Java Archive - virtual7 GmbH

Development & Consulting Java Kubernetes

Building a Home Office Challenges App with Kafka, Kubernetes and StencilJS – Part 5: Advanced Features of Kubernetes and Gitlab CI

This is the fifth in a series of articles on our “Home Office Challenges App (HOCA)”. It describes various advanced functionalities of Kubernetes, including its integration with the Google Cloud Platform and the usage of…

Florian Frank9. Februar 2021

Development & Consulting Java Kubernetes

Building a Home Office Challenges App with Kafka, Kubernetes and StencilJS – Part 4: Introduction to Kubernetes and Gitlab CI

This is the fourth in a series of articles on our “Home Office Challenges App (HOCA)”. It offers an introduction to Kubernetes and describes its installation and integration with GitLab. The next article will go…

Florian Frank1. Februar 2021

Development & Consulting Java Kafka

Building a Home Office Challenges App with Kafka, Kubernetes and StencilJS – Part 3: Advanced Features of Apache Kafka

This is the third in a series of articles on our “Home Office Challenges App (HOCA)”. It describes several advanced features of Apache Kafka as well as some challenges we faced with the Kafka platform. Offset / Consumer…

Andreas Goller27. Januar 2021

Development & Consulting Java Kafka

Building a Home Office Challenges App with Kafka, Kubernetes and StencilJS – Part 2: Introduction to Apache Kafka

This is the second in a series of articles on our “Home Office Challenges App (HOCA)”. It offers an introduction to Apache Kafka. The next article will go into more detail and describe some of…

Christof Wittmann18. Januar 2021

Development & Consulting Java Kafka Kubernetes

Building a Home Office Challenges App with Kafka, Kubernetes and StencilJS

This is the first in a series of articles on our “Home Office Challenges App (HOCA)”, using Apache Kafka, Kubernetes and StencilJS. Introduction For someone working in Software Development, the time between active projects can sometimes be…

Mihai Constantiniu11. Januar 2021

ADF Development & Consulting Healthcare Java JDeveloper Maven

JDeveloper 12.2.1.4: Maven Build and JUnit Tests (Part 3)

In part one of the series, we discussed using JDeveloper 12c and Maven as a build tool. Users know that there are problems with this configuration. The first Maven integration was a real bumpy experience.…

Timo Hahn2. Oktober 2020

ADF Development & Consulting Healthcare Java JDeveloper Maven

JDeveloper 12.2.1.4: Maven Build and JUnit Tests (Part 2)

In part one of the series, we discussed using JDeveloper 12c and Maven as a build tool. Users know that there are problems with this configuration. The first Maven integration was a real bumpy experience.…

Timo Hahn28. August 2020

Healthcare Java Technology

Java Stream a must have in your toolbox

Java 8 made a mini revolution and brought useful features like Nullable, which simplified the everyday life of a developer. It brought also long-awaited powerful features like lambda expressions and streams. Java programmers can use...

Stephane Letinois2. Juli 2020

Development & Consulting Java Tech Services

Intercept Callable execution with ExecutorService in Java

Context It is a well known best practice to execute threads with the help of ExecutorService. This way, one can create a pool of reusable threads to execute the work that needs to be done…

Bogdan Zegheanu25. November 2019