Architect

XAML

Xamarin

Implementing a Simple Garbage Collector in C#

30 Jan 2024 by Nicolas DESCARTES

How to implement a simple garbage collector in C#?

A Custom STL std::allocator Replacement Improves Performance

21 Jan 2024 by David Lafreniere

Protect against heap fragmentation faults and improve execution speed with a fixed block alternative to STL std::allocator

Replace malloc/free with a Fast Fixed Block Memory Allocator

21 Jan 2024 by David Lafreniere

Replace malloc/free with xmalloc/xfree is faster than the global heap and prevents heap fragmentation faults.

Comparing K-Means and Others Algorithms for Data Clustering

8 Jan 2024 by Nicolas DESCARTES

What clustering algorithm should be selected for the clustering task?

UniDock - A New Multiplatform UI Docking Framework. UniDock Power Features.

1 Jan 2024 by Nick Polyak

Describes the new powerful features of UniDock, the new multiplatform UI docking framework.

Visual Studio - Auto Generate SQL Server Table Dependency Diagram - User Guide

30 Dec 2023 by Bert O Neill

Visual Studio extension that auto-generates SQL Server ER diagrams based on a single table

Useful Generic Avalonia Controls located within NP.Ava.Visuals Package

26 Dec 2023 by Nick Polyak

Generic Avalonia controls located within NP.Ava.Visuals open source library

Multiplatform UI Coding with AvaloniaUI in Easy Samples. Part 1 - AvaloniaUI Building Blocks

21 Dec 2023 by Nick Polyak

Avalonia is a great new multiplatform UI package similar but in many respects better than WPF. This is an introductory tutorial article.

Implementing Distributed Transactions with the Saga Pattern on Azure

21 Dec 2023 by Nicolas DESCARTES

How to implement distributed transactions on Azure?

Multiplatform Avalonia .NET Framework Programming Basic Concepts in Easy Samples

21 Dec 2023 by Nick Polyak

This article explains the most important and basic concepts of Avalonia WPF-like multiplatform UI package.

AngularJS Interview Questions and Answers

20 Dec 2023 by Shivprasad koirala

This article discusses the top 50 AngularJS interview question with answers.

TDD and Refactoring to Patterns in C#: How to Write a Cron Parser

29 Nov 2023 by Nicolas DESCARTES

How to design a cutting-edge C# application by utilizing best practices?

Understanding Time Complexity on Simple Examples

25 Nov 2023 by Nicolas DESCARTES

What is time complexity in computer science and how do you determine it for a given algorithm?

algorithm

ESB - Business Process Relations

3 Oct 2023 by Lars Paisley

How an ESB may efficiently support business processes

messaging

How To Do Math in C++ using morph::vvec

19 Sep 2023 by sebjameswml

morph::vvec allows you to do vector math without any external libraries

Multiplatform XAML/C# Miracle Package: Avalonia. Comparing Avalonia to WinUI based Solutions

27 Aug 2023 by Nick Polyak

This article introduces Avalonia as a new multiplatform XAML/C# solution for Web and Mobile development platform on top of its Desktop capabilities that had been available for a while.

BigDecimal in C#

9 Aug 2023 by Paulo Zemek

This article presents a class similar to BigInteger, but supporting floating point values, like a decimal.

Design

Cinchoo ETL - JSON Reader

7 Aug 2023 by Cinchoo

Simple JSON reader for .NET

A Note on How Functions are Called

28 Jun 2023 by Dr. Song Li

This is a note on how compilers implement function calls to pass the parameters to and get the return value from the called functions.

A Note on AWS Step Function & CDK & SAM Local & Miscellaneous

15 Jun 2023 by Dr. Song Li

AWS step function and CDK and SAM local and miscellaneous subjects

Automatic Subscription of Azure Functions to Event Grid

14 Jun 2023 by Leszek Koc

Auto subscription of Azure functions to Event Grid

Resilient Imperfect Systems

30 May 2023 by dietmar paul schoder

How to write code that is not perfect but still resilient in production? A practical use of the "chain of responsibility" design pattern.

