Java
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Core Java

Implement mTLS Calls in Java
Mutual TLS (mTLS) is an enhancement of TLS where both the server and the client present and validate X.509 certificates.…
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Core Java

Java Mail Inline Images in Emails Example
Sending rich emails with embedded images can significantly improve user engagement. The JavaMail API allows developers to send inline images…
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Core Java

Migrating a Legacy RMI Application to WebSockets — A Pragmatic Guide
Remote Method Invocation (RMI) was once the straightforward way for Java apps to talk across a network. But it’s tightly…
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Core Java

Beyond Lombok: Writing Clean, Explicit Java with Records and Pattern Matching
Writing concise, clean Java code has long been a pursuit for developers. For years, tools like Lombok have been the…
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Core Java

How to Install Java on Windows
Java remains one of the most widely used programming languages and platforms in the world. Installing Java on Windows is…
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Core Java

Java RecordBuilder Example
Java RecordBuilder helps generate builder classes for Java records, making object creation easier and cleaner. In this article, let us…
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Core Java

Java and Kotlin in Microservices: Spring Boot Meets Ktor
In the world of microservices, flexibility and evolution are key. Teams often start with one language, say Java, and gradually…
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Core Java

Implementing a Thread-Safe Singleton Pattern in Java
Singleton is a creational design pattern that restricts the instantiation of a class to a single object and provides a…
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Core Java

H2 Stored Procedures in Java
Stored procedures are a common way to encapsulate reusable logic within a database. While H2 is an in-memory Java SQL…
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