Chuck Norris jokes live with Asp.Net Core 2.1

This post explains how to send Chuck Norris joke from an Asp.Net Core application to a Javascript client every five seconds. Technically there is a service running in the background on the server and notifications to the browser using SignalR.

FaceDetector for Xamarin.Forms and WPF with a .Net Standard library

In this post I will show you how to write a .Net Standard allowing: displaying an image, the detection of the faces of the image and the display of detected faces. The display library is SkiaSharp and the face detection library is the Cognitive Face Detection of Windows Azure Service. Then we create a Xamarin.Forms UWP and a WPF application using the previously created library.

Markdown syntax

Markdown is a way to style text on the web. You control the display of the document formating words as bold or italic, adding images, and creating lists are just a few of the things we can do with Markdown. Mostly, Markdown is just regular text with a few non-alphabetic characters thrown in, like # or *.

DSLs for HTML / XML with F# Combinator Library

How to write "Domain Specific Language" in F# to generate HTML/XML files. These DSLs will be implemented using "Discriminated Unions" and a set of functions that will form a "Combinators Library". Similar approaches are used in FParsec, WebSharper, Suave, financial contract description and other popular libraries.

Partitionnement d’image robuste pour l’indexation par région

Implementation of three algorithms for image segmentation : K-Mean, Kruskal, Mean-Shift. There are all implemented in C++ with a small PNG library.