Halleluya
New post is coming
Published on 30/01/2026 by igor.kolomiyets in Announcements
For more than a year I was using manual markdown editor and did a lot of dancing around when it comes to publishing blogs. Now it is about to change.
Mastering the Docker Image Versions Maze
Navigating Deployment Challenges of Large Number of Microservices to Docker Swarm Using Azure DevOps Pipeline.
Published on 29/08/2023 by igor.kolomiyets in Technical Tips
Docker Swarm is arguably the simplest, yet still highly effective, orchestration solution for containerized applications.
Migrating application to Spring Boot 3
First Hand Experience migrating simple web service to newer version of the Spring Boot Framework
Published on 11/12/2022 by igor.kolomiyets in Technical Tips
Last week marked the release of the new major version of the Spring Boot.
Migrating application to a new version of the framework is never a straightforward process. So, check out my experience of going through this exercise.