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Enterprise Java
Which is better: A monolithic Kafka cluster vs many?
Apache Kafka is designed for performance and large volumes of data. Kafka’s append-only log format, sequential I/O access, and zero…
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Web Development
Top App Testing Techniques and Testing Scenarios for Web and Mobile
Introduction The technology industry is rapidly evolving, leading the development of new web and mobile applications daily. This implies an…
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Software Development
Not Another Opinion
Sometimes we have some data and we need to draw some conclusions about it. E.g. const customer = { tier:…
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Software Development
Bad Reasons To Write Comments
When writing software we need to leave important information behind. Some of this is the “documentation” of the code, JavaDoc…
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Enterprise Java
How to Reduce Cloud Cost by 99% for EDA Kafka Applications
While the cloud offers great convenience and flexibility, the operational cost for applications deployed in the cloud can sometimes be…
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Software Development
Humans Are A Crucial Element Of Testing
Automation testing, artificial intelligence in testing, machine learning … Technology advancements have always instilled a small fear among humans. On…
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Software Development
Portfolio Architecture Examples – Automation Collection
For a few years now we’ve been working on a project we have named Portfolio Architectures. These are based on selecting…
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Web Development
Fixing the Spring Web error: Expected lookupPath in request attribute “org.springframework.web.util.UrlPathHelper.PATH”
The other day I was upgrading my Spring Boot app from 2.3.1 to 2.6.6 to address the recent Spring vulnerability.…
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Web Development
Kubernetes Quick Debugging Pod
When working with Kubernetes, it is not rare to need to access a Kubernetes internal resource. While you can bridge…
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