Best Article of December 2019

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.

Robust C++: Initialization and Restarts

20 Sep 2022Greg Utas

Structuring main() and quickly recovering from memory corruption

C++

modules

architecture

Magic Formula of the Intersection Point of Two Line Segments

5 Dec 2019Petrov Vladimir

Compact and simply Vector Formula of the Intersection Point of Two Line Segments

computational-geometry

Abusing Extension Methods and Null Continuation

31 Dec 2019Marc Clifton

Please don't do this!

.NET

LookAheadEnumerator: Implement Backtracking in Your Parsers

23 Dec 2019honey the codewitch

Easily implement efficient backtracking capabilities over any enumeration

ApiBoilerPlate: New Features and Improvements for Building ASP.NET Core 3 APIs

1 Dec 2019Vincent Maverick Durano

The new version of ApiBoilerPlate has recently been released. In this post, we will take a look at the new features added to the template.

Lee Algorithm Mazesolver

3 Mar 2024Shao Voon Wong

Lee Algorithm Mazesolver in MFC and Direct2D

C# 7 ref returns and locals

15 Dec 2019Shao Voon Wong

Easier direct memory access in a safe way

C#7.0

Daily reminder using SQL Agent and SignalR

11 Dec 2019Akmishra0719

Daily reminder using SQL Agent and SignalR

CodeDOM Go Kit: The CodeDOM is Dead, Long Live the CodeDOM

11 Dec 2019honey the codewitch

If you use the CodeDOM, here's an indispensable package to make it awesome.

The Bug That Got Away

22 Dec 2019Rion Williams

Bug stories: Exposition, action, climax, resolution, or epic failures.

IndexedQueue<T> - A Custom Queue in C#

5 Dec 2019honey the codewitch

Fills a gap in Microsoft's Queue offering with an alternative allowing efficient indexed access

Rapid Roll C#

24 Dec 2019NickNs1991

Rapid Roll game in C#

game

Types Don't Match between the Anchor and the Recursive Part in Column...

28 Dec 2019Wendelius

How to overcome the error message "Types don't match between the anchor and the recursive part in column..." for varchar columns in a recursive CTE query

How to Make a Mini Minecraft Game

6 Dec 2019Vahe Karamian

Programming in itself is no small task. Graphics programming complicate things a tab-bit more!

Custom Dialogs in Xamarin.Forms: Plugin "Rg.Plugins.Popup" Pages Asynchronous

8 Dec 2019Abdulrahman Emad

This article proposes a solution for plugging "Rg.Plugins.Popup" asynchronous into your code.

Father Prototype and Mother Constructor

2 Jan 2020Martin ISDN

Solid JavaScript from facts to rules

Javascript

closures

inheritance

Smart Partition File Exchange

22 Dec 2019Marijan Nikic

A utility for automatization of moving files from partition A to partition B and vice versa

How to Use Augury to Check Lazy Loading in Angular 8

24 Dec 2019Siddharth Gajbhiye

How to Use Augury to Check Lazy Loading in Angular 8

.NET

Angular8

High Resolution Timing

19 Dec 2019Rick York

A simple, header-only class for high resolution timing

Searching and Changing Code With CodeDomVisitor

6 Dec 2019honey the codewitch

Implementing a visitor pattern over the CodeDOM

.NET

Dev

CodeDOM

Data-Driven Process Schedule

23 Dec 2019li9705

A new data-driven programming idea and method is proposed and discussed here, whose purpose is to improve programming flexibility, constructivity, and sharing

Python

Design

Architect

Numerical Methods with C++ Part 4: Introduction Into Decomposition Methods of Linear Equation Systems

3 Dec 2019thoughts-on-coding

Matrices are a key concept in solving linear equation systems. Efficient implementations of matrices are not only considering computation complexity but also space complexity of the matrix data.

O-Data Rest API in .NET with Entity Framework and AutoFac

8 Dec 2019Sunny Makode

This is an introductory article about creating an Odata Rest API in collaboration with Entity Framework. We are also going to use Autofac as our IOC container. Also, Repository and Unit of Work pattern will be used for cleaner access of persistence model through our ORM (Entity Framework).

