Tutorial by Topics: ion

CarouselView is a Xamarin Control which can contains any kind of View. This pre-release control can only be used in Xamarin Forms projects. In the example provided by James Montemagno, on the blog of Xamarin, CarouselView is used to display images. At this moment CarouselView is not integrated ...

edges = cv2.Canny(image, threshold1, threshold2[, edges[, apertureSize[, L2gradient]]]) void Canny(InputArray image, OutputArray edges, double threshold1, double threshold2, int apertureSize=3, bool L2gradient=false ParameterDetailsimageInput imageedgesOutput imagethreshold1First threshold...

Typical use cases for autonomous transaction are. For building any kind of logging framework like the error logging framework explained in the above example. For auditing DML operations in triggers on tables irrespective of the final status of the transaction (COMMIT or ROLLBACK).

#[link(name = "snappy")] // the foreign library to be linked to (optional) extern { ... } // list of function signatures in the foreign library

Use this plunker to play with examples.

R = chol(A); [L,U] = lu(A); R = qr(A); T = schur(A); [U,S,V] = svd(A);

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...

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...