When building a web application, managing file uploads properly is a common requirement. After receiving, files can be stored in several places: in a file system, in a database or, more commonly, in a cloud storage service. In this article, we will cover how to store files in a database using Spring Boot and discuss some alternatives. Introduction Recently, a …

This year, it’s our 20th anniversary. And when it’s your birthday, you celebrate it with the ones you cherish. So come and join us at TEQnation (May 17th), J-Spring (June 21st) and J-Fall (November 9th)! Furthermore, for most of us things change around our 20th birthday. It’s the same for the NLJUG. No no, don’t worry, no bad things, only …

One of the components of my OpenTelemetry demo is a Rust application built with the Axum web framework. In its description, axum mentions: axum doesn’t have its own middleware system but instead uses tower::Service. This means axum gets timeouts, tracing, compression, authorization, and more, for free. It also enables you to share middleware with applications written using hyper or tonic. …