Best Article of February 2022

This competition has ended

Overview
Entries
Participants
Winners
Prizes
Rules

Contest Entries and Requirements

The contest period covers the the first day of the month 12AM US Eastern Standard Time and ends the final day of the month at 11:59:59 PM US Eastern Standard Time. All entries must be submitted during this period in order to qualify.
Entries must be an article, or blog entry.
Articles entries must follow the CodeProject submission guidelines.
No cheating, lying, plagiarizing articles, chicanery, or kicking.
No author can be nominated twice.
In the event an article has multiple authors and/or contributors, the number of prizes issued is solely at the discretion of the prize issuer.
In the event of a tie, the number of prizes issued is solely at the discretion of the prize issuer.
Multiple votes from the same IP will be automatically disqualified.
The judges’ decision is final and no correspondence will be entered into.
Only those who live in jurisdictions in which this contest is legal may enter.
Any breach of the rules and the prize will be awarded to the runner up.
By entering the contest you agree to the rules, conditions of entry, and agree that your member alias and any submitted material can be used for promotional purposes by CodeProject.
Entries shall be deemed to be submitted by the authorized account holder of the email address submitted at the time of entry unless clearly indicated otherwise. "Authorized account holder" is defined as the natural person who is assigned to an email address by an internet access provider, on-line service provider, or other organization (e.g. business, educational institution, etc.) that is responsible for assigning email addresses for the domain associated with the submitted email address.

Eligibility

This competition is open to software development professionals & enthusiasts who are of the age of majority in their jurisdiction of residence; however, residents of Quebec and of the following countries are ineligible to participate due to legal constraints: Cuba, Iran, Iraq, Libya, North Korea, Sudan, and Syria. Employees (or a member of their immediate family) of CodeProject or any of their affiliates, subsidiaries, advertising or promotional agencies are also ineligible to participate. Void where prohibited by law.

How to Enter

Entry is by the submission process described above. Please read the submission requirements before submitting your entry and ensure the article is tagged with at least one of the tags corresponding to that competition's category.

Lost, late, misdirected, or illegible entries will be disqualified. Any entry containing content that CodeProject deems objectionable for any reason will be disqualified. All decisions of CodeProject with respect to any aspect of the competition, including, without limitation, the eligibility of entries, are final and binding on all entrants in all matters as they relate to this competition. CodeProject reserves its right to modify the Rules.

CodeProject assumes no responsibility for lost, late, delayed, destroyed or misdirected mail, voice messages, email or any computer errors or malfunctions. No correspondence will be entered into with entrants.

CodeProject does not assume any responsibility for incorrect or inaccurate capture of entry information, technical malfunctions, human or technical error, lost, delayed or garbled data or transmissions, omission, interruption, deletion, defect or failures of any telephone or computer line or network, computer equipment, software or any combination thereof. Entry materials/data that have been tampered with or altered are void. If for any reason, in the opinion of CodeProject in its sole discretion, the competition is not capable of running as originally planned, or if the administration, security, fairness, integrity or the proper conduct of the competition is corrupted or adversely affected, including by reason of infection by computer virus, bugs, tampering, unauthorized intervention, fraud, technical failures or any other causes beyond its control, CodeProject reserves its right to cancel, terminate, modify, amend, extend or suspend the competition including cancelling any method of entry, and select a winner from previously received eligible entries. CodeProject reserves its right in its sole discretion to disqualify any individual it finds to be tampering with the entry process or the operation of the competition or to be acting in violation of the Rules or otherwise in a disruptive manner. CodeProject reserves its right to seek remedies and damages to the fullest extent of the law for any attempts to deliberately damage the competition web site or to undermine the legitimate operation of this competition. CodeProject shall not be held responsible for any errors or negligence that may arise or occur in connection with the competition including any damage to an entrant's computer equipment, system, software or any combination thereof, as a result of their participation in this competition or from downloading any material from the competition website where applicable.

Current Entries

Articles that match the contest criteria are automatically entered. The top 50 entries are shown.

Deep Dive into WPF Layouting and Rendering

13 Feb 2022Peter Huber SG

Did you ever wonder what WPF is doing under the hood to place your control on the screen?

