Embracing a New Chapter: My Journey as a JavaScript Developer
The recent times have brought about significant changes in my life. I’ve made the decision to continue my...
JPA and Hibernate – Explaining the difference
When it comes to understanding the world of Java persistence, two terms frequently pop up: JPA and Hibernate....
String Constant Pool – puzzle
I recently came across a very interesting puzzle, I will be happy to share my thoughts: In the...
JUG Bialystok – Complex unit tests – an oxymoron or sad reality?
Today at the Britenet office in Białystok , I had the pleasure of participating in the Java User...
SWOT analysis – Grzegorz Gawrysiak
Strengths: Weaknesses: Opportunities: Threats: In summary, I have many strengths such as determination, teamwork and willingness to learn...
Interesting facts from job advertisements
I was recently looking through job advertisements. One of them particularly caught my attention, mainly because of a...
Unpredictable order of validation errors
Often, when creating web applications using Spring Boot, we need to ensure proper validation of incoming requests. This...
My career change
I’ve been hearing a lot from my friends lately: Why do you want to change your job to...
OpenFeign and PATCH problem
I had a problem that was making me crazy, but luckily Stack Overflow turned out to be a...
My adventures with ChatGPT
Yesterday I spent over 6 hours setting up my website. I’ve never configured NGINX settings before. In fact,...