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⚡ AI Lessons
Dev.to · Dominik Paszek
🏗️ Systems Design & Architecture
⚡ AI Lesson
3mo ago
Hexagonal Architecture in Spring Boot — Win a Free Book
We're Running a Contest — Refactor to Hexagonal Architecture and Win a Book I just...
Dev.to · Dominik Paszek
⚡ AI Lesson
3mo ago
Spring Boot @Transactional: 5 Bugs That Are Probably in Your Production Code
Spring Boot @Transactional: 5 Bugs That Are Probably in Your Production Code You deploy a...
Dev.to · Dominik Paszek
⚡ AI Lesson
3mo ago
Java 26 Is Out — Here's What Actually Matters for Spring Boot Developers
Java 26 Is Out — Here's What Actually Matters for Spring Boot Developers Java 26 dropped...
Dev.to · Dominik Paszek
⚡ AI Lesson
3mo ago
How I Structure Every Spring Boot Application as a Senior Developer
How I Structure Every Spring Boot Application as a Senior Developer Six months ago I...
Dev.to · Dominik Paszek
🏗️ Systems Design & Architecture
⚡ AI Lesson
3mo ago
Signals vs Observables — I Built the Same Feature 3 Ways. Here's What I Learned.
Signals vs Observables — I Built the Same Feature 3 Ways. Here's What I Learned. Every...
Dev.to · Dominik Paszek
⚡ AI Lesson
4mo ago
toObservable() — How to Bridge Angular Signals and RxJS
toObservable() — Bridging the Gap Between Angular Signals and RxJS If you've been working...
Dev.to · Dominik Paszek
⚡ AI Lesson
4mo ago
Stop Writing .subscribe() in Angular Components — Use toSignal Instead
If you've been writing Angular for more than a week, you know this pattern by heart: protected...
Dev.to · Dominik Paszek
🏗️ Systems Design & Architecture
⚡ AI Lesson
4mo ago
The Angular memory leak that kept sneaking into my code (and how to fix it)
Hey DEV community, In my day-to-day work reviewing Angular codebases, there is one specific memory...
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