Asynchronous programming with composable futures for non-blocking operations

Register and handle server events for players, blocks, entities, and more

Create custom items with custom behavior, textures, and properties

Implement custom block behavior for placement, interaction, and destruction events

Pattern matching and text manipulation using regex patterns with Pattern and Matcher classes

Error handling mechanisms using try-catch blocks, checked and unchecked exceptions

Concept explanation of how objects can take multiple forms through inheritance and interfaces

Restrict which classes can extend a class or implement an interface (Java 17+)

Store and retrieve custom data on entities using the Tags system

Concept explanation of Minestom's event-driven architecture for handling server actions

Functional-style operations on collections for data processing and transformation

Concept explanation of how classes inherit properties and methods from parent classes

Multi-line string literals with improved readability (Java 15+)

Modern switch syntax that returns values and supports multiple patterns (Java 14+)

Concept explanation of abstract classes that cannot be instantiated and may contain abstract methods

Create and register custom commands with argument parsing and syntax definitions

Concept explanation of interfaces as contracts that classes implement

Concept explanation of how Tags provide type-safe custom data storage using NBT

Common operations for working with strings: concatenation, splitting, searching, and formatting

Type-safe collections and parameterized types for compile-time type checking

Simplify instanceof checks and switch statements with pattern matching (Java 16+)

Concept explanation of data hiding and bundling data with methods that operate on it

Core data structures and algorithms for storing and manipulating groups of objects

Concept explanation of how instances represent separate game worlds in Minestom

Metadata added to code elements using @Annotation syntax for frameworks and tools

Creational pattern ensuring only one instance of a class exists

Modern date and time handling using java.time package (LocalDate, LocalTime, LocalDateTime, ZonedDateTime)

Creational pattern for constructing complex objects step by step

Concept explanation of Minestom's command system for creating custom server commands

Container object that may or may not contain a non-null value to avoid NullPointerException

Reading from and writing to files using various I/O classes and streams

Summary summary summary

test

Prints an array of bytes for debugging purposes

sum

gr

ttt

json

token

header

Common array operations: filtering, mapping, searching

Generic hash map implementation with string keys

Efficient string building with dynamic allocation

Common operations for working with slices: filtering, mapping, chunking

Utility for adding timeout to context-based operations

Simple HTTP client with retry logic and timeout support

Token bucket rate limiter for controlling request rates

Structured logging with levels and file output

Generate secure random passwords with customizable length and character sets

Process items in batches with configurable batch size and error handling