Testable WinForms Applications

15 May 2023 by Mirnes Mrkaljevic

Make WinForms testable

Powering Autonomous Capability Domains using an Enterprise Event Stream

18 Apr 2023 by Nish Nishant

Patterns used to power autonomous capability domains using an enterprise event stream

cloud

architecture

Solving Differential Equations - General Theory and Numerical Integration

30 Mar 2023 by Kenneth Haugland

This article is all about general methods for solving differential equations.

Kigs Framework Introduction (8/8) - Data Driven Application

1 Mar 2023 by Stephane Capo

A multi purpose, cross-platform, free and Open Source C++ framework. Data Driven Application

Kigs Framework Introduction (3/8) - Attributes

1 Mar 2023 by Stephane Capo

A multi-purpose, cross-platform, free and Open Source C++ framework. This article will focus on CoreModifiable attributes.

Kigs Framework Introduction (5/8) - CoreItem

1 Mar 2023 by Stephane Capo

A multi purpose, cross-platform, free and Open Source C++ framework. This article will focus on CoreItem.

Kigs Framework Introduction (6/8) - Signal, Slot, Notification

1 Mar 2023 by Stephane Capo

A multi purpose, cross-platform, free and Open Source C++ framework. This article will focus on Signal/Slot and Notification mechanisms.

Kigs Framework Introduction (7/8) - Lua Binding

1 Mar 2023 by Stephane Capo

A multi purpose, cross-platform, free and Open Source C++ framework. Lua Binding feature

Kigs Framework Introduction (2/8) - CoreModifiable

1 Mar 2023 by Stephane Capo

Kigs framework is a multi purpose, cross-platform, free and open source C++ framework. This article will focus on the main base class of the framework: the CoreModifiable class.

Kigs Framework Introduction (4/8) - Methods

1 Mar 2023 by Stephane Capo

A multi purpose, cross-platform, free and Open Source C++ framework. This article will focus on CoreModifiable methods.

Kigs Framework Introduction (1/8)

1 Mar 2023 by Stephane Capo

A multi purpose, cross-platform, free and Open Source C++ framework

Full Tutorial on using Always Encrypted with Azure Key Vault in ASP.NET and ASP.NET Core

21 Feb 2023 by Gelu Vac

How to use Always Encrypted using MSSQL Encrypt Columns feature with encryption keys stored in Azure Key Vault

Publish/Subscribe gRPC Relay Server with Separation of Concerns

28 Jan 2023 by Nick Polyak

The article gives examples of Relay Server usage and the separation of concerns between different topics.

Generic Minimal Inversion-of-Control/Dependency Injection Interfaces implemented by the Refactored NP.IoCy and AutofacAdapter Containers

RPC

Design a Windows Explorer Extension with SharpShell

26 Jan 2023 by Bert O Neill

How to extend the context menu of Windows Explorer

Creating and Installing Plugins as Nuget Packages

17 Jan 2023 by Nick Polyak

Describes how to install dynamically loaded plugins as nuget packages

15 Jan 2023 by Nick Polyak

I explain the Inversion of Control and propose simple but powerful interfaces for implementing IoC frameworks.

IOC

Millenium Problem Solved ?!

7 Jan 2023 by Alexander Chernosvitov

Implementation of a polynomial time algorithm searching Hamilton cycles in an undirected graph

Clean Architecture – Incorporating Repository Pattern

4 Jan 2023 by Bert O Neill

How to incorporate repository pattern

That's not a database, dude!

1 Dec 2022 by OriginalGriff

There are many things you can use to store information, but not all of them are databases. And trying to use them as such is a really, really bad idea.

The Modern Observability Problem

2 Nov 2022 by Ben Hall (failingfast.io)

The observability problem - Why is the system exhibiting this behaviour?

