Click here to Skip to main content
14,266,079 members

Best C# Article of December 2017

This competition has ended

Contribute to CodeProject and you'll automatically be in the running for a monthly prize!

Each month at CodeProject we gather together the best of the articles submitted the previous month and ask our readers to choose the best of the best. Entry is automatic - just submit you articke and we'll do the rest.

Check out the submission guidelines for information on posting articles.

Current Entries

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

29 Dec 2018
Juan G. Carmona
Advanced logging in modern .NET applications. A Sunday-morning-proof-of-concept.
20 Dec 2017
Altaf Ansari
Integration of SignalR with ASP.NET C# WebForm Application in Real-Time Chat Application
19 Feb 2018
Byte-Master-101
In Part 2, the Neural Network made in part 1 is tested in an environment made in Unity so that we can see how well it performs.
19 Feb 2019
Steffen Ploetz
How to compile and run the first C# application in ReactOS
22 Dec 2017
Dirk Bahle
Tips & Tricks on De/Serializing object graphs with XML
23 Dec 2017
OriginalGriff
Does your derived class open in the Visual Studio Designer while having no UI? Annoying, isn't it? This is simple to fix.
3 Dec 2017
Sergey Kizyan
In this article I'm sharing personal and common experience that were received during last years working with application stores from Google, Apple and Microsoft
4 Dec 2017
Pierre Nortje
We do not want to keep asking for information. Let's create an API to send push messages regarding the current cryptocurrency stock market.
12 Dec 2017
raddevus
Get Started in UWP (moving away from WinForm) Chapter 12 Working with the ListView - Setting up ListView style via XAML, using data binding and anonymous types in C#.
14 Dec 2017
raddevus
Get Started in UWP (moving away from WinForms) Chapter 13 : Deployment, Sideloading a UWA - How easy/difficult is it, really?
6 Dec 2017
raddevus
Get Started in UWP (moving away from WinForm) Chapter 10 Refactoring sometimes means fixing bugs -- Getting the DailyJournal FileName format working.
7 Dec 2017
Dukhabandhu Sahoo
This article explains how to display a loading indicator (a GIF image) in Windows Forms application when some long running task is performed in the background.
7 Dec 2017
raddevus
Get Started in UWP (moving away from WinForm) Chapter 11 LoadFileFromStorage - When changes from this chapter are complete you'll have an app which saves all entries and loads them from files.
18 Jan 2018
Dirk Bahle
Tips & Tricks on de/serializing Tree View based content with XML
28 Dec 2017
infal
Explanation about how to establish a connection to your server running in Android emulator.
29 Dec 2017
wim4you
Show UniformGrid and scroll through a few thousand images, UI virtualization
14 Sep 2018
wmjordan
Circumventing language obstacles and optimizing performance with Dynamic Methods, Dynamic Assemblies.
1 Dec 2017
Raihan Alam
User authentication in Angular 4 App using ASP.NET Core JWT Token
7 Dec 2017
BenHall_io
NotifyFilters Enumeration explained (FileSystemWatcher)
8 Dec 2017
Manish Gupta .Net
How to use TPL dataflow for reading files and inserting to database
3 Dec 2018
Rajesh kumar das02
ASP.NET Core Using JWT Authentication WEB API and consume it in Angular2 Client Application with proper project structure setup.
20 Dec 2017
Garbel Nervadof
Creating a very simple console chat app using C# (.NET Core) and Redis pub/sub feature, just with 55 lines of code.
26 Dec 2017
Ivan Yakimov
In this article, I'll describe how to find typos in JSON document which must be deserialized in a .NET object. Also, I'll show how to deal with obsolete properties.
28 Mar 2018
PrafullaVedante
This utility downloads Google takeout images from the downloaded Json files.
29 Dec 2017