Using Python with Electron Tutorial

15 Dec 2019Ahmed Bouchefra

How to build GUIs for your Python applications using Electron and web technologies

Angular 9/8 Tutorial & Example — Upload Files with FormData, HttpClient, RxJS, and Material ProgressBar

15 Dec 2019Ahmed Bouchefra

How to upload multiple image files using FormData, HttpClient (for posting multipart/form-data), Angular 9/8 and TypeScript

App Settings in Client-Side Blazor

19 Dec 2019Jeremy Hutchinson

I’ve been spoiled by Asp.Net and expect app settings to just work, but there is no easily configured app settings story for client-side Blazor yet. What I’m looking for is the ability to set some settings on a per-environment (dev/test/beta/prod) through Azure App Service Application Settings.

Azure

ASP.NET-Core

ASP.NET

Azure Cognitive Services 101

31 Dec 2019Eduard Keilholz

Getting started with Azure Cognitive Services, see what it's capable of and start recognizing images within 10 minutes

Extending the Kubernetes API

3 Dec 2019Packt Publishing

Best practices in Kubernetes

Interfaces to Add Semantic Meaning

5 Dec 2019Duncan Edwards Jones

Interfaces to add semantic meaning

Advent Of Code – No Such Thing as Too Much – Puzzle 17

3 Dec 201910xlearner

Hello ! I’m Xavier Jouvenot and here is the part seventeenth of a long series on Advent Of Code. You can find the previous part here. For this new post, we are going to solve the problem from the 17th December 2015, named "No Such Thing as Too Much".

C++

combination

containers

Formatting CPP, C, JavaScript and Other Stuff

5 Dec 201910xlearner

A post on how to format CPP, C, JavaScript and other stuff

Predictive Maintenance on .NET Platform

5 Dec 2019Bahrudin Hrnjica

Predictive maintenance on .NET platform

Django 2 Ajax CRUD with Python 3.7 and jQuery

15 Dec 2019Ahmed Bouchefra

How to send Ajax requests in Django 2 and Python 3.7 to add CRUD operations in your application and manipulate your Django models and database without having to refresh your web pages each time

Django 2 CRUD Tutorial: Generic Class-Based Views

15 Dec 2019Ahmed Bouchefra

A Django 2 CRUD example application using generic class based views using the latest Python 3.7 version

Calling API Gateway/Cognito from JavaScript

29 Dec 2019Matthew Casperson

Learn how to call API Gateway with Cognito credentials from a JavaScript client application

Javascript

Amazon

Excelize - Library to Write to and Read from XLSX Files

29 Dec 2019Ri Xu

Golang library for reading and writing Microsoft Excel™ (XLSX) files.

How to Import and Export Excel XLSX in Go Language

30 Dec 2019Ri Xu

This post shows you how to import and export Excel XLSX in Go language.

RT? – Making Sense of High Availability

2 Dec 2019Kevin Mack

Hello all, in keeping with the last post on the blog, I started doing some posts around High Availability, so ultimately the focus here is how do I architect my solution to ensure that is meets the availability demands of my customers.

SQL

Azure

MVVM and Xamarin Forms

3 Dec 2019Xamarin Skills

In this post, I will cover what MVVM is and how it can be used from a pure .NET perspective by creating a basic MVVM framework from scratch.

Send HTTP GET Request for Consuming a REST API with Axios in Ionic 4 App (Based on TypeScript & React Hooks)

15 Dec 2019Ahmed Bouchefra

How to consume a third-party API using Axios inside an Ionic 4 project based on TypeScript and React

Typescript

npm

React/GraphQL Tutorial: Build a First Example App in 4 Easy Steps

14 Dec 2019Ahmed Bouchefra

How to build a React application in four easy steps

Using Git Submodule and Develop Mode to Manage Python Projects

24 Dec 2019Shun Huang

How to use Git submodule and develop mode for managing Python projects

Python

Git

Select users with birthdate in the next 10 days

26 Dec 2019OriginalGriff

Select users with a birthday in the next "n" days is pretty easy, if you use the day of year. The only slight complication is the need to "wrap" round the year end.

