Best Article of August 2023

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.

NTP/SNTP v4/v3 Server/Client C++

2 Mar 2024JadBenAutho

Efficient and standalone library for NTP server/client utilizing pure C++

C++

STL

Dev

NTP

Generate ASCII Art – A Simple How To in C#

21 Oct 2023Dev Leader

Change a picture into ASCII art using your own C# program

.NET

Dev

ASCII

16bit Normal Vectors Compression using Spherical Coordinate

7 Sep 2023johnwhile

A simple method for encoding and decoding 3D unit vectors to a 16bit value using C#

Forecasting Stock Market Volatility with Kalman Filters

21 Aug 2023Jin Choi, PhD

A layman's description of how Kalman Filters work, and sample code that shows how to use it to forecast stock market volatilities

Python

PyTorch

machine-learning

Interfacing C++ and Python with the Python API

2 Aug 2023Matt Scarpino

This article explains how the Python API makes it possible to embed Python in C++ and write extension modules in C++ that can be imported in Python.

Python

C++

Async Lazy In C# – With Great Power Comes Great Responsibility

14 Aug 2023Dev Leader

In this blog post, we’ll explore the concept of async lazy initialization in C#

.NET

.ASP.NET-Core

asynchronous

SimpleWizardUpdate

27 Aug 2023Mike Hankey

An update of a CodeProject article SimpleWizard

.NET

Dev

The Art of Clear Communication

6 Aug 2023Sašo Mađarić

Short and practical guide about improving your communication skills

communication

Agile

What is Synchronous and Asynchronous Callback in C#?

10 Aug 2023PavanPabolu

Asynchronous and synchronous callback in C# and when to use each of them

.NET

C++ Exception with Callstack

12 Aug 2023Shao Voon Wong

C++23 Exception and C++ Windows Exception with Callstack

C++

JSON Web Token Authentication in RESTful API .NET Core 7.0

19 Aug 2023Farzad Niknam B

Web app creation using .NET 7.0 and ASP.NET Core

Mastering Scrollbars in User Interfaces: A Comprehensive Implementation Guide

25 Aug 2023InvisibleMedia

ScrollBars implementation with Windows Forms because the AutoScroll didn't fit my needs

Improved WPF MenuItem Template

31 Aug 2023Sergey Alexandrovich Kryukov

Improvements used to fix an annoying WPF MenuItem defect related to icons

.NET

WPF

XAML

ESB - Business Process Relations

3 Oct 2023Lars Paisley

How an ESB may efficiently support business processes

Dev

Architect

messaging

Remote Folder Explorer in C# with Telegram API

29 Aug 2023Ammar Albush 1997

Bot program and an API program to send and receive commands between controlling computer and target device using Telegram API

JSON

Travel through Time Data

16 Aug 2023Jani Giannoudis

Use time data to handle complex business scenarios

Generate Icon Sets for Android and iOS in Native Mobile App Development

13 Nov 2023Zijian

Use PowerShell scripts to generate icons of native mobile apps

Searchable PDF App

2 Aug 2023Igor Krupitsky

This tool will convert image and PDF files to searchable PDFs.

How to do Multiple Assertions with Fluent Assertions?

14 Aug 2023Daan Acohen

Explains how to do multiple assertions using the Fluent Assertions library, without multiple validation lines

.NET

XUnit

unit-testing

C++ OpenSSL 3.1 code for Advance Attack on AES-CBC Encryption: Combining Padding Oracle, Timing, and Error Handling Attacks

14 Aug 2023Daniel Ramnath

C++ OpenSSL 3.1 Attack AES-CBC using Padding Oracle Attack, and Timing Attack

C++

cryptography

encryption

Tracing and Logging Technologies on Windows. Part 4 - Saving Log

18 Aug 2023Maxim Kartavenkov

Discussion of how to organize saving application trace helper information.

Integrating File Upload in an Angular Application

15 Aug 2023Han Bo Sun

In this tutorial, I will discuss how to add file upload functionality to an Angular web application.