C# Linq Expressions in Easy Samples

30 Oct 2022 by Nick Polyak

Explains concepts of Expression programming by simple examples

LINQ

Cinchoo ETL - JSON Writer

30 Sep 2022 by Cinchoo

Simple JSON writer for .NET

Cinchoo ETL - FixedLength Reader

27 Sep 2022 by Cinchoo

Simple FixedLength file reader for .NET

Design

Rethinking the Web - Part 2

19 Sep 2022 by Gwyll

Simplifying Software Design, Development, and Management

Rethinking the Web - Part 1

16 Sep 2022 by Gwyll

We're in a Dark Age when it comes to Software Development. We need a Renaissance.

JLogger6 - When You Care to Write the Very Best

21 Aug 2022 by MSBassSinger

Description of a simple, versatile, and scalable logger

Patterns and Frameworks - What's Wrong?

9 Aug 2022 by Paulo Zemek

Are you spending most of your time just writing code to "glue" your components together? Let's change that!

Introducing R# Language

3 Aug 2022 by Mr. xieguigang 谢桂纲

R# language is a kind of R liked language implements on .NET environment

The Ways to Make Pre-aggregation in Multi-dimensional Analysis Effective

15 Jul 2022 by Jerry Cruise

For a large number of other common requirements, we need to use a computing engine to implement efficient hard traversal to meet.

Robust C++: Safety Net

27 Jun 2022 by Greg Utas

Keeping a program running when it would otherwise abort

Robust C++: P and V Considered Harmful

14 Jun 2022 by Greg Utas

Cleaving the Gordian knot of thread safety

Evolution of Microsoft Bot Framework

8 Jun 2022 by Ganesan Senthilvel

An interesting article on Artificial Intelligence Chat Ro(Bot) application development

artificial-intelligence

Design

machine-learning

Kotlin DSL: From Theory to Practice

6 Jun 2022 by Ivan Osipov

We'll discuss why Kotlin is a great tool for domain specific language building

Code Style & Readability

24 May 2022 by Paulo Zemek

Reasonings behind code-styles and why we shouldn't be using "auto-formatters" all of the time

It's Not About How You Inject Your Services, It's About How You Test Them

18 Apr 2022 by Bohdan Stupak

A short take on brittle unit-tests and how to avoid them

Nimbus SDK: A Tiny Framework for C++ Real-Time Volumetric Cloud Rendering, Animation and Morphing

3 Apr 2022 by Carlos Jiménez de Parga

A reusable Visual C++ framework for real-time volumetric cloud rendering, animation and morphing

Robust C++: Operational Aspects

15 Mar 2022 by Greg Utas

The well-tempered server

Robust C++: Object Pools

5 Mar 2022 by Greg Utas

Recovering from memory leaks

Improving WCF Service Quality (Part 4 - Logging)

28 Feb 2022 by Utku Ozan ÇANKAYA

How to add logging to WCF services

Improving WCF Service Quality (Part 3 - Authentication & Authorization)

28 Feb 2022 by Utku Ozan ÇANKAYA

How to add authentication and authorization to WCF services

Improving WCF Service Quality (Part 2 - Validation)

28 Feb 2022 by Utku Ozan ÇANKAYA

How to add validation to WCF service requests

Prototype Driven Development (PDD)

26 Feb 2022 by Nick Polyak

Prototype Driven Development - a new way of developing quality software fast is explained

Avalonia

ORM-less CRUD Operations with Audit, Authentication and Authorization

8 Feb 2022 by Marc Clifton

Reduces number of per-table controllers, models, services, and other code you end up writing or having auto-generated!

Rhymes - Easy to Use Rhyming App for People Who Can't Spell

30 Jan 2022 by Christ Kennedy

A ternary tree based algorithm that dissects user input into phonetic vowels which are then used as the search key to find rhyme words at every search level of the tree. findz wurds evan if ya cant zpell rite.