SQL

How to Install Angular CLI 9 and Create an Angular 9 Project with Routing

28 Dec 2019Ahmed Bouchefra

In this tutorial, we’ll install the latest Angular CLI version and generate a new Angular 9 project with routing.

CSS

Angular 9/8/7 ngFor with Index and trackBy Example

28 Dec 2019Ahmed Bouchefra

In this post, we’ll see by examples how to use the ngFor directive to iterate over arrays of data and even objects in Angular templates.

HTML

Return the First Rows from Your Result

29 Dec 2019essentialSQL

How to select top rows within a query

SQL

COM

SQL Puzzle: How to Calculate Moving Averages

29 Dec 2019essentialSQL

In this puzzle, we’re going to learn how to calculate moving averages by working through a hypothetical stock market example. Solving puzzles is a great way to learn SQL. Nothing beats practicing what you’ve learned.

SQL

Implementing Gradient Descent in Go

11 Dec 2019Philipp_Engelmann

How to implement Gradient Descent in Go

machine-learning

algorithm

Use SQL to Calculate Median Values

29 Dec 2019essentialSQL

How to calculate the median value using SQL

SQL

SQL-Server

calendar

Parse Anything with Parsley: A Different Approach

31 Dec 2019honey the codewitch

Use the Parsley compositional parser generator to parse a complicated grammar with backtracking.

Current Participants

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

10xlearner

Software Developer (Senior)

France

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

Abdulrahman Emad

Technical Lead

Egypt

I have 10 years of experiences in developing Web & Desktop Applications.

Specialties:
System Analysis
Software Design & Architecture
Web / Desktop Development
Data Modeling & Database Development

Ahmed Bouchefra

Software Developer

Morocco

Ahmed is a web developer.

Akmishra0719

Team Leader

India

I am a software programmer,having 7+ years of experience in various .Net technologies.I enjoy reading, and the knowledge and perspective that my reading gives me has strengthened my skills and presentation abilities.

Bahrudin Hrnjica

Software Developer (Senior)

Bosnia and Herzegovina

Bahrudin Hrnjica holds a Ph.D. degree in Technical Science/Engineering from University in Bihać.
Besides teaching at University, he is in the software industry for more than two decades, focusing on development technologies e.g. .NET, Visual Studio, Desktop/Web/Cloud solutions.

He works on the development and application of different ML algorithms. In the development of ML-oriented solutions and modeling, he has more than 10 years of experience. His field of interest is also the development of predictive models with the ML.NET and Keras, but also actively develop two ML-based .NET open source projects: GPdotNET-genetic programming tool and ANNdotNET - deep learning tool on .NET platform. He works in multidisciplinary teams with the mission of optimizing and selecting the ML algorithms to build ML models.

He is the author of several books, and many online articles, writes a blog at http://bhrnjica.net, regularly holds lectures at local and regional conferences, User groups and Code Camp gatherings, and is also the founder of the Bihac Developer Meetup Group. Microsoft recognizes his work and awarded him with the prestigious Microsoft MVP title for the first time in 2011, which he still holds today.

Duncan Edwards Jones

Software Developer

Ireland

C# / SQL Server developer
Microsoft MVP (Azure) 2017
Microsoft MVP (Visual Basic) 2006, 2007

Eduard Keilholz

Architect http://4dotnet.nl

Netherlands

I'm developing software for over two decades. I'm working as a cloud solution architect and a team lead at 4DotNet in The Netherlands.

In my current position, I love to help customers with their journey to the cloud. I like to create highly performant software and to help team members to a higher level of software development.

My focus is on the Microsoft development stack, mainly C# and the Microsoft Azure Cloud. I also have a strong affinity with Angular. As a result of my contributions to the community, I received the Microsoft MVP Award for Microsoft Azure.

essentialSQL

Easy Computer Academy, LLC

United States

Hello my name is Kris. I’m here because I am passionate about helping non-techie people to overcome their fear of learning SQL.

