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Enterprise Java
Reactive Relational Database Transactions
Spring Framework announced recently to ship with support for reactive transaction management.Let’s take an in-depth look at how this works…
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Enterprise Java
AWS Lambda Event Source Mappings: bringing your triggers to order from chaos
Recently we introduced two new AWS Lambda event sources (trigger types) for your serverless projects on Sigma cloud IDE: SQS…
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Enterprise Java
Spring Boot YAML Configuration
In this quick tutorial, we’ll learn how to use a YAML file to configure properties of a Spring Boot application.…
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DevOps
DevOps Postmortems: Why and how to use them?
To err is human. To make sure we learn from our errors and adapt requires discipline. In this post we…
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Agile
Product Planning, Information Persistence & Product Lifetime
I’ve been thinking a lot about planning recently. Many of my clients want to create long-term plans, based on data…
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Software Development
Local Microservices: Object Orientation Behaviour Coupling Problem
This is the first in a three part series on how I see microservices are helping in relieving the Object…
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Scala
Run you first gatling load test using scala
Gatling is a neat tool. You can create your load tests by just coding in scala. Jmeter allows you to…
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Enterprise Java
Data Modeling in Cassandra
In Relational Data Models, we model relation/table for every object in the domain. In case of Cassandra, this is not…
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Enterprise Java
Jakarta EE without javax: the world won’t end this time either
If you missed the news, Oracle is donating the Java EE specification to the Eclipse foundation. This decisions has followed…
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