baeldung

Deprecated Classes in Spring

Filed under Spring, Spring Boot, Spring Security, Spring Web

Explore deprecated classes in Spring and Spring Boot.

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Map to String Conversion in Java

Filed under Java

Learn how to convert a Map to a String and the other way around using both core Java methods and third-party libraries.

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Converting Between LocalDate and SQL Date

Filed under Java

Learn how to convert between java.sql.Date and java.time.LocalDate

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Java Weekly, Issue 264

Filed under Weekly Review

A busy week in the Java and Spring ecosystem, with several major releases, including Spring Framework, Spring Boot, and Spring Security, among others.

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How to Find JAVA_HOME

Filed under DevOps, Java

Learn that there is more than one way to find JAVA_HOME, including a platform-independent one.

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Deserialize Immutable Objects with Jackson

Filed under Jackson, JSON

Learn how to use Jackson to deserialize immutable objects

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Enabling TLS v1.2 in Java 7

Filed under Java, Security

Learn how to upgrade the SSL socket protocol to TLS 1.2 in Java 7.

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Using Curl in Java

Filed under Java

Learn how to use the curl tool inside a Java program.

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Java instanceof Operator

Filed under Java

Learn about the instanceof operator in Java

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Intro to Derive4J

Filed under Java, Library

A quick and practical overview of Derive4j.

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Attaching Values to Java Enum

Filed under Java

Explore features of the Java Enum implementation.

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Java toString() Method

Filed under Java

Learn about Java’s toString method.

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Permutations of an Array in Java

Filed under Java

A quick and practical guide to generating array permutations in Java.

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Java Weekly, Issue 263

Filed under Weekly Review

A new series from Spring on integrating Boot apps with Microsoft Azure, and a quick guide on how to run tests individually and in groups with TestProject.

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