I know what it is like to not know where to start or whether the time spent learning is worth the effort. That is why I am here to help you to:
- Get started in an easy to follow step-by-step manner.
- Use your time wisely so you focus on what is important to learn to get the most value from your time.
- Answer your questions. Really! Just post a comment and I’ll respond. I’m here to help.

It wasn’t long ago that I was helping a colleague with some reporting. She didn’t know where to start and soon got overwhelmed and lost as she didn’t know SQL.

I felt really bad, as she was under pressure to get some summary information to her boss, the built-in reports were falling short, and to make them better would require her to know SQL. At that time that seemed impossible! It in dawned on me, it doesn’t have to be that way.

Then I discovered a way for anyone with the desire to easily learn SQL. I worked with my co-worker, started to teach her what I learned and soon she was able to write reports and answer her boss’ questions without getting stressed or ploughing hours into manipulating data in Excel.

It hasn’t always been easy. Sometimes the information seems abstract or too conceptual. In this case I’ve found out that a visual explanation is best. I really like to use diagrams or videos to explain hard-to-grasp ideas.

Having video, pictures, and text really help to reinforce the point and enable learning.

And now I want to help you get the same results.

The first step is simple, click here http://www.essentialsql.com/get-started-with-sql-server/

Greg Utas

Architect

United States

Author of Robust Services Core (GitHub) and Robust Communications Software (Wiley). Formerly Chief Software Architect of the core network servers that handle the calls in AT&T's wireless network.

honey the codewitch

United States

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

Jeremy Hutchinson

Software Developer

United States

I’m a Software Engineer at Microsoft working on the Azure Portal. Before that I spent about 20 years developed various business applications at a number of different companies. I have a passion for writing clean, scalable code and sharing what I’ve learned with others.

I also help run the Casco Bay .Net User Group

Kevin Mack

Software Developer (Senior)

United States

My name is Kevin Mack, I'm a software developer in the Harrisburg Area. I have been a software developer since 2005, and in that time have worked on a large variety of projects. Everything from small applications, to mobile and Enterprise solutions. I love technology and enjoy my work and am always looking to learn something new. In my spare time I love spending time with my family, and learning new ways to leverage technology to make people's lives better. If you ask me what I do, I'll probably tell you I can paid to solve problems all-day-every-day.

Check out my blog at https://kmack.azurewebsites.net/ and https://totalalm.azurewebsites.net/

li9705

China

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

Martin ISDN

Macedonia, the Republic of

heretic

Matthew Casperson

Technical Writer

Australia

Cloud Guides

NickNs1991

Employed (other) G4S

Serbia

My name is Aleksandar,I'm 27. I'm currently working in G4S secure solutions. I went to college,studied IT but quit after short time. Still my love for programming remained. Now I'm writing small-trivial projects in C# and posting them as a Tips.

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?

Packt Publishing

United Kingdom

Founded in 2004 in Birmingham, UK, Packt's mission is to help the world put software to work in new ways, through the delivery of effective learning and information services to IT professionals.

Working towards that vision, we have published over 5000 books and videos so far, providing IT professionals with the actionable knowledge they need to get the job done - whether that's specific learning on an emerging technology or optimizing key skills in more established tools.

Petrov Vladimir

Russian Federation

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

Philipp_Engelmann

Software Developer (Senior)

Germany

Hi there 🙂
My name is Philipp Engelmann, I work as a web developer at FIO SYSTEMS AG in Leipzig. I am interested in C#, Python, (REST-)API-Design, software architecture, algorithms and AI. Check out my blog at https://cheesyprogrammer.com/

Ri Xu

United States

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

Rick York

Software Developer (Senior)

United States

I work on an industrial HPC project that can run on either the CPU or the GPU. I usually use which ever one has the most horsepower on a given machine. It's written with CUDA with very few ifdefs used. My company is quite large, in the top five in our industry in North America, and I work in a small group with just five programmers.

Rion Williams

Software Developer (Senior)

United States

An experienced Software Developer and Graphic Designer with an extensive knowledge of object-oriented programming, software architecture, design methodologies and database design principles. Specializing in Microsoft Technologies and focused on leveraging a strong technical background and a creative skill-set to create meaningful and successful applications.

