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How does java

How do you test code that uses jcmd?

Java jcmd testing code diagnostics process management

How has Set changed in recent Java versions?

Set Java Collections Java 8 Java 9 Java 11 API Enhancements

What are common mistakes developers make with composition vs inheritance?

composition inheritance object-oriented programming code reuse software design maintainability

When should you prefer static methods in interfaces and when should you avoid it?

static methods interfaces java programming utility functions cleaner code

How do you test code that uses static keyword?

testing static keyword unit testing dependency injection mocking frameworks code testing

What are best practices for working with packages?

keywords: Java packages best practices package naming code organization

What are alternatives to Unicode/Charset issues and how do they compare?

UTF-8 ISO-8859-1 Java encoding character sets text encoding Unicode alternatives Apache Commons Codec Guava

What is time zones and DST in Java?

Time Zones Daylight Saving Time Java Time Zone Handling java.time Package

How does Locale impact performance or memory usage?

Locale Performance Memory Usage Internationalization Java Applications Optimization

What is JSON vs Java serialization considerations in Java?

JSON Java Serialization Object Serialization Data Interchange Programming Software Development

How has transient keyword changed in recent Java versions?

transient serialization Java keywords

What are best practices for working with serialization proxies?

serialization proxy Java serialization best practices immutable objects

How does packages impact performance or memory usage?

Java packages performance memory usage code organization class loading dependency management encapsulation

What are common mistakes developers make with ServerSocket?

ServerSocket Java networking common mistakes resource management exception handling

What is debugging native crashes in Java?

keywords: debugging native crashes Java JVM JNI core dumps gdb debugging tools

What are best practices for working with Collator?

Keywords: Collator Java Collator String comparison Locale Best Practices

How does Instant impact performance or memory usage?

Instant Java Performance Memory Usage Time API

What are best practices for working with MessageDigest?

MessageDigest SHA-256 best practices Java security cryptographic algorithms

How do you test code that uses exceptions overview?

Testing exceptions Java unit tests JUnit assertThrows IllegalArgumentException