WPF

Dev

rendering

Gidon - Avalonia based MVVM Plugin IoC Container

27 Feb 2023Nick Polyak

This article describes Gidon - the first IoC/MVVM plugin framework created for Avalonia.

NET6.0

Avalonia

Visitor Pattern in C# - 5 Versions

28 Feb 2022Mark Pelf

Tutorial article describing Visitor Pattern in C#

patterns

ORM-less CRUD Operations with Audit, Authentication and Authorization

8 Feb 2022Marc Clifton

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

Arduino - KVM Remote

5 Feb 2022Christ Kennedy

Build a remote control for a cumbersome wire tangled KVM that fits better hidden under your desk

Arduino

Dev

RSA Key Pair via OpenSSL

19 Feb 2022Asif Bahrainwala

A simple C++ program to generate RSA key pair

Improving the WPF DispatcherTimer Precision

3 Feb 2022Peter Huber SG

How to correct the problem that the DispatcherTimer raises the Tick events slower than required by Interval

.NET

WPF

timer

A Third Incarnation of DiponRoy's Simple Model/Entity Mapper in C#

5 Feb 2022Marc Clifton

Some code tweaks including the ability to alias a mapped property name

.NET

How to Write Code to Solve a Problem, A Beginner's Guide Part 2: Syntax Errors

14 Feb 2022OriginalGriff

By the time you have read this, you will have no problem with compiling your programs ever again. Well, probably you won't. OK - maybe a little. Depends on the compiler.

SQL

C++

Some Extension Methods for SqlKata to Avoid Using Hardcoded Strings

8 Feb 2022Marc Clifton

SqlKata is cool but having to use hardcoded strings for tables and fields in not my cup of tea.

.NET

Dev

Implement Pagination in .NET Core MVC Application with Custom HtmlHelpers

14 Feb 2022mural3

How to build custom HtmlHelpers to provide pagination in .NET Core MVC app

HTML

.NET

MVC

DateOnly in .NET 6 and ASP.NET Core 6

14 Nov 2022Zijian

Solutions for using DateOnly in ASP.NET Core 6, before 7 (Updated for .NET 7)

reuse: An Object Recycling C++ Class Library

23 Feb 2022Michael Sydney Balloni

Recycle objects that are expensive to create and improve the performance of your application

Set Up Properties of EmailMessage – Updated

21 Feb 2022Illya Reznykov

How to update EmailMessage properties that don't have public setters

VB.NET MVVM Toolkit Demo

23 Oct 2023Jo_vb.net

How to get started using the MVVM Toolkit

WPF

MVVM

Localization in ASP.NET Core Web API

7 Feb 2022Aram Tchekrekjian

How to localize in ASP.NET Core Web API 6

How To Install MySQL on CentOS 8

3 Feb 2022adriancs

Step by step guide for installing MySQL on CentOS

Linux

MySQL

CentOS

anonympy - Data Anonymization with Python

9 Feb 2022Shakhansho

An overview of newly written package anonympy and a walk-through some of its methods and functionality

High Performance Decoupled Buses for IoT Displays

18 Feb 2022honey the codewitch

Run your IoT display driver independent of the bus it uses, whether I2C, SPI or parallel

Outlook Attachments Counter, Don't Send Mails Without Attachments Anymore

27 Feb 2022Joan M

When you forget to attach an invoice and your customer doesn't alert you... well, you start thinking about methods to prevent it from happening again.

VBA

Outlook

Azure Information Protection (AIP) Labelling in VBscript

1 Feb 2022Marijan Nikic

How to set AIP label via VBScript code

VBScript

Azure

batch

Backup & Restore MySQL database on CentOS (Linux/Ubuntu) in C# with MySqlBackup.NET

3 Feb 2022adriancs

Building a .NET Core Linux Project with MySqlBackup.NET

Linux

.NET

MySQL

Moveable Popup Modal Using AngularJS and ui-bootstrap

15 Feb 2022Han Bo Sun

Tutorial to discuss the design of a moveable popup modal using AngularJS and ui-bootstrap

Streaming at Scale with Azure Event Hubs, Streaming Analytics, and Azure SQL Part 1: Getting Streaming Data into Azure

22 Feb 2022Sander Rossel

How to write a Python app to ingest weather data into Azure using an Azure Event Hub

