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Software Development

Seit Spring Boot 2.3 werden detaillierte Fehlermeldungen aus Sicherheitsgründen standardmäßig unterdrückt. Das Frontend benötigt aber oft spezifische Fehlerdetails, um eine gute User Experience zu gewährleisten. In diesem Blogbeitrag zeige ich, wie du in Spring Boot Fehlerdetails sicher und gezielt an das Frontend weitergeben kannst - ohne die Sicherheit deines Projekts zu gefährden. In meinem Blog-Beitrag erfahrt ihr, wie ihr mit @ControllerAdvice, ErrorAttributes und Annotations eine maßgeschneiderte Fehlerbehandlung implementieren könnt.

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Software Development

21.06.2024 By Murat Fevzioglu

Virtual Threads in Java

Picture Murat Fevzioglu

The development of the virtual threads, also known as Project Loom, began in late 2017. The final implementation brings with it two major changes. Virtual threads now support thread-local variables by default, and they are now monitored by default and observable via the new thread dump. This blog post introduces virtual threads and explains how they are used in Java.

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Software Development

11.05.2023 By Björn Thalheim

ATDD on Spring Boot with Cucumber

Picture Björn Thalheim

Developers are quite familiar with unit testing, even with integrative approaches like @SpringBootTest. But many lack a clear design/development/test strategy and stick to their preferred programming language. Acceptance Test Driven Design (ATDD) is a structured approach to designing your tests and programme from the outside in, focusing on larger blocks of functionality rather than individual classes. This blog post shows how this works.

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