Avoid the WPF DataGrid Limitations, Replace It with Few Lines of Your Own Code

3 Jan 2022 by Peter Huber SG

A deep dive into how to easily display data exactly the way you want when DataGrid is not up to the task

ASP.NET Core Web API: Plugin Controllers and Services

3 Jan 2022 by Marc Clifton

The middle ground between monolithic applications and an explosion of microservices

Simple Socket Protocol for Embedded Systems

2 Jan 2022 by David Lafreniere

A portable C language socket-based software transport protocol library for any hardware communication interface on any platform

Behavior Pattern - Visual Behaviors in WPF and Avalonia with Practical Samples

23 Dec 2021 by Nick Polyak

Here I describe the behaviors - functionality that allows modifying and augmenting an object's behavior non-invasively - without modifying the object's code.

Vuetify Website / WebApp Development using BANanoVuetifyAD3 - An Introduction

5 Dec 2021 by Anele 'Mashy' Mbanga

Create Vuetify Material Design based Websites / WebApps using Drag n Drop and B4X

Skip Logfiles - Try Automated Exception Handling!

19 Nov 2021 by jgauffin

codeRR is an open source error handling service. It includes the context information that you forgot to include when you logged/reported the exception.

Web API – A Solid Approach

18 Nov 2021 by L. Michael

Easily create a lean Web API on top of a .NET library of stateless services

Layered Application Architecture with a Homogeneous Layer Structure

15 Nov 2021 by Alexey Skripka

The architecture of a multilayer application with homogeneous layer structure is described.

architecture

Cinchoo ETL - FixedLength Writer

5 Nov 2021 by Cinchoo

Simple FixedLength file writer for .NET

WebSocket Server in C#

2 Nov 2021 by Dave Haig

Web Socket Client and Server implemented in C# for the modern version 13 of the WebSocket protocol

Introduction to Object Oriented Programming Concepts (OOP) and More

9 Oct 2021 by Nirosh

This article helps to understand OOP concepts, focusing on .NET/ C#. This is written in the form of asking questions and writing answers to them, making it easy to understand.

OOP

Cinchoo ETL - CSV Writer

9 Sep 2021 by Cinchoo

Simple CSV file writer for .NET

Non-structural Type Constraints

3 Sep 2021 by Jon McKee

Creating type mappings for use in constraints.

.NET Core Microservices in the Enterprise: Logger as Microservice

21 Aug 2021 by freedeveloper

Use the logger system as other Microservices in your eco-system

Customized Onscreen Keyboard in C#

11 Aug 2021 by Kourosh K Tari

Customized onscreen keyboard in C# for Windows

ASP.NET Core Microservices With Angular 11 Front End

3 Aug 2021 by Yaseer Mumtaz

ASP.NET Core Microservices With Angular 11 Front End, API Gateway, Redis and SQL Server

“The Surgical Team” in XXI Century

2 Jul 2021 by Łukasz Bownik

Updated concept of "The Surgical Team"

general

Detect Memory Leak on Web Browsers

2 Jul 2021 by Dr. Song Li

This is a note on how to detect memory leaks on web browsers.

HTML

Javascript

Using Roslyn for Compiling Code into Separate Net Modules and Assembling them into a Dynamic Library

Top 20 exciting features of SQL Server 2012 – Part 2

24 Jun 2021 by Shivprasad koirala

In this article we will talk about the next 5 interesting SQL Server 2012 features.

6 Steps to Enable Transactions in WCF

23 Jun 2021 by Shivprasad koirala

6 steps to enable transactions in WCF

Understanding Association, Aggregation, and Composition

23 Jun 2021 by Shivprasad koirala

In this article we will try to understand 3 important concepts association, aggregation and composition.

Plug and play architecture using policy application blocks

23 Jun 2021 by Shivprasad koirala

This article explains plug and play architecture using policy application blocks.

16 Jun 2021 by Nick Polyak

Dynamically compile and assemble code snippets into a dynamic assembly

Threading in Java : Object Locks - I

13 Jun 2021 by Chetan Kudalkar

First in a series of articles to help readers with the concept of locks in Java

Java