Docker : Resource management simulation on Ubuntu 20.04

Docker has became the standard PaaS to deliver portable software. Since it uses the same resource as the host machine, resource management is very crucial to make sure it runs efficiently without putting at risk the host machine and throw an OOME (Out Of Memory Exception). This article will relate to some settings that we… Continue reading Docker : Resource management simulation on Ubuntu 20.04

SDKMAN : Multi-platform tool to switch between SDK versions

There are several tools to manage multiple versions of SDK for Java, Maven, Graddle, SBT, Spark, Spring Boot, etc … depending on the platform. For example, “update-alternatives” is the native tool for Debian-based distributions. However, for developers who usually looks for a multi-platform and multi-SDK tool, SDKMAN is a good choice. For SDK vendors, it… Continue reading SDKMAN : Multi-platform tool to switch between SDK versions