ipavlu
Optionally awaitable simple to use Concurrent Priority Queue.
14 Dec 2017
Sergey L. Gladkiy
Simple edit control for physical data input
21 Dec 2017
Peter Sun (247)
Demonstrate how to create WPF TrewView with multiple levels of HierarchicalDataTemplate from C# code-behind without XAML using MVVM for data binding
14 Dec 2017
Kannan Ar
A step by step guide to integrate AngleSharp HTML parser into MariGold.OpenXHTML
5 Dec 2017
Vincent Maverick Durano
This article demonstrates how to build an ASP.NET Core application using Entity Framework Core Code-First development with Web API and MVC.
4 Dec 2017
raddevus
Get Started in UWP (moving away from WinForm) Chapter 9 Refactor (MVC thinking), More OOP, Designing Objects, SoC continuing work on DailyJournal app.
12 Jan 2018
KristianEkman
A comparison of Dijkstra and Astar
18 Sep 2018
BenHall_io
This is a robust solution for FileSystemWatcher firing events multiple times
18 Dec 2017
Juan Francisco Morales Larios
Continue with the Entity Framework Generic Repository, in this case Connected for statefull apps.
1 Mar 2018
Byte-Master-101
Neural Networks can do a lot of amazing things, and you can understand how you can make one from the ground up. You can actually be surprised how easy it is to develop one from scratch!
22 Dec 2017
raddevus
Get Started in UWP (moving away from WinForms) Chapter 14: Add ability to delete an entry with a pop up confirmation dialog, add AccessKeys (keyboard shortcuts) and fix some bugs in our DailyJournal app.
5 Dec 2017
Pierre Nortje
Lets looks at the Diffie-Hellman key exchange to securely send private information over a public channel.
29 Dec 2017
raddevus
Get Started in UWP (moving away from WinForms) Chapter 15: Final chapter delves into various XAML Windows Controls showing examples and dealing with simple layouts.
9 Dec 2017
Sacha Barber
Small demo of using Azure Functions and Azure EventGrid together
17 Dec 2017
Vladimir Dorokhov
This article is about building simple machine learning service using ASP.NET Core, Tensorflow and Azure Cloud
16 Dec 2017
Farooq Kaiser
With a web crawler that runs on a Raspberry Pi, you can automate a boring daily task, such as price monitoring or market research
8 May 2018
BenHall_io
It's worthwhile knowing the what, when and why to improving string comparison performance. In this article, I will explore one way, string interning.
3 Jan 2018
Jasper Lammers
A method to easily toggle the way exceptions are being handled (either being thrown or handled by custom code), while still conserving the stack trace when exceptions are not being thrown.
8 Feb 2018
Michael Dodaro
Basic code scenarios using Bing Search API endpoints to search the Web
15 Feb 2018
Jose Motta
IoT Starter Pi Core develops an ASP.NET Core Web Service for Raspberry Pi automatically generated by Swagger Hub.
7 Dec 2017
BenHall_io
You monitor a folder for new files with FileSystemWatcher and try to move those them on arrival. You get an IOException: ...being used by another process. The copying had not finished. Here, I offer a fairly robust solution to this.
7 Dec 2017
Bahrudin Hrnjica
How to implement CNTK 106 Tutorial in C# - this tutorial lecture is written in Python and there is no related example in C#. For this reason, I decided to translate this very good tutorial into C#.
2 Dec 2017
Eddy Vluggen
Exploring some patterns that are used in the .NET framework and how they could be usefull
1 Dec 2017
raddevus
Get Started in UWP (moving away from WinForm) Chapter 8 Applied OOP, Designing Objects, SoC and going deeper into designing the DailyJournal app.
10 Dec 2017
syed shanu
In this article lets see in deep on how to work with WEB API, EF for performing a Inventory Management priority based Reorder level system CRUD operation using Angular5 and ASP.NET Core application

