Tutorial by Topics: s

numpy.cross(a, b) # cross product of a and b (or vectors in a and b) numpy.cross(a, b, axisa=-1) #cross product of vectors in a with b, s.t. vectors in a are laid out along axis axisa numpy.cross(a, b, axisa=-1, axisb=-1, axisc=-1) # cross products of vectors in a and b, output vectors laid ou...

Floating-point numbers are numbers that have fractional parts (usually expressed with a decimal point). In Java, there is two primitive types for floating-point numbers which are float (uses 4 bytes), and double (uses 8 bytes). This documentation page is for detailing with examples operations that c...

Phaser is an open source Desktop and Mobile HTML5 game framework primarily. It includes a robust set of documentation, features and examples to get you moving towards a working game quickly. It supports WebGL, via the Pixi.js rendering engine, and includes a Canvas fallback for support on older d...

In computer science, a selection sort is a sorting algorithm, specifically an in-place comparison sort. It has O(n2) time complexity, making it inefficient on large lists, and generally performs worse than the similar insertion sort. Selection sort is noted for its simplicity, and it has performan...

An XPath location path is a series of location steps separated by a / character: step1/step2/step3 A location step contains an axis, a node test, and an optional list of predicates. The axis and the node test are separated by two colon characters ::. The predicates are enclosed in square brac...

The DI Container/resolver we use internally in this library is Autofac. The testing framework is NUnit 3x. You should be able to use this library with any Xamarin.Forms framework Source and example project available here

This section provides an overview of what uitableview is, and why a developer might want to use it. It should also mention any large subjects within uitableview, and link out to the related topics. Since the Documentation for uitableview is new, you may need to create initial versions of those r...

RequiredFieldValidator Control: <asp:RequiredFieldValidator ID="rfvcandidate" runat="server" ControlToValidate ="ddlcandidate" ErrorMessage="Please choose a candidate" InitialValue="Please choose a candidate"> </asp:RequiredFieldVal...

As a side note, a few advantages of the Monostate pattern over the Singleton: There is no 'instance` method to be able to access an instance of the class. A Singleton does not conform to the Java beans notation, but a Monostate does. Lifetime of instances can be controlled. Users of the Mono...

It became much easier to create custom controls in Interface Builder with the introduction of the @IBDesignable and @IBInspectable directives in Swift. Developers can now build rich, complex, fully animated controls using just a few extra lines of code. I'm surprised by how many developers have ye...