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SciPy provides basic image manipulation functions. These include functions to read images from disk into numpy arrays, to write numpy arrays to disk as images, and to resize images. In the following code, only one image is used. It is tinted, resized, and saved. Both original and resulting images a...

In the example project.json below, an assembly Microsoft.AspNet.Identity.EntityFramework was added which is mscorlib based. { "version": "1.0.0-*", "dependencies": { "Microsoft.AspNet.Identity.EntityFramework": "2.2.1", ...

Targeting multiple frameworks with project.json is simple. However the result are two different compilations. Take the following example: { "version": "1.0.0-*", "dependencies": { "NETStandard.Library": "1.6.0", "...

Another popular error is the referring of packages which does not satisfy all framework on the global scope when multiple frameworks are targeted. { "version": "1.0.0-*", "dependencies": { "NETStandard.Library": "1.6.0", ...

Scala offers implicit conversions between all the major collection types in the JavaConverters object. The following type conversions are bidirectional. Scala TypeJava TypeIteratorjava.util.IteratorIteratorjava.util.EnumerationIteratorjava.util.IterableIteratorjava.util.Collectionmutable.Bufferjav...

Using a Virtual Directory or Nested Application in IIS is a common scenario and most likely one that you'll want to take advantage of when using IISNode. IISNode doesn't provide direct support for Virtual Directories or Nested Applications via configuration so to achieve this we'll need to take adv...

This example deals with one of the most fundamental aspects of the VHDL language: the simulation semantics. It is intended for VHDL beginners and presents a simplified view where many details have been omitted (postponed processes, VHDL Procedural Interface, shared variables...) Readers interest...

This is a statusbar that you see on top of your screen with icons of battry,clock ... . let frame = require("ui/frame"); Hide: frame.topmost().android.activity.getWindow(). getDecorView().setSystemUiVisibility(android.view.View.SYSTEM_UI_FLAG_FULLSCREEN); Show: frame.topmost()....

open APP_Resources/values/styles.xml and add the <item name="android:windowTranslucentStatus">true</item> in the <style name="AppThemeBase" parent="Theme.AppCompat.Light.NoActionBar"> </style> section.

Storage options in Azure provide a "REST" API (or, better, an HTTP API) The Azure SDK offers clients for several languages. Let's see for example how to initialize one of the storage objects (a queue) using the C# client libraries. All access to Azure Storage is done through a storage ac...

-v, --version Added in: v0.1.3 Print node's version. -h, --help Added in: v0.1.3 Print node command line options. The output of this option is less detailed than this document. -e, --eval "script" Added in: v0.5.2 Evaluate the following argument as JavaScript. The modules whi...

<bindings > <wsHttpBinding > <binding name="mybinding" > <security mode="Transport" > <transport clientCredentialType="Basic"/ > </security > </binding > </wsHttpBinding > </bindings > ...

We need to define a collection with a url property. This is the url to an API endpoint which should return a json formatted array. var Books = Backbone.Collection.extend({ url: "/api/book", comparator: "title", }); Then, within a view, we'll fetch and render asynch...

Here’re some basic JUnit annotations you should understand: @BeforeClass – Run once before any of the test methods in the class, public static void @AfterClass – Run once after all the tests in the class has been run, public static void @Before – Run before @Test, public void @After – Run after...

Create a Laravel application: $ composer create-project laravel/laravel hello-world Navigate to the project folder, e.g. $ cd C:\xampp\htdocs\hello-world Create a controller: $ php artisan make:controller HelloController --resource This will create the file app/Http/Con...

You can create a new Repository where ever you want, but it's recommended to create them in a seperate Repository folder. While you could name the Repository file and class as you wish, it's recommended to name the Repository EntityNameRepository, to that you could quickly find those in your folder...

In PubNub JavaScript v3, you could implement a unique callback for every channel that you subscribed to as long as you called the subscribe function for each channel and implemented the callback in that subscribe like this: var pubnub = new PubNub({ publishKey: "your-pub-key", s...

Ever wondered why you cannot use Assert.Equals() for both Nunit and MSTest. If you have not then maybe as a start you need to be aware that you cannot use this method. Instead you would use Assert.AreEqual() to compare two objects for equality. The reason here is very simple. Like any class the Ass...

Say you have the following model: public class foo { [Required] public string Email { get; set; } [Required] public string Password { get; set; } [Required] public string FullName { get; set; } } But you want to exclude FullName from the modelvalidation becaus...

When your Bluetooth LE Watcher's callback is triggered, the eventArgs include an RSSI value telling you the received signal strength (how strong the private async void OnAdvertisementReceived(BluetoothLEAdvertisementWatcher watcher, BluetoothLEAdvertisementReceivedEventArgs eventArgs) { // Th...