Current Participants

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

Eddy Vluggen
Software Developer Currently none.
Netherlands Netherlands
I'm a Delphi-convert, mostly into WinForms and C#. My first article is from 2001, extending the Delphi-debugger, which is still visible on the WayBackMachine[^] and even available in Russian[^] Smile | :)
Altaf Ansari
Software Developer Prothious Engineering Services
India India
Team Leader .Net Developer, Working on Microsoft Technology Asp.Net, C#, SQL, Windows Application, Web Application.

Achievements :

13th January 2018 - Article of the Day - ASP.NET Community (SignalR Chat App With ASP.NET WebForm And BootStrap - Part One)


14th February 2018 - Article of the Day - ASP.NET Community (SignalR Chat App With ASP.NET WebForm And BootStrap - Part Two)

3rd March 2018 - Article of the Day - ASP.NET Community (SignalR Chat App With ASP.NET WebForm And BootStrap - Part Three)
Bahrudin Hrnjica
Software Developer (Senior)
Bosnia and Herzegovina Bosnia and Herzegovina
Bahrudin Hrnjica holds a PhD degree in Technical Science/Engineering from University in Bihać.
Besides teaching at University, he is in software industry for more than two decades, focusing on development technologies e.g. .NET, Visual Studio, Desktop/Web/Cloud solutions.

He works on development and application of a different ML algorithms.In the development of the ML-oriented solutions and modeling, he has more than 10 years of experience. His field of the interest is also the development of predictive models with the CNTK 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.
BenHall_io
Software Developer (Senior)
United Kingdom United Kingdom
Ben is an Expert .NET Software Engineer at the United Kingdom Hydrographic Office. He previously worked for 9 years as a school teacher, teaching programming and Computer Science. He enjoys making complex topics accessible and practical for busy developers.

He works day-to-day with:

C# / ASP.NET
NServiceBus
SQL Server
JavaScript, jQuery etc…
PowerShell + DSC
Byte-Master-101
Student
Egypt Egypt
Hello, I'm a programmer by day, and a Jedi Ninja by night! I mean... I like programming Neural Networks. I'm kinda experienced with C#, JavaScript, MySQL, Network Programming, Unity Game Programming and a bit of C++. I also tried out freelancing for a few months, and it worked well. If anybody wants to talk to me, you can contact me on email(mokhtar.mohammed.red@gmail.com) or on Skype(mokhtar.mohammed.red@gmail.com).
Dirk Bahle
Germany Germany
The Windows Presentation Foundation (WPF) and C# are among my favorites and so I developed Edi

and a few other projects on GitHub. I am normally an algorithms and structure type but WPF has such interesting UI sides that I cannot help myself but get into it.

https://de.linkedin.com/in/dirkbahle
Dukhabandhu Sahoo
Software Developer (Senior)
India India
I have developed web applications using ASP.NET Web Forms, MVC, Web API, Entity Framework, SQL Server, LINQ, C#, jQuery, BootStrap UI and few other related libraries and tools.

Apart from programming, I love to watch cricket matches.
Farooq Kaiser
Software Developer (Senior) http://www.Fairnet.com
Canada Canada
No Biography provided
Garbel Nervadof
Engineer
Indonesia Indonesia
-
infal
Software Developer (Senior)
Germany Germany
No Biography provided
ipavlu
Software Developer
Czech Republic Czech Republic
Hi, I am Marek Pavlu,

I am a Software Engineer and Applied Physicist.
I love complex problems because they come with structure, constraints, limitations, interactions - it always helps me remember, understand, manipulate and solve the problem with a limited number of principles and rules helping me build solution capable to reduce the complexity of the problem.

I love logic, humanism, and ethics.
I like to follow politics of USA and especially congressional/senate hearingsSmile | :) .
I like to plant new trees in the large garden around the family house and in recent years I learned how to successfully grow roses.


www.linkedin.com/in/ipavlu
Ivan Yakimov
Software Developer (Senior) Confirmit ()
Russian Federation Russian Federation
No Biography provided
Jasper Lammers
Software Developer
Netherlands Netherlands
Jasper is part of an amazing development team at Vanderlande, where he is a software developer working with C#. His main focus when coding is quality and readability, and he is experienced in a broad range of subjects (Software design, testing, UI, simulation, multithreading, networking and more).

His passion for programming can be traced back to his pre-professional days. Where, even as an elementary school student he could be found on the computer creating computer games. The reason? There is just no feeling like being able to think something up, create it, and then see others enjoy it.

