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There are four predefined markup extensions in XAML: x:Type supplies the Type object for the named type. This facility is used most frequently in styles and templates. <object property="{x:Type prefix:typeNameValue}" .../> x:Static produces static values. The values come from va...

I am developing a mobile app using ionic 2 with Angular 2. I have an ion-list filled ion-items. I want those ion-item to have the ability to be deleted if needed as presented here on the ionic website. However, a lot have changed in ionic 2 since the first version and the above style of one button...

First step is create navigation interface which we will use on view model: public interface IViewNavigationService { void Initialize(INavigation navigation, SuperMapper navigationMapper); Task NavigateToAsync(object navigationSource, object parameter = null); Task GoBackAsync(); } ...

The showcase of Primefaces components you can find here and documentation is here Frontend needs to be saved as a XHTML file. This file can contain JSF, JSTL, JSP, HTML, CSS, jQuery, javaScript and its framework and more front-end technologies. Please, do not mix JSF and JSP technologies together....

Merging key names are same pd.merge(df1, df2, on='key') Merging key names are different pd.merge(df1, df2, left_on='l_key', right_on='r_key') Different types of joining pd.merge(df1, df2, on='key', how='left') Merging on multiple keys pd.merge(df1, df2, on=['key1', 'key2']) Treatment...

You'll first send the user to the Twitch authorization endpoint. This URL is made up of a the base authorization URL (https://api.twitch.tv/kraken/oauth2/authorize) and query string parameters that define what you're requesting. The required parameters are response_type, client_id, redirect_uri, and...

When the user goes to the authorization endpoint, they will be asked to give your application permission to the scopes that you've requested. They can decline this, so you must make sure to take that into consideration in your code. After they've allowed your application access, the user will be red...

Download the Stripe API Library and place it in vendor Folder source : [https://github.com/stripe/stripe-php][1] include the library in your controller use Stripe\BalanceTransaction; use Stripe\Charge; use Stripe\Stripe; require_once('../vendor/stripe/init.php'); set the strip key \Stripe...

... "angularCompilerOptions": { "genDir": "./ngfactory" } ... This is the output folder of the compiler.

When user enters an URL, for example: http://example-website.com/Example/HelloWorld, MVC application will use the routing rules to parse this url and extract the subpath, that will determine the controller, action and possible parameters. For the above url, the result will be /Example/HelloWorld, wh...

If there would be another value in the URL like: /Example/ProcessInput/2, the routing rules will threat the last number as a parameter passed into the action ProcessInput of controller Example. public ActionResult ProcessInput(int number) { ViewData["OutputMessage"] = string.format(...

Using a small transparent image called empty.png public class MyPage : ContentPage { public Page() { if (Device.OS == TargetPlatform.Android) NavigationPage.SetTitleIcon(this, "empty.png"); } }

Label label = new Label { Text = "text" }; if(Device.OS == TargetPlatform.iOS) { label.FontSize = label.FontSize - 2; }

using System; namespace ConsoleApplication1 { class Program { static void Main(string[] args) { var foo = new Dependency(); var bar = new ClassWithDependency(); bar.DoSomething(foo); //Inject dependency as method parameter ...

Html: <nav class="navbar navbar-defalt" data-offset-top="120" data-spy="affix" > ... </nav> Css: <style> .navbar { background-color: red; } .navbar.affix { background-color: green; } </style>

At its core a perceptron model is one of the simplest supervised learning algorithms for binary classification. It is a type of linear classifier, i.e. a classification algorithm that makes its predictions based on a linear predictor function combining a set of weights with the feature vector. A ...

In this example I will go through the implementation of the perceptron model in C++ so that you can get a better idea of how it works. First things first it is a good practice to write down a simple algorithm of what we want to do. Algorithm: Make a the vector for the weights and initialize it ...

When we write an Web application in Grails, to deploy the application we need a "war" file that need's to be put in the servlet container (Tomcat etc). First goto the project directory : cd to_project_directory War file creation from command prompt : grails war 2.Its always r...

To add for instance a directory scripts to the distribution package: Add to the project a folder scripts On top of the build.sbt, add: import NativePackagerHelper._ In build.sbt, add a mapping to the new directory: mappings in Universal ++= directory("scripts") B...

Server side Meteor.methods({ getData() { return 'Hello, world!'; } }); Client side <template name="someData"> {{#if someData}} <p>{{someData}}</p> {{else}} <p>Loading...</p> {{/if}} </template> Template.someData.on...