100 Days of TypeScript (Day 7)

17 Feb 2022Pete O'Hanlon

What is an array and how to use it to manage multiple items

How to Create Regional Web ACL (WAFv2) with CloudFormation

21 Feb 2022Illya Reznykov

Creating Regional Web ACL with CloudFormation

Improving WCF Service Quality (Part 1 - Introduction and Basics)

28 Feb 2022Utku Ozan ÇANKAYA

Basics of improving WCF service quality

GET Azure Blob with Subtle Crypto Signed Pure JavaScript

7 Feb 2022Jim_Gray

Example code showing how to use Subtle Crypto to sign your request to Azure API in pure JavaScript or jQuery

How to Copy the Certificate with PowerShell Core

21 Feb 2022Illya Reznykov

PowerShell script which copies certificate to another storage

Improving WCF Service Quality (Part 2 - Validation)

28 Feb 2022Utku Ozan ÇANKAYA

How to add validation to WCF service requests

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

28 Feb 2022Utku Ozan ÇANKAYA

How to add authentication and authorization to WCF services

Automate D365 CI/CD Programmatically

27 Feb 2022JIANGWilliam

Discuss D365 Plugin Registration programmatically

Improving WCF Service Quality (Part 4 - Logging)

28 Feb 2022Utku Ozan ÇANKAYA

How to add logging to WCF services

EF Core 3.x Support for SQL Server's TRY_PARSE Function

28 Feb 2022Richard Deeming

EF Core methods to call SQL Server's TRY_PARSE function

SQL

EF-Core

SQL-Server

How to Access Private S3 Objects with AWS Cognito

21 May 2022Necmettin Demir

To provide a URL link to access objects in private S3 bucket through AWS Cognito User Pool (using hosted UI), Authorized API Gateway and Lambda in a Secure Way.

Apply JWT Access Tokens and Refresh Tokens in ASP.NET Core Web API 6

17 Feb 2022Aram Tchekrekjian

How to apply JWT Access Tokens and Refresh Tokens in ASP.NET Core Web API 6

A Simple Web API Account Manager in .NET 6

6 Feb 2022Marc Clifton

User account management is fundamental to any web API

.NET6

.NET

Dev

Prototype Driven Development (PDD)

26 Feb 2022Nick Polyak

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

Dev

Architect

Avalonia

Plot and Compare the Stock Price Trend using Python

18 Feb 2022Shweta Lodha

Learn about how to read publicly listed stock data and plot a graph

Python

mscript: A Programming Language for Scripting Command Line Operations

7 Feb 2022Michael Sydney Balloni

Replace your nasty .bat files with friendly mscripts for clean and powerful command line operations

Building a Folder Tree in Blazor

10 Feb 2022ferdrodrigues

Implementation of a folder tree in front-end and back-end

Blazor

folder

back-end

Math Expression Evaluator for VBA

1 Mar 2022W. García

A class module developed to evaluate mathematical expressions given as VBA strings

Blazor Web Assembly (WASM) Toggle Switch

6 Feb 2022Graeme_Grant

ARIA compliant normal and EditForm Toggle switches with light & dark theme support baked in. Six bonus custom skins included.

The JavaScript Template Literal

7 Feb 2022J. Frank Reeves

Power of JavaScript template literal

Javascript

console

BUILD

How to Query a MySQL Database in Plain PHP

18 Feb 2022mislc

Complete code to query a MySQL database in plain PHP

MySQL

PHP

Oh, I Love Gateways

20 Feb 2022Utku Ozan ÇANKAYA

Advantages of using a gateway and how I benefit from using it

vectormap: A C++ Map Class with Order-added Iteration

15 Feb 2022Michael Sydney Balloni

Use vectormap when you want the fast lookup of unordered_map, and the order-added iteration of vector

C++

Easy Loading and Saving of Settings, Stored as a Simple Class

23 Feb 2022Sonnich Jensen

Using a class for storing and saving settings

Java Code Generator

23 Feb 2022matalan44

How to generate code in Java

Java

code-generation

A FluentMigrator Controller and Service for .NET Core

5 Feb 2022Marc Clifton

Manage your database migrations with web API endpoints

Current Participants

Those with articles that match the contest criteria are automatically entered.

adriancs

Software Developer

Other

Programming is an art.