Low Code Web Content Server: Making Marks on the Digital Shore. An Anecdotal View.

25 Aug 2023GeorgeDS

A PHP file to provide an "icon mode" explorer of Web content

HTML

PHP

web

CakePHP Plugin for Usage of RabbitMQ

4 Aug 2023zidane168

Example of how to use CakePHP with RabbitMQ

CakePHP

PHP

RabbitMQ

Re-usable Mocks in .NET using Moq

5 Aug 2023Jason Sultana

Common practice that I employ in test projects - re-usable mocks

mail

Moq

Builder

Structured ASP.NET Localization

16 Aug 2023Jani Giannoudis

Structured approach to ASP.NET Localization

REST API Visibility Control

20 Aug 2023Jani Giannoudis

Customize the visibility of REST API controllers and operations

.NET

.ASP.NET-Core

Use Case Driven Development with Low-Code

25 Aug 2023Jani Giannoudis

Low-code solution development driven by use cases

.NET

BigDecimal in C#

9 Aug 2023Paulo Zemek

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

.NET

Design

Architect

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

27 Aug 2023Nick 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.

Easy HttpClient Testing with Goldlight.HttpClientTestSupport

21 Aug 2023Pete O'Hanlon

Easy way to test HttpClient with Goldlight.HttpClientTestSupport

API

mocking

REST

Data-driven Localization for .NET REST APIs

31 Aug 2023Jani Giannoudis

REST API Localization for .NET

.ASP.NET-Core

How to "Monitor Data Changes in SQL Server Tables with Triggers"

7 Aug 2023zidane168

Use SQL triggers to keep track of the changes made to your data

Decision Tree - Credit Card Fraud Detection

15 Aug 2023Ujwal Watgule

Credit card fraud detection is an important application of machine learning techniques.

Current Participants

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

Ammar Albush 1997

Germany

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

Daan Acohen

Software Developer (Senior)

Netherlands

I am a self-employed software engineer working on .NET Core. I love TDD.

Daniel Ramnath

India

C++ Data Security Developer and Visual C++ programmer.

Dev Leader

Team Leader Microsoft

United States

I'm a software engineering professional with a decade of hands-on experience creating software and managing engineering teams. I graduated from the University of Waterloo in Honours Computer Engineering in 2012.

I started blogging at http://www.devleader.ca in order to share my experiences about leadership (especially in a startup environment) and development experience. Since then, I have been trying to create content on various platforms to be able to share information about programming and engineering leadership.

My Social:
YouTube: https://youtube.com/@DevLeader
TikTok: https://www.tiktok.com/@devleader
Blog: http://www.devleader.ca/
GitHub: https://github.com/ncosentino/
Twitch: https://www.twitch.tv/ncosentino
Twitter: https://twitter.com/DevLeaderCa
Facebook: https://www.facebook.com/DevLeaderCa
Instagram:
https://www.instagram.com/dev.leader
LinkedIn: https://www.linkedin.com/in/nickcosentino

Farzad Niknam B

Architect

Turkey

With my extensive experience in software development and a strong foundation in algorithms and data structures, I am now actively incorporating machine learning and artificial intelligence (AI) into my skill set. Equipped with a deep understanding of these domains, I possess the knowledge and passion to develop cutting-edge solutions that leverage the power of machine learning and AI technologies. Alongside my proficiency in multiple programming languages and expertise in software development methodologies, I have a track record of successfully delivering high-quality software projects within budget and on schedule, while providing leadership and mentorship to my team members. I am excited to apply my expertise in machine learning and AI to drive innovation and create scalable and efficient solutions.

GeorgeDS

Germany

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.

Igor Krupitsky

Web Developer

United States

Igor is a business intelligence consultant working in Tampa, Florida. He has a BS in Finance from University of South Carolina and Masters in Information Management System from University of South Florida. He also has following professional certifications: MCSD, MCDBA, MCAD.

InvisibleMedia

Software Developer (Senior) NoComment

France

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

JadBenAutho

Team Leader

Israel

Born and raised in Israel, caught the programming virus at the age of 15.
Since than I can't stop coding.

