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Enhance the presentation layer of your multi-layout Angular app
The finished project is available in the following GitHub repository: little-
2026-07-09 -
About - keep_growing
No matter if you need inspiration for a breathtaking portfolio project, or your work no longer awakens delight in your heart, I hope this blog will help you find what you are looking for and encourage you to take the next step in your career. I believe in creating software with passion, craftsmanship, care and joy. I’m convinced that adherence to good practices doesn’t ruin deadlines and budgets, but saves them instead. It’s true that ideal code is too broad a concept to capture but I believe it
2026-07-03 -
Taking care Archives - keep_growing
Choosing a proper license for an open source software will take only a minute if you consult a cheat sheet officially curated by GitHub.
2026-07-03 -
Fix CORS issues between Spring Boot and Angular on localhost
An Angular app is served by a different host than a Spring Boot API, so reaching for data via REST API will result in the following error: "Failed to load http://localhost:8080/api: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:4200' is therefore not allowed access." Read this post to learn how to configure Cross-origin resource sharing (CORS) to enable the cross-domain communication on a development environment. For security reasons, brow
2026-07-09 -
Monitoring Spring Boot projects with Prometheus
Monitor a Spring Boot app with Prometheus – an open-source tool for collecting metrics – and visualise data using a wide range of graphs.
2026-07-09 -
Handle server-side pagination in an Angular application
When pagination is performed on the backend side of a web application, we need to support this feature on the frontend. Read this post to see how you can easily handle Spring Boot Page object in an Angular app. What we are going to build The goal is to build a custom pagination component that accepts Spring Boot paginated response and displays it in a datatable. We will be able to control the amount of records fetched from the backend per page and which page should be displayed at the moment. Af
2026-07-09 -
Keycloak in Docker #6 – How to import realms from a directory
Keycloak offers directory import for multiple realms or realms that have many files and it can be achieved with a simple Docker Compose config
2026-07-09 -
Kecloak in Docker #7 – How to authorize requests via Postman
When we want to call our Keycloak-protected API via Postman we have to authorize the requests first with the Authorization Code Flow.
2026-07-09