Daniel Balcarek

This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry. This happened a...

I think many of us have already noticed that a growing number of open-source projects and libraries...

As a backend developer, I have built hundreds of endpoints, so the typical endpoint flow is deeply...

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WebMCP lets a web page expose tools that AI agents can discover and execute inside the browser. That...

This is a submission for the June Solstice Game Jam It's interesting how the most exciting ideas...

This is a submission for the GitHub Finish-Up-A-Thon Challenge Originally, I didn't plan to join...

How to Use Gemma 4 E2B the Smart Way: Family Trip Advisor Gemma 4 Challenge: Build...

This is a submission for the Gemma 4 Challenge: Build with Gemma 4 In a previous article, I...

This is a submission for the Gemma 4 Challenge: Write About Gemma 4 Running modern AI models locally...

Running OpenClaw in Windows Sandbox is a simple way to test and run it in an isolated environment...

This is a submission for the OpenClaw Writing Challenge Many developers (myself included) are...

.NET Reflection is often criticized for its performance overhead, but its real impact depends heavily...

.NET reflection has a reputation for being slow, hard to read and something to avoid. But does this...

This is a submission for the DEV April Fools Challenge I don’t have much time right now because...

When writing unit tests in .NET, the basics are easy to learn. Frameworks like xUnit and Moq make it...

Every day I see posts where people claim they barely code anymore or that in a few months most...

Working with multiple Node.js projects often means switching between different Node versions,...

This is a submission for the 2026 WeCoded Challenge: Echoes of Experience As a junior developer, I...

I recently saw a meme about terrible legacy code on platform X and it gave me an idea for a...

I had a task where one small part involved writing a byte array to a MemoryStream. Since this was a...

I have experience with Clean Architecture across multiple projects, both when creating new...

At some point in every Angular application repeated HTTP calls start to hurt, slower page loads,...

This is a submission for the GitHub Copilot CLI Challenge 🎬 What I Built In a previous...

In the realm of error handling and control flow, developers often choose between two primary...

This is a submission for the GitHub Copilot CLI Challenge I started thinking about how GitHub...

This is a submission for the New Year, New You Portfolio Challenge Presented by Google AI 🎮...

In Angular development, we often run into change detection issues, for example when some fields are...

There are plenty of articles comparing Clean Architecture and Vertical Slice Architecture, but most...

In the Angular ecosystem, many projects use @ngx-translate for runtime translations, especially when...