Spring
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Core Java
Java: Streaming a JDBC ResultSet as CSV
In my previous post, I showed how to convert a java.sql.ResultSet to JSON and stream it back to the caller.…
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Enterprise Java
Bootiful GCP: Spring Cloud Stream with Google Cloud Pub/Sub
I’ve recently read Josh Long‘s Bootiful GCP series on Sprint Central’s engineering blog and especially liked the 4th part about…
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Enterprise Java
Consuming Twitter Streaming API with Spring Integration
1. Overview Spring Integration has been known to have a myriad of connectors for interacting with external systems. Twitter was…
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Enterprise Java
Build a Basic App with Spring Boot and JPA using PostgreSQL
“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building the same login screens over…
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Enterprise Java
Reactive Spring Webflux with AWS DynamoDB
AWS has released AWS SDK for Java version 2, the SDK now supports non-blocking IO for the API calls of different…
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Enterprise Java
Build a Simple CRUD App with Spring Boot and Vue.js
“I love writing authentication and authorization code.” ~ No Java Developer Ever. Tired of building the same login screens over…
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Enterprise Java
Running code on Spring Boot startup
Spring Boot does a lot of configuration automatically for us but sooner or later you’ll have to do some custom…
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Enterprise Java
Understanding H2 InMemory Database with Spring Boot
Introduction Basically the database setup involves several steps before we can use it through configured datasource in our application. This…
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Core Java
In any incomprehensible situation go scripting
Scripting is one of the most popular ways to make your application adjustable for client needs right at runtime. As…
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