HttpClient to post a complex type?
...of alternatives, I have come across another approach, suitable for the API 2.0 version.
(VB.NET is my favorite, sooo...)
Public Async Function APIPut_Response(ID as Integer, MyWidget as Widget) as Task(Of HttpResponseMessage)
Dim DesiredContent as HttpContent = New StringContent(JsonConvert.S...
How to configure port for a Spring Boot application
...spring-boot:run -Drun.jvmArguments='-Dserver.port=8085'
As of Spring Boot 2.0, here's the command that works (clues were here):
mvn spring-boot:run -Dspring-boot.run.arguments=--server.port=8085
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In Windows Azure: What are web role, worker role and VM role?
The application I work on contains a web role: it's a simple web application. I needed to host the application in Windows Azure, so I created a web role. I actually want to know what these roles are for. What is their significance coding wise or storage wise?
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Multiline comment in PowerShell
...er you're looking for? Browse other questions tagged powershell powershell-2.0 or ask your own question.
Like Operator in Entity Framework?
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There is LIKE operator is added in Entity Framework Core 2.0:
var query = from e in _context.Employees
where EF.Functions.Like(e.Title, "%developer%")
select e;
Comparing to ... where e.Title.Contains("developer") ... it is really translat...
How to find unused images in an Xcode project?
...esult=`ack --ignore-file=match:/.\.pbxproj/ -i "$file"` This requires ack 2.0 and up
– Mike Sprague
Aug 1 '13 at 17:16
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How to get disk capacity and free space of remote computer
... Get-DiskFree does not appear to be available in PowerShell 2.0
– Geoff Dawdy
Apr 27 at 16:28
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MongoDB: Find a document by non-existence of a field?
...ries with $exists field constraints can now make use of indexes in version 2.0 ...?
– dampier
Dec 20 '11 at 1:57
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