epub |eng | 2019-06-19 | Author:Zhuo Qingliang

In our code, when we created the cascade classifier, we used the haarcascade_frontalface_default.xml file. But you may notice that when we list the data directory of the OpenCV installation, there ...

epub |eng | 2017-07-27 | Author:Dmitry Sheiko [Dmitry Sheiko]

export default class Server { constructor() { this.server = ws.createServer(( conn ) => { conn.on( "error", ( err ) => { console.error( "Server error", err ); }); conn.on( "close", ( ...

epub |eng | 2017-11-07 | Author:Emilio Rodriguez Martinez [Emilio Rodriguez Martinez]

#import "FrequencyDetector.h" #import "SCListener.h" NSString *freq = @""; @implementation FrequencyDetector RCT_EXPORT_MODULE(); RCT_EXPORT_METHOD(getFrequency:(RCTResponseSenderBlock)callback) { double power = [[SCListener sharedListener] averagePower]; if(power < 0.03) { //ignore low volumes freq = @"0"; } ...

epub |eng | 2019-02-24 | Author:Andrew Williams [Andrew Williams]

epub |eng | 2019-11-24 | Author:Shaun Lewis

public class Author { @SerializedName("name") private String mName; public String getName() { return mName; } public void setName(String name) { mName = name; } } Then the output would be ...

epub |eng | 2019-05-23 | Author:Alan D. Moore

Finally, let's add two MainWindow methods to keep the user informed about the status of the search: def on_finished(self): qtw.QMessageBox.information(self, 'Complete', 'Search complete') def on_directory_changed(self, path): self.statusBar().showMessage(f'Searching in: {path}') The ...

epub |eng | 2019-01-15 | Author:Johan Karlsson

namespace Weather { public class Bootstrapper { public static void Init() { var containerBuilder = new ContainerBuilder(); containerBuilder.RegisterType <OpenWeatherMapWeatherService>().As <IWeatherService>(); containerBuilder.RegisterType<MainViewModel>(); var container = containerBuilder.Build(); Resolver.Initialize(container); } } } Call ...

epub, pdf |eng | | Author:Russell Fustino

So, we’ve created a VM and some web apps. Now we need a database. SQL Database There are two ways you can run SQL databases on Azure. You can install ...

epub, mobi |eng | 2018-09-03 | Author:Chris Bradfield

UI functions You've completed the UI layout, so now let's add a script to HUD so you can add the functionality: extends CanvasLayer signal start_game onready var lives_counter = [$MarginContainer/HBoxContainer/LivesCounter/L1, ...

epub |ara | 2015-10-19 | Author:Daniel Goldberg

The Joy of Virtual Violence Cara Ellison & Brendan Keogh Violence has always been a core mechanic in video games, leading to an endless debate on whether or not violent ...

epub |eng | 2015-03-24 | Author:Ricardo Alcocer [Alcocer, Ricardo]

5.4 SQLite Both iOS and Android have native support for SQLite databases. SQLite is a server-less database library that allows you to have a database that you access locally. The ...

epub, pdf |eng | | Author:Zachary Kessin

Retrieving Data After data has been added to an object store, there must be a way to query and display it. There are several ways of interest to query data. ...

epub, pdf |eng | 2012-03-20 | Author:Jamie Munro [Jamie Munro]

Note This feature might not work correctly in all simulators and an actual device may be needed. 1.11. Displaying Table-View Data Problem You have a hierarchical list of items that ...