How to integrate SpringBoot with Bootstrap and JQuery

Bootstrap is the most popular front-end framework, includes: HTML, CSS, and JavaScript. So the the tutorial, JavaSampleApproach will guide you through the steps of integrating SpringBoot and Bootstrap + JQuery with 3 approaches:

– Manually download Bootstrap
– Include Bootstrap from a CDN
– Use WebJars

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How to create Client Load Balancing with Spring Cloud Ribbon + Spring Boot

In the tutorial, JavaSampleApproach will show you the steps of creating a Client Load Balancing with Spring Cloud Ribbon.

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How to create Composite Primary Key – Spring JPA + Spring Boot + MySQL

In the tutorial, JavaSampleApproach will introduce step-by-step to create Composite Primary Key with @Embeddable annotation.

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How to start Spring Data Cassandra with SpringBoot

Apache Cassandra database is a NoSql solution for scalability & high availability. In the tutorial, JavaSampleApproach will show you how to start Spring Data Cassandra by sample code.

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Java 9 Module System

Java 9 Module System, which is developed under Project Jigsaw, comes to us with the specific goal: to provide reliable configuration and strong flexible encapsulation. That helps application developers, library developers, or Java SE Platform implementors more easilier create a scalable platform, make greater platform integrity, and improve performance. In this tutorial, we’re gonna take a look at Java 9 Module System in a summarized way.

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How to use Hibernate Lazy Fetch and Eager Fetch Type – Spring Boot + MySQL

In the tutorial, JavaSampleApproach will help you understand Hibernate Lazy Fetch Type and Eager Fetch Type by sample code with Spring Boot & MySql database.

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How to resolve Hibernate OutOfMemoryError problem – Hibernate Batch processing

When using Hibernate for saving a large number of entities to database, You can meet an OutOfMemoryException. The tutorial will show the case and resolve it with Hibernate Batch processing.

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Spring JPA/Hibernate One to One Relationship – SpringBoot + MySQL

This tutorial will guide you through the steps of configuring Spring JPA One to One relationship with Spring Boot and MySql.

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Java 9 Platform Logging API and Service

Java 9 defines a minimal logging API which platform classes can use to log messages, together with a service interface for consumers of those messages. In this tutorial, we’re gonna take a look at new Java 9 Platform Logging API and an example that implements LoggerFinder service which can route platform log messages to the logging framework for application logger instead of system logger.

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How to start development with Hibernate – XML Mapping File Hibernate

Hibernate is an Java Object-Relational Mapping framework to map classes’ objects and database tables’s records. Hibernate provides API to save and select database’s records by Java objects. In the tutorial, JavaSampleApproach will show you way to start Hibernate by Java sample code.

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Java 9 FLow SubmissionPublisher – A Concrete Publisher

JDK 9 provides a concrete Publisher named SubmissionPublisher that acts as a compliant Reactive Streams Publisher relying on drop handling and/or blocking for flow control. In this tutorial, we’re gonna take a look at SubmissionPublisher and an example that generates items for Subscribers.

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Spring JPA Hibernate One to Many Relationship – SpringBoot + MySQL

This tutorial will guide you through the steps of configuring Spring JPA One to Many relationship with Spring Boot and MySql.

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Java 9 Flow API example – Processor

In previous post, we have general knowledge about Reactive Streams and Java 9 Flow API Components and Behaviour. In this tutorial, we’re gonna look at an example that implements Publisher, Subscriber with Processor as a bridge for reactive programming.

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How to configure Persistent Token Remember-Me authentication

Remember-me authentication is a solution for websites to remember the identity of a user between sessions. In the tutorial, JavaSampleApppoach will show you how to configure persistent token remember-me authentication with Spring Boot.

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Java 9 Flow API example – Publisher and Subscriber

In previous post, we have general knowledge about Reactive Streams and Java 9 Flow API Components and Behaviour. In this tutorial, we’re gonna look at an example that implements Publisher and Subscriber for reactive programming.

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[Continue reading…] “Java 9 Flow API example – Publisher and Subscriber”

Java 9 Flow API – Reactive Streams

Java 9 introduces Reactive Streams under java.util.concurrent.Flow that supports an interoperable publish-subscribe framework. In the tutorial, we’re gonna look at a general view of Reactive Streams and how it comes to Java 9 with some new Flow API Components.

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How to configure Remember-Me authentication by Hash-Based Token Approach

Remember-me authentication is a solution for web sites to remember the identity of a user between sessions. In the tutorial, JavaSampleApppoach will show you way to configure remember-me by Hash-Based Token Approach (Cookie-based tokens) with Spring Boot.
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How to start SpringBoot ElasticSearch using Spring Data

Elasticsearch is a distributed, full-text search engine based on Lucene with JSON schema. In the tutorial, JavaSampleApproach will show you how to start SpringBoot ElasticSearch by sample code.

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How to configure SpringCloud Zuul – Routing and Filtering | SpringBoot

Netflix Zuul is a proxy solution to forward requests to microservices. In the tutorial, JavaSampleApproach will show you way to configure SpringBoot Zuul with routing & filtering.

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