Outside the office, he's a contributor to the Code Project and there is always a project he's working on. When he's not coding he likes to make and edit video’s, can discuss theoretical physics for hours and if you challenge him to a board game, he won’t say no. He can also frequently be found in the gym and travels when he can.
Jose Motta
Systems Engineer
Brazil Brazil
Electronic Engineer UFRJ 1977, M.Sc. Computer Systems COPPE 1982, CEPEL Researcher until 1985, Mira Informatica CEO until 1995, TRENDnet Brazil CEO until 2015, IoT Systems & Architecture.
Juan Francisco Morales Larios
Software Developer (Senior) Cecabank
Spain Spain
MVP C# Corner 2017

MAP Microsoft Active Professional 2014

MCPD - Designing and Developing Windows Applications .NET Framework 4
MCTS - Windows Applications Development .NET Framework 4
MCTS - Accessing Data Development .NET Framework 4
MCTS - WCF Development .NET Framework 4
Juan G. Carmona
Technical Lead
Spain Spain
Father, husband, mountaineer, developer and software architect.

I enjoy solving problems and producing high quality software.

Kannan Ar
Software Developer (Senior) self employed
India India
No Biography provided
KristianEkman
Software Developer (Senior)
Sweden Sweden
No Biography provided
This member doesn't quite have enough reputation to be able to display their biography and homepage.
Michael Dodaro
Technical Writer Steyer Associates
United States United States
http://mikedodaro.net
OriginalGriff
CEO
Wales 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?
Peter Sun (247)
Software Developer (Senior)
United States United States
I have been a full stack Windows developer for 20+ years and is based in Orange County, California. Currently, I am focusing on C#, WPF, Azure, .NET Core, and Xamarin.
Pierre Nortje
Software Developer BeingIT
South Africa South Africa
I am a software developer that loves creating new things, solving solutions and reading about the latest technologies. I am currently working on MVC projects, creating .NET APIs, deploying applications, writing SQL queries, debugging Windows Services, developing Xamarin mobile applications and working with a bunch of great people. Outside of work I am a brother, father and a grateful husband.
PrafullaVedante
Software Developer (Senior) nVidia Corporation
India India
Prafulla is a passionate software developer. He has mostly worked on C++ and .NET projects. Currently he is working for nVidia corporation as a Senior System Engineer.

He is an embedded technology enthusiast. He likes to spend his time on electronics projects.
raddevus
Software Developer (Senior) RADDev Publishing
United States United States
Roger has worked in IT for over 25 years in numerous roles (Technical Support, Quality Assurance, Capacity & Performance Engineering and Software Development).
During that time, he has recognized that software often just becomes another layer of work that the user has to wade through.
Sometimes technical documentation is like that too: so confusing and complex that it wastes developers' time.
That's why when he writes his books like Programming Windows 10 Via UWP and his articles (Practical Electronics For Makers) he strives to explain things in the shortest available space with the simplest language possible. Often that means, writing in a tutorial style with numerous images to help guide the user.
He believes the best guiding principle is Einstein's famous quote: "Everything should be made as simple as possible, but not simpler."
Raihan Alam
Software Developer (Senior)
Australia Australia
No Biography provided
Rajesh kumar das02
Software Developer (Senior)
India India
I have more than 6+ years Experience in software development.
I have worked on various technologies below.
Technical Skills:

Technologies : Worked on Microsoft Technologies along
Open Source Technologies(MEAN)
with C# .NET,Java Core,PHP, ASP.NET, VB.NET, WPF,
Web Services, MVC 4 / 5, Crystal Reports.
Internet Technologies : HTML, DHTML, Java Script, jQuery,Type script ,Angular 1,Angular2/4,KnockOut JS
BACKBone JSWCF, Web API, Web Services, LINQ.
Databases : SQL Server , MS-Access, Oracle,Open Source Db
Like Mongo,document DB.
I am MCSD certified in web competency.




Sacha Barber
Software Developer (Senior)
United Kingdom United Kingdom
I currently hold the following qualifications (amongst others, I also studied Music Technology and Electronics, for my sins)

- MSc (Passed with distinctions), in Information Technology for E-Commerce
- BSc Hons (1st class) in Computer Science & Artificial Intelligence

Both of these at Sussex University UK.

