[SOLVED] ‘xterm-256color’: unknown terminal type.

ProblemWhen you call a command via ssh connection you receive an exception like below: test@localhost:~# top 'xterm-256color': unknown terminal type. test@localhost [quads id=2]   CauseThe target Linux does not support xterm-256color…

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Building Apache Kafka cluster using docker-compose and VirtualBox

Apache Kafka is a an open-source stream-processing software platform, designed for high-throughput, low-latency and real-time data broadcasting. It’s provided by an easy-scalable and high-availability environment. Let’s see how to configure your own docker-compose recipe with fully functional Apache Kafka clustered environment just in few minutes. (more…)

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Spring @PostConstruct and @PreDestroy alternatives in Java 11, Java 10, Java 9

Both @PostConstruct and @PreDestroy annotations (often used in spring applications) are located in java.xml.ws.annotation package which is a part of  Java EE module. J2EE has been deprecated in Java 9 and it’s scheduled to be removed in Java 11. Let’s look how to run your application without errors again in two approaches: with and without code modification.

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