Java
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Spring Boot and Micrometer with InlfuxDB Part 3: Servlets and JDBC
In the previous blog we setup a reactive application with micrometer backed with an InfluxDB. On this tutorial we shall…
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Clean Unit Testing
It’s easy to write “unit test” tests that use JUnit and some mocking library. They may produce code coverage that…
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AWS Lambda to save data in DynamoDB
In this tutorial, we will see how using AWS Lambda we can save data in Dynamo DB. Here are the…
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AWS Lambda function with Java Pojo as Input Output Example
In the previous tutorial, we saw How to Create AWS Lambda function with Java and we passed String as input and…
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Docker Compose for Spring Boot application with PostgreSQL
In this blog post you will learn how to configure Spring Boot application with PostgreSQL for running with Docker Compose.…
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Java 14 New Features
On 17th March 2020, Oracle has released a new version of Java named Java 14, which includes lots of new…
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How to create AWS Lambda function with Java
In this tutorial, we will see how we can create AWS Lambda function in Java and I tell you, it…
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How to convert String to int in Java
In this tutorial, we will see the various ways in which we can convert String to int(or Integer) in Java.…
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Apache Camel 3.1 – Fast loading of XML routes
A feature that was added to Camel 3.1 is the ability to load XML routes much faster. This is part…
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