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equality-checks-equals-vs-equals-in-wrapper-classes

Equality Checks: == vs equals() in Wrapper Classes

Learn the difference between == and equals() in Java wrapper classes. Explore pitfalls, caching, autoboxing effects, and best practices with real-world examples

Integer == Operator Autoboxing ValueOf Unboxing Equals Boolean Java Wrapper Classes Double Caching

comparing-dates-and-times-isbefore-isafter-equals

Comparing Dates and Times in Java (isBefore, isAfter, equals)

Learn how to compare dates and times in Java using isBefore, isAfter, and equals. Covers LocalDate, LocalDateTime, ZonedDateTime, examples, and best practices

LocalDateTime Comparing Dates LocalDate IsBefore Legacy Date Vs Calendar Java.time ZonedDateTime Equals Best Practices Java DateTime Tutorial DateTimeFormatter IsAfter

Understanding String Immutability in Java: Why It Matters and How It Works

Explore the concept of string immutability in Java — its performance benefits, memory implications, real-world usage, and best practices with examples

StringBuilder String Immutability Java Performance Equals Java Memory Java Strings String Pool Java Tutorial String Manipulation Immutable Object

Mastering Strings in Java: From Basics to Best Practices

Learn everything about Strings in Java — syntax, performance, real-world usage, and best practices with code examples and Java version updates

Java String Methods Java 21 StringBuilder Immutable String String Pool String Manipulation StringBuffer Performance Equals Java Strings Java 17 Java Tutorial

Tutorials under 'Equals'

Equality Checks: == vs equals() in Wrapper Classes

Comparing Dates and Times in Java (isBefore, isAfter, equals)

Understanding String Immutability in Java: Why It Matters and How It Works

Mastering Strings in Java: From Basics to Best Practices