Loading...

Blog

A Journey of a Thousand Miles Begins with a Single Step

Find process id (pid) of dedicated server instance

This post demonstrates how to retrieve the pid of a dedicated JBoss application server, running parallel on a linux server with other application servers. The combination of ps, grep and awk allows a operator friendly output.

Read more

Perform Health-Check on Database Connections with logstash

This section describes how to perform health checks on database instances. logstash offers the jdbc input plugin.

Read more

Convert multiple fields with mutate plugin for logstash

The mutate plugin allows to convert fields into other data types. The existing example does not illustrate how to convert multiple fields.

Read more

Validate Apache Maven SCM settings

To perform a release of your Maven Artifact, the pom.xml needs a SCM section. To validate or check if the SCM settings are correct, you can use the Maven goal:

Read more

Setup SCR3311 for GnuPG on Linux

I have never documented how I setup above card reader for GnuPG smart cards. This article will fill the gap. I use my new setup elementary (Ubuntu/Debian) desktop as virtualization with VirtualBox.

Read more

IntelliJ Regular Expression editor support

IntelliJ has the capability to use regular expressions to find and replace text source. This powerful feature simplifies your life.

Read more