Jonathan Danylko

Precipitation-Focused Weather Widget A weather widget concept featuring an animated ring graph for chance of precipitation....

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CodePen Home Precipitation-Focused Weather Widget -
codepen.io/jkantner/pen...

HotFX Split Flap Thanks for your interest!

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HotFX Split Flap Effect -
fx.hot.page/split-flap

Securing File Uploads: Content Type Validation–A defense against malicious files File upload functionality is a common feature in web applications, but it's also one of the most common attack vectors. A recent security re...

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Securing File Uploads: Content Type Validation–A defense against malicious files -
bartwullems.blogspot.com/2025/10/secu...

The Two Button Problem When you've got two buttons with two different looks (and no cursor), how do you know which one you're about to activate? You'll need to be careful with the design.

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The Two Button Problem -
frontendmasters.com/blog/the-two...

9 ReSharper Features Every .NET Developer Should Know | The .NET Tools Blog Around 15 years ago, I got my first assistant job at a university department. Frankly, I only used ReSharper for its solution-wide analysis, which would alert me whenever I broke the spaghetti code I

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9 ReSharper Features Every .NET Developer Should Know -
blog.jetbrains.com/dotnet/2025/...

Digital Experience of St. Peter’s Basilica The Papal Basilica of St. Peter

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3D Digital/Virtual Experience of St. Peter's Basilica -
virtual.basilicasanpietro.va/it

SQL Anti-Patterns You Should Avoid Introduction

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SQL Anti-Patterns You Should Avoid -
datamethods.substack.com/p/sql-anti-p...

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Color Controversy -
theleo.zone/colorcontrov...

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Cosmic UI Components -
www.cosmic-ui.com

Duende Software - Identity and Access Management for .NET We help companies using .NET to build identity and access control solutions for modern applications.

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Why You Should Be Using .NET 10's New TLS Certificate -
duendesoftware.com/blog/2025092...

WilhelmScreamDB - The Ultimate Wilhelm Scream Database & List The largest and most complete database of movies and TV shows featuring the iconic Wilhelm Scream sound effect. Browse, search, and discover every Wilhelm Scream.

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WilhelmScreamDB - The Ultimate Wilhelm Scream Database -
www.wilhelmscreamdb.org

Add API key authentication to an Minimal API endpoint Learn how to add API key authentication to minimal API endpoints using a saved key in the config and apply a fallback policy to secure all routes.

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Add API key authentication to an Minimal API endpoint -
www.roundthecode.com/dotnet-tutor...

Working and Testing Against Scheduled Messages with Wolverine Wolverine has long had some ability to schedule some messages to be executed at a later time or schedule messages to be delivered at a later time. The Wolverine 4.12 release last night added some p…

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Working and Testing Against Scheduled Messages with Wolverine -
jeremydmiller.com/2025/09/15/w...

What You Need to Know about Modern CSS (2025 Edition) If you thought 2024 was packed with amazing new CSS, well, you're right. But so is 2025 and it keeps looking bright. Check out our list of the best stuff with easy-to-reference examples.

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What You Need to Know about Modern CSS (2025 Edition) -
frontendmasters.com/blog/what-yo...

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Tips for Efficient Data Queries in ASP .NET Core -
www.telerik.com/blogs/tips-e...

Azure Key Vault With Dotnet First of all, let’s see what are we going to achieve? Let’s say we have an dotnet 9 api application. Its appsettings.json looks like: "Color": "Color from appsettings", "Person": { "Name": "Name from…

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Azure Key Vault With Dotnet -
ravindradevrani.com/posts/azure-...

Some thoughts on LLMs and Software Development a short post

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Some thoughts on LLMs and Software Development -
martinfowler.com/articles/202...

Demystifying async void in C#: Why It's Dangerous and When It's Okay Async void in C# is dangerous and unawaitable. Learn why it causes crashes, when it’s acceptable, and safer alternatives for fire-and-forget.

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Demystifying async void in C#: Why It's Dangerous and When It's Okay -
blog.elmah.io/demystifying...

Speed Up Your Stripe Dev Loop With .NET Aspire The .NET Saturday

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Speed Up Your Stripe Dev Loop With .NET Aspire -
juliocasal.com/blog/speed-u...

Top 10 Azure Mistakes and Pitfalls to Avoid Avoid these common pitfalls when working with Azure to ensure a smoother experience and better outcomes for your projects.

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Top 10 Azure Mistakes and Pitfalls to Avoid -
www.blueboxes.co.uk/top-10-azure...

Roadtrippers Road Trip Planner – Find the best stops along the way Plan your next trip, find amazing places, and take fascinating detours with the #1 trip planner. Every trip is a road trip.

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Roadtrippers - Find the best stops along the way -
roadtrippers.com

Fitness Stat Animations A Fitbit-like UI featuring blurred entrances for the text and digit animations for the counters. Concept based on a [Dribbble shot](https://dribbble.co...

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Fitness Stat Animations -
codepen.io/jkantner/pen...

A complete guide to HTTP caching Despite being so fundamental, caching is one of the most misunderstood aspects of web performance.

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A complete guide to HTTP caching -
www.jonoalderson.com/performance/...

2025 Stack Overflow Developer Survey: A TL;DR for Leaders - Stack Overflow Get the key takeaways from the 2025 Stack Overflow Developer Survey. Learn how to navigate the AI adoption-trust gap and build a learning culture to empower your teams.

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2025 Stack Overflow Developer Survey: A TL;DR for Leaders -
stackoverflow.co/teams/resour...

GitHub - james-gould/azure-keyvault-emulator: An emulator for Azure Key Vault. Compatible with the Azure Client SDK, runnable with Docker or .NET Aspire. An emulator for Azure Key Vault. Compatible with the Azure Client SDK, runnable with Docker or .NET Aspire. - james-gould/azure-keyvault-emulator

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azure-keyvault-emulator: An emulator for Azure Key Vault -
github.com/james-gould/...

Loading & progress indicators — UI Components series Engage users and enhance waiting experiences with these simple recommendations.

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Loading & progress indicators -
uxdesign.cc/loading-prog...

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Top 5 Ways to Optimize Performance in ASP .NET Core APIs -
innovationm.com/blog/5-ways-...

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Handling Null Values in ASP .NET Core -
www.telerik.com/blogs/handli...

How fast do websites load from Google Search? Comparing various prefetching and on-demand load methods. Optimizing page load performance for Google-referred users with Signed Exchanges (part 8 of 10)

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How fast do websites load from Google Search? -
www.pawelpokrywka.com/p/google-pre...

The web has a new system for making AI companies pay up The mission is to keep the web sustainable.

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The web has a new system for making AI companies pay up -
www.theverge.com/news/775072/...