Well versed in all aspects of the software development life-cycle and passionate about embracing emerging development technologies and standards, building intuitive interfaces and providing clean, maintainable solutions for even the most complex of problems.

Shao Voon Wong

Software Developer (Senior)

Singapore

Shao Voon is from Singapore. His interest lies primarily in computer graphics, software optimization, concurrency, security, and Agile methodologies.

In recent years, he shifted focus to software safety research. His hobby is writing a free C++ DirectX photo slideshow application which can be viewed here.

Shun Huang

Software Developer (Senior)

United States

My name is Shun. I am a software engineer and a Christian. I currently work at a startup company.
My Website: https://formosa1544.com
Email: shun@formosa1544.com

Siddharth Gajbhiye

Software Developer

India

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

Sunny Makode

Software Developer (Senior)

India

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

thoughts-on-coding

Team Leader KISSsoft AG

Switzerland

Passionate C++ developer, mechanical engineer, Head of Software Development at KISSsoft AG and host of https://thoughs-on-coding.com

Vahe Karamian

Software Developer Noorcon Inc.

United States

Published Books:

Introduction to Game Programing: Using C# and Unity 3D designed and developed to help individuals that are interested in the field of computer science and game programming. It is intended to illustrate the concepts and fundamentals of computer programming. It uses the design and development of simple games to illustrate and apply the concepts.

Book Preview:
Preview all chapters

Available from:
Amazon.com
Barnes and Noble Book Store
Amazon Kindle (eBook)
iTunes - iBook (eBook)

Vahé Karamian
www.noorcon.com
www.facebook.com/NoorconInc

Vincent Maverick Durano

Architect

United States

A code monkey who loves to drink beer, play guitar and listen to music.

My Tech Blog: https://vmsdurano.com/
My Youtube Channel: https://www.youtube.com/channel/UCuabaYm8QH4b1MAclaRp-3Q

I currently work as a Solutions Architect and we build "cool things" to help people improve their health.

With over 14 years of professional experience working as a Sr. Software Engineer specializing mainly on Web and Mobile apps using Microsoft technologies. My exploration into programming began at the age of 15;Turbo PASCAL, C, C++, JAVA, VB6, Action Scripts and a variety of other equally obscure acronyms, mainly as a hobby. After several detours, I am here today on the VB.NET to C# channel. I have worked on Web Apps + Client-side technologies + Mobile Apps + Micro-services + REST APIs + Event Communication + Databases + Cloud + Containers , which go together like coffee crumble ice cream.

I have been awarded Microsoft MVP each year since 2009, awarded C# Corner MVP for 2015, 2016,2017 and 2018, CodeProject MVP, MVA, MVE, Microsoft Influencer, Dzone MVB, Microsoft ASP.NET Site Hall of Famer with All-Star level and a regular contributor at various technical community websites such as CSharpCorner, CodeProject, ASP.NET and TechNet.

Books written:
" Book: Understanding Game Application Development with Xamarin.Forms and ASP.NET
" Book (Technical Reviewer): ASP.NET Core and Angular 2
" EBook: Dockerizing ASP.NET Core and Blazor Applications on Mac
" EBook: ASP.NET MVC 5- A Beginner's Guide
" EBook: ASP.NET GridView Control Pocket Guide

Wendelius

Architect

Europe

Biography provided

Xamarin Skills

Technical Lead

United Kingdom

This member doesn't quite have enough reputation to be able to display their biography and homepage.

First Prize	honey the codewitch - Parsley: A Recursive Descent Parser Generator in C#
Prize pool	CodeProject Mug - CodeProject Bob Sticker - CodeProject


First Prize	syed shanu - All You Need to Know on Blazor App and Create ASP.NET Core Blazor CRUD App using VS 2019, .NET Core 3, Web API
Prize pool	CodeProject Mug - CodeProject Bob Sticker - CodeProject


Second Prize	Petrov Vladimir - Magic Formula of the Intersection Point of Two Line Segments
Prize pool	Bob Sticker - CodeProject


Second Prize	NickNs1991 - Space Invaders in C# WinForm
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.