Java
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Secure Reactive Microservices with Spring Cloud Gateway
Friends don’t let friends write user auth. Tired of managing your own users? Try Okta’s API and Java SDKs today.…
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Read replicas and Spring Data Part 3: Configuring two entity managers
Our previous setup works as expected. What we shall do now is to get one step further and configure two…
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Read replicas and Spring Data Part 2: Configuring the base project
In our previous post we set up multiple PostgreSQL instances with the same data.Our next step would be to configure…
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Read replicas and Spring Data Part 1: Configuring the Databases
This is a series of blog posts on our quest to increase our application’s performance by utilizing read replicas. For…
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OutOfMemoryError related JVM arguments
JVM has provided helpful arguments to deal with OutOfMemoryError. In this article, we would like to highlight those JVM arguments.…
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Spring @RequestParam Annotation
Introduction: Spring @RequestParam annotation can be used to extract the query parameters in a handler method. In this quick tutorial,…
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JUnit 5 and Selenium – Using Selenium built-in `PageFactory` to implement Page Object Pattern
Selenium is a set of tools and libraries supporting browser automation and it is mainly used for web applications testing.…
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How to fix an illegal start of expression in Java
Have you ever come across the error illegal start of expression in Java and wondered how to solve it? Let’s…
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Efficient enterprise testing — conclusion (6/6)
This last part of the series will cover additional end-to-end tests, testing in production, and a conclusion of the parts.…
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