Aram Tchekrekjian

Architect

Jordan

A passionate software developer with 13+ years of overall experience in various development languages including C#/vb.net, java. The technologies I mostly focus on are: ASP.NET Core, Android, Angular

I currently work as a Corporate Technical Manager in the Digital Solutions Team at Aramex International in Amman, Jordan.

Asif Bahrainwala

Instructor / Trainer

India

Hi,
I have been working with computers since my eight grade, programming the ZX Spectrum. I have always had an interest in assembly language and computer theory (and is still the reason for taking tons of online courses), actively code using C/C++ on Windows (using VS) and Linux (using QT).

I also provide training on data structures, algorithms, parallel patterns library , Graphics (DX11), GPGPUs (DX11-CS,AMP) and programming for performance on x86.
Feel free to call me at 0091-9823018914 (UTC +5:30)

(All views expressed here do not reflect the views of my employer).

Christ Kennedy

CEO unemployable

Canada

Christ Kennedy grew up in the suburbs of Montreal and is a bilingual Quebecois with a bachelor’s degree in computer engineering from McGill University. He is unemployable and currently living in Moncton, N.B. writing his next novel.

ferdrodrigues

Brazil

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Graeme_Grant

Technical Lead

Australia

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Han Bo Sun

Team Leader The Judge Group

United States

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

honey the codewitch

United States

Just a shiny lil monster. Casts spells in C++. Mostly harmless.

Illya Reznykov

Software Developer (Senior)

Ukraine

• Have more than 25 years of the architecting, implementing, and supporting various applications from small desktop and web utilities up to full-fledged cloud SaaS systems using mainly Microsoft technology stack and implementing the best practices.
• Have significant experience in the architecting applications starting from the scratch and from the existent application (aka “legacy”) where it is required to review, refactor, optimise the codebase and data structure, migrate to new technologies, implement new features, best practices, create tests and write documentation.
• Have experience in project management, collecting business requirements, creating MVP, working with stakeholders and end users, and tasks and backlog management.
• Have hands-on experience in the setting up CI/CD pipelines, the deploying on-premise and cloud systems both in Azure and AWS, support several environments.
• As Mathematician, I interested much in the theory of automata and computer algebra.

J. Frank Reeves

United States

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

JIANGWilliam

Software Developer

Australia

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Jim_Gray

Team Leader

United States

Full stack .NET developer with over fifteen years experience. I currently work as a consultant architect building full stack applications in MVC.NET but also facilitate a number of other roles. I don't post here much, but I should.

Jo_vb.net

Engineer

Germany

Retired
My latest article:
WPF DataGrid UC with RowDetails, Grouping, Filter and more![^]

Joan M

Chief Technology Officer robotecnik

Spain

I'm from Catalonia (in Spain) and a specialist in CNC, PLC, robotics and automation in general.

From 1998 I've been developing software applications for the automation market.

I'm using different technologies in each case to get the proper result, fieldbus communications, special electronics, special laser sensors, artificial vision, robot arms, CNC applications, PLC's...

www.robotecnik.com[^] - robots, CNC and PLC programming

Marc Clifton

Architect Interacx

United States

Blog: https://marcclifton.wordpress.com/
Home Page: http://www.marcclifton.com
Research: http://www.higherorderprogramming.com/
GitHub: https://github.com/cliftonm

All my life I have been passionate about architecture / software design, as this is the cornerstone to a maintainable and extensible application. As such, I have enjoyed exploring some crazy ideas and discovering that they are not so crazy after all. I also love writing about my ideas and seeing the community response. As a consultant, I've enjoyed working in a wide range of industries such as aerospace, boatyard management, remote sensing, emergency services / data management, and casino operations. I've done a variety of pro-bono work non-profit organizations related to nature conservancy, drug recovery and women's health.