Jani Giannoudis

Software Developer (Senior)

Switzerland

👨 Senior .NET Software Engineer

🚀 My Open Source Projects
- Time Period Library 👉 GitHub
- Payroll Engine 👉 GitHub

Feedback and contributions are welcome.

Jason Sultana

Software Developer (Senior)

Australia

G'day guys! My name is Jason, and I'm a backend software engineer living in Sydney, Australia. I enjoy blogging, playing chess and travelling.

Jin Choi, PhD

Eddy Wealth

Canada

I'm a Canadian financial advisor with a PhD in financial mathematics. I spent over a decade creating investment related algorithms for asset managers and banks. The algorithms I've created include risk models, portfolio allocation algorithms, and stock selection algorithms amongst others. I have a particular expertise in applying machine learning to finance related problems.

johnwhile

Engineer

Italy

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

Lars Paisley

Architect

Denmark

Architect and integrations engineer Consultant

Matt Scarpino

United States

I've been a programmer, engineer, and author for over 20 years.

Maxim Kartavenkov

Software Developer (Senior)

Russian Federation

I'm a professional multimedia developer (more than 10 years) in any kind of applications and technologies related to it, such as DirectShow, Direct3D, WinMM, OpenGL, MediaFoundation, WASAPI, Windows Media and other including drivers development of Kernel Streaming, Audio/Video capture drivers and audio effects. Have experience in following languages: C, C++, C#, delphi, C++ builder, VB and VB.NET. Strong knowledge in math and networking.

Mike Hankey

Retired

United States

Currently enjoying retirement and working on projects without pressure, deadlines or any kind of management.

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

Paulo Zemek

Software Developer (Senior) Microsoft

United States

I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.

At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.

Want more info or simply want to contact me?
Take a look at: http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com

Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).

PavanPabolu

Technical Lead

India

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

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.

Sašo Mađarić

Team Leader

Slovenia

Hey, if you like my content fell more than welcome to contact me on LinkedIn or send me an email to saso.madaric@gmail.com

http://www.linkedin.com/pub/saso-madaric/72/372/b1a

Passionate Team Leader with purpose to keep his team happy and Senior Java Developer who started his first professional software development job at age 20. An enthusiastic believer that technical knowledge is not enough for successfully delivered project - without understanding business domain in detail, project quickly becomes unsuccessful.

Sergey Alexandrovich Kryukov

Architect

United States

Physics, physical and quantum optics, mathematics, computer science, control systems for manufacturing, diagnostics, testing, and research, theory of music, musical instruments… Contact me: https://www.SAKryukov.org

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.

Ujwal Watgule

India

IT Professional with interests in Software Development, Machine Learning, Data Science, Software Application Architecture.

zidane168

Technical Lead

Vietnam

---------------------------------------------------
Thanks for code project, I joined code project's community in the begin of the year 2008. Code project helped me so much when I still a student.

Now I had working about 14 years (2023). Let Code project plentiful as thank its. So I decide sharing my little knowledge for help another students and developers.

Here is my technical blog: https://learn-tech-tips.blogspot.com
I will share many knowledge about Application, Web, Game, Programming languages C#, C++, Web(HTML, CSS, javascript). Office (Excel, Photoshop) and another useful things Smile | :)

---------------------------------------------------
I'm developer, I like code,
I like to learn new technology and want to be friend with people to improve my skills Smile | :)

Thanks and Best Regards!
Zidane (huuvi168@gmail.com)
https://learn-tech-tips.blogspot.com

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	Paulo Zemek - BigDecimal in C#
Prize pool	CodeProject Mug - CodeProject


First Prize	Jin Choi, PhD - Forecasting Stock Market Volatility with Kalman Filters
Prize pool	CodeProject Mug - CodeProject


Second Prize	johnwhile - 16bit Normal Vectors Compression using Spherical Coordinate
Prize pool	Bob Sticker - CodeProject


Second Prize	Mike Hankey - SimpleWizardUpdate
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.