Award(s)

I am lucky enough to have won a few awards for Zany Crazy code articles over the years

  • Microsoft C# MVP 2016
  • Codeproject MVP 2016
  • Microsoft C# MVP 2015
  • Codeproject MVP 2015
  • Microsoft C# MVP 2014
  • Codeproject MVP 2014
  • Microsoft C# MVP 2013
  • Codeproject MVP 2013
  • Microsoft C# MVP 2012
  • Codeproject MVP 2012
  • Microsoft C# MVP 2011
  • Codeproject MVP 2011
  • Microsoft C# MVP 2010
  • Codeproject MVP 2010
  • Microsoft C# MVP 2009
  • Codeproject MVP 2009
  • Microsoft C# MVP 2008
  • Codeproject MVP 2008
  • And numerous codeproject awards which you can see over at my blog
Sergey Kizyan
Architect
Ukraine Ukraine
Working on different projects and technologies from web to low level core programming, from scripting languages to C++. With all this stuff my personal opinion is that C#,.NET and Microsoft environment is the best thing programmer may have. Basing on it I prefer to publish only about my favorite technologies that are .NET and Azure now.

P.S. Looking for partnership and cooperation in outsourcing.
Sergey L. Gladkiy
Team Leader VIPAKS
Russian Federation Russian Federation
EDUCATION:

Master’s degree in Mechanics.

PhD degree in Mathematics and Physics.



PROFESSIONAL EXPERIENCE:

15 years’ experience in developing scientific programs
(C#, C++, Delphi, Java, Fortran).



SCIENTIFIC INTERESTS:

Mathematical modeling, symbolic computer algebra, numerical methods, 3D geometry modeling, artificial intelligence, differential equations, boundary value problems.
Steffen Ploetz
CEO Ploetz + Zeller GmbH
Germany Germany
No Biography provided
syed shanu
Team Leader
India India
Microsoft MVP | Code Project MVP | CSharp Corner MVP | Author | Blogger and always happy to Share what he knows to others. MyBlog

My Interview on Microsoft TechNet Wiki Ninja Link
Vincent Maverick Durano
Architect
United States United States
A code monkey who loves to drink beer, play guitar and listen to music.

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

With over twelve (12) 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 - 2018, 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
Vladimir Dorokhov
Software Developer (Senior)
Ukraine Ukraine
Software Engineer and OSS contributor who interested in distributed systems and cloud computing. I've been using Microsoft stack of technologies with success over the years and love to share engineering approaches, practices, solutions and tools.
wim4you
Netherlands Netherlands
Retired hobby programmer.
Wisam Fawzi
Software Developer
Canada Canada
No Biography provided
wmjordan
Team Leader
China China
I am now programming applications for the Internet of Things.

Contest Entries and Requirements

  1. 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.
  2. Entries must be an article, or blog entry.
  3. With the exception of the Everything Else category, the article must be tagged with at least one of the tags corresponding to that competition's category (for example, to enter the C# Competition you would need to tag your article with a C# tag).
  4. Articles entries must follow the CodeProject submission guidelines.
  5. No cheating, lying, plagiarizing articles, chicanery, or kicking.
  6. Articles may only be considered for a single category. If an article is eligible for multiple categories (for example, it pertains to both the C# and Web Dev categories), CodeProject editors and judges will decide which category the article shall be entered in.
  7. No author can be nominated twice in the same category.
  8. If an author writes has two separate articles, each article may be considered in their respective categories provided none of the aforementioned rules are broken. For example, if an author wrote two separate articles, one related to C# and one related to VB.NET, the author and articles could be nominated in the C# and VB.NET competitions, respectively.
  9. In the event an author wins multiple competitions, and repeat, identical prizes, the number of prizes issued is solely at the discretion of the prize issuer.
  10. 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.
  11. In the event of a tie,  the number of prizes issued is solely at the discretion of the prize issuer.
  12. Multiple votes from the same IP will be automatically disqualified.
  13. The judges’ decision is final and no correspondence will be entered into.
  14. Only those who live in jurisdictions in which this contest is legal may enter.
  15. Any breach of the rules and the prize will be awarded to the runner up.
  16. 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.
  17. 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.

You must sign in to participate in this contest.
This contest has ended.
1 Dec - 31 Dec 2017