Marijan Nikic

User Interface Analyst Raiffeisenbank Austria

Croatia

I acquired Masters degree in computing science at the Faculty of Electrical Engineering and Computing in Zagreb, Croatia in 2009. Following my studies, I got a job in a Croatian branch of Austrian-based CEE Raiffeisen Bank as an MIS (Management information system) analyst.
I have been working there since 2010, as an IT expert within the Controlling department, maintaining the Oracle's OFSA system, underlying interfaces and databases.
Throughout that time, I have worked with several different technologies, which include SQL & PL/SQL (mostly), postgres, Cognos BI, Apparo, Datastage, ODI, Jenkins, Qlik, ...
I am doing a lot of automation with scripting in batch / shell and VBscript (mostly) - data analysis and processing, automated DB imports and exports, Jenkins automation etc.
Privately, I was mostly doing Windows Forms and Console app tools in Visual Studio, C#.

Mark Pelf

Software Developer

Serbia

Mark Pelf is the pen name of just another Software Engineer from Belgrade, Serbia.
My Blog https://markpelf.com/

matalan44

Turkey

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Michael Sydney Balloni

Software Developer

United States

Michael Balloni is a manager of software development at a cybersecurity software and services provider.

Check out https://www.michaelballoni.com for all the programming fun he's done over the years.

He has been developing software since 1994, back when Mosaic was the web browser of choice. IE 4.0 changed the world, and Michael rode that wave for five years at a .com that was a cloud storage system before the term "cloud" meant anything. He moved on to a medical imaging gig for seven years, working up and down the architecture of a million-lines-code C++ system.

Michael has been at his current cybersecurity gig since then, making his way into management. He still loves to code, so he sneaks in as much as he can at work and at home.

mislc

Netherlands

I am a retired software developer, living near Amsterdam in the Netherlands. I have been coding since 1977 and still enjoy doing so.

mural3

United States

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Necmettin Demir

Software Developer (Senior) NEBULACT

United Kingdom

Necmettin Demir is developer at NEBULACT Ltd. in London/UK.
He has BSc and MSc degrees of Computer Science. He was also graduated from MBA.
He is also trying to share his technical experience writing articles.

Nick Polyak

Architect AWebPros

United States

I am a software architect and a developer with great passion for new engineering solutions and finding and applying design patterns.

I am passionate about learning new ways of building software and sharing my knowledge with others.

I worked with many various languages including C#, Java and C++.

I fell in love with WPF (and later Silverlight) at first sight. After Microsoft killed Silverlight, I was distraught until I found Avalonia - a great multiplatform package for building UI on Windows, Linux, Mac as well as within browsers (using WASM) and for mobile platforms.

I have my Ph.D. from RPI.

here is my linkedin profile

OriginalGriff

CEO

Wales

Born at an early age, he grew older. At the same time, his hair grew longer, and was tied up behind his head.
Has problems spelling the word "the".
Invented the portable cat-flap.
Currently, has not died yet. Or has he?

Pete O'Hanlon

CEO

United Kingdom

A developer for over 30 years, I've been lucky enough to write articles and applications for Code Project as well as the Intel Ultimate Coder - Going Perceptual challenge. I live in the North East of England with 2 wonderful daughters and a wonderful wife.

I am not the Stig, but I do wish I had Lotus Tuned Suspension.

Peter Huber SG

Software Developer (Senior)

Singapore

Retired SW Developer from Switzerland living in Singapore

Interested in WPF projects.

Richard Deeming

Software Developer CodeProject

United Kingdom

I started writing code when I was 8, with my trusty ZX Spectrum and a subscription to "Input" magazine. Spent many a happy hour in the school's computer labs with the BBC Micros and our two DOS PCs.

After a brief detour into the world of Maths, I found my way back into programming during my degree via free copies of Delphi and Visual C++ given away with computing magazines.

I went straight from my degree into my first programming job, at Trinet Ltd. Eleven years later, the company merged to become ArcomIT. Three years after that, our project manager left to set up Nevalee Business Solutions, and took me with him. Since then, we've taken on four more members of staff, and more work than you can shake a stick at. Smile | :)

Between writing custom code to integrate with Visma Business, developing web portals to streamline operations for a large multi-national customer, and maintaining RedAtlas, our general aviation airport management system, there's certainly never a dull day in the office!

Outside of work, I enjoy real ale and decent books, and when I get the chance I "tinkle the ivories" on my Technics organ.

