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Articles 188,230Blog Posts 170,395Tech Tutorials 50,366Research Papers 36,763News 23,117
⚡ AI Lessons
Dev.to · Daniel Balcarek
🔐 Cybersecurity
⚡ AI Lesson
1mo ago
How I Smashed a Bug in a Shared Authentication Library
This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry. This happened a...
Dev.to · Daniel Balcarek
🛠️ AI Tools & Apps
⚡ AI Lesson
1mo ago
From Open Source to Paid Product: Is AI Accelerating the Shift?
I think many of us have already noticed that a growing number of open-source projects and libraries...
Dev.to · Daniel Balcarek
🤖 AI Agents & Automation
⚡ AI Lesson
2mo ago
How AI Endpoints Change the Traditional API Flow
As a backend developer, I have build hundreds of endpoints, so the typical endpoint flow is deeply...
Dev.to · Daniel Balcarek
🔧 Backend Engineering
2mo ago
PrimeTek announced PrimeUI licensing for future PrimeNG, PrimeReact and PrimeVue versions. Existing MIT versions stay MIT. Big change for frontend teams.
https://primeui.dev/nextchapter
...
Dev.to · Daniel Balcarek
🤖 AI Agents & Automation
⚡ AI Lesson
2mo ago
Build a Minimal WebMCP Agent with Playwright and Gemini
WebMCP lets a web page expose tools that AI agents can discover and execute inside the browser. That...
Dev.to · Daniel Balcarek
📰 AI News & Updates
4mo ago
How to Use Gemma 4 E2B the Smart Way: Family Trip Advisor
This is a submission for the Gemma 4 Challenge: Build with Gemma 4 In a previous article, I...
Dev.to · Daniel Balcarek
💻 AI-Assisted Coding
⚡ AI Lesson
4mo ago
Old PC vs New AI: Can a 2015 Desktop Actually Run Gemma 4? (2B vs 4B Benchmark)
Running modern AI models locally on older hardware sounds almost impossible. But with smaller models...
Dev.to · Daniel Balcarek
🔧 Backend Engineering
⚡ AI Lesson
5mo ago
Clean Unit Testing in .NET: Practical xUnit and Moq Tips
When writing unit tests in .NET, the basics are easy to learn. Frameworks like xUnit and Moq make it...
Dev.to · Daniel Balcarek
📰 AI News & Updates
6mo ago
What’s the Worst Advice AI Has Given You? Here’s Mine.
I recently saw a meme about terrible legacy code on platform X and it gave me an idea for a...
Dev.to · Daniel Balcarek
📰 AI News & Updates
⚡ AI Lesson
6mo ago
.NET: CopyToAsync vs WriteAsync: The Benchmark You Didn’t Know You Needed
I had a task where one small part involved writing a byte array to a MemoryStream. Since this was a...
Dev.to · Daniel Balcarek
🏗️ Systems Design & Architecture
⚡ AI Lesson
7mo ago
Clean Architecture in .NET: Real-World Pros, Cons and Trade-offs
I have experience with Clean Architecture across multiple projects, both when creating new...
Dev.to · Daniel Balcarek
🌐 Frontend Engineering
⚡ AI Lesson
7mo ago
Angular: HTTP Caching with RxJS shareReplay
At some point in every Angular application repeated HTTP calls start to hurt, slower page loads,...
Dev.to · Daniel Balcarek
🔧 Backend Engineering
⚡ AI Lesson
7mo ago
.NET: Exceptions vs Result Pattern - Performance Benchmark
In the realm of error handling and control flow, developers often choose between two primary...
Dev.to · Daniel Balcarek
🏗️ Systems Design & Architecture
⚡ AI Lesson
8mo ago
Angular: Stop Overusing ChangeDetectorRef
In Angular development, we often run into change detection issues, for example when some fields are...
Dev.to · Daniel Balcarek
🔧 Backend Engineering
⚡ AI Lesson
8mo ago
.NET: Vertical Slice Architecture vs Clean Architecture — A Practical Comparison Using Real APIs
There are plenty of articles comparing Clean Architecture and Vertical Slice Architecture, but most...
Dev.to · Daniel Balcarek
🖌️ UI/UX Design
⚡ AI Lesson
8mo ago
Angular: Custom Multi-File Translation Loader for ngx-translate
In the Angular ecosystem, many projects use @ngx-translate for runtime translations, especially when...
Dev.to · Daniel Balcarek
🔧 Backend Engineering
⚡ AI Lesson
9mo ago
C# Minimal API: A Practical Way to Keep Endpoints Clean
Minimal APIs make it tempting to write everything inline, but this quickly becomes unmaintainable....
Dev.to · Daniel Balcarek
🏗️ Systems Design & Architecture
⚡ AI Lesson
9mo ago
C# Minimal API: Output Caching
Minimal API: Output Caching Stores the generated response on the server and serves it...
Dev.to · Daniel Balcarek
🏗️ Systems Design & Architecture
⚡ AI Lesson
9mo ago
C# Minimal API: Response Caching
Response Caching Response caching reduces the number of requests a client or proxy makes...
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