Sander Rossel

CEO JUUN Software

Netherlands

Sander Rossel is a Microsoft certified professional developer with experience and expertise in .NET and .NET Core (C#, ASP.NET, and Entity Framework), SQL Server, Azure, Azure DevOps, JavaScript, MongoDB, and other technologies.

He is the owner of JUUN Software, a company specializing in custom software. JUUN Software uses modern, but proven technologies, such as .NET Core, Azure and Azure DevOps.

You can't miss his books on Amazon and his free e-books on Syncfusion!

He wrote a JavaScript LINQ library, arrgh.js (works in IE8+, Edge, Firefox, Chrome, and probably everything else).

Check out his prize-winning articles on CodeProject as well!

Shakhansho

Student ArtLabs

Russian Federation

Hey there! My name is Shakhansho, but I prefer to call myself Shukur. I am 21 years old and a Junior student at University of Central Asia (UCA), majoring in computer science. Due to my experiences of working in consumer services, I have developed strong communication and interpersonal skills. In addition, this summer I was lucky to start my intership at ArtLabs
So now apart from my studies I am also working as a part-time Machine Learning Developer. Although my hard skills are not as strong as my soft skills, I compensate it with my hard work, dedication, and passion for the field of computer science.
... and excessive Googling

This is a Organisation (No members)

Shweta Lodha

Team Leader

United States

I am 5 times C# Corner MVP, a blogger and technical contributor at various forums like Microsoft TechNet, C# Corner, Code Project ,etc. I received several awards my community contributions. I have also presented technical contents as an speaker.

Sonnich Jensen

Estonia

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Utku Ozan ÇANKAYA

Software Developer (Senior)

Turkey

Originally an Electronics Engineer working in IT Industry. Currently working as Business Development Superviser where I manage projects between stakeholders and the third party Software Development Companies as well as maintaining application/database servers and developing architecture and setting development/security standarts for third party companies.

W. García

Dominican Republic

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Zijian

Software Developer

Australia

I started my IT career in programming on different embedded devices since 1992, such as credit card readers, smart card readers and Palm Pilot.

Since 2000, I have mostly been developing business applications on Windows platforms while also developing some tools for myself and developers around the world, so we developers could focus more on delivering business values rather than repetitive tasks of handling technical details.

Beside technical works, I enjoy reading literatures, playing balls, cooking and gardening.

First Prize	Marc Clifton - A Simple Web API Account Manager in .NET 6
Prize pool	CodeProject Mug - CodeProject Bob Sticker - CodeProject


First Prize	Nick Polyak - Prototype Driven Development (PDD)
Prize pool	CodeProject Mug - CodeProject Bob Sticker - CodeProject


Second Prize	Peter Huber SG - Deep Dive into WPF Layouting and Rendering
Prize pool	Bob Sticker - CodeProject


Second Prize	Mark Pelf - Visitor Pattern in C# - 5 Versions
Prize pool	Bob Sticker - CodeProject

Contest Entries and Requirements

The contest period covers the the first day of the month 12AM US Eastern Standard Time and ends the final day of the month at 11:59:59 PM US Eastern Standard Time. All entries must be submitted during this period in order to qualify.
Entries must be an article, or blog entry.
Articles entries must follow the CodeProject submission guidelines.
No cheating, lying, plagiarizing articles, chicanery, or kicking.
No author can be nominated twice.
In the event an article has multiple authors and/or contributors, the number of prizes issued is solely at the discretion of the prize issuer.
In the event of a tie, the number of prizes issued is solely at the discretion of the prize issuer.
Multiple votes from the same IP will be automatically disqualified.
The judges’ decision is final and no correspondence will be entered into.
Only those who live in jurisdictions in which this contest is legal may enter.
Any breach of the rules and the prize will be awarded to the runner up.
By entering the contest you agree to the rules, conditions of entry, and agree that your member alias and any submitted material can be used for promotional purposes by CodeProject.
Entries shall be deemed to be submitted by the authorized account holder of the email address submitted at the time of entry unless clearly indicated otherwise. "Authorized account holder" is defined as the natural person who is assigned to an email address by an internet access provider, on-line service provider, or other organization (e.g. business, educational institution, etc.) that is responsible for assigning email addresses for the domain associated with the submitted email address.