Java

Syntax for creating a two-dimensional array in Java

array-initialization

java-best-practices

How to create a custom exception type in Java?

exception-handling

custom-exceptions

Get Maven artifact version at runtime

How to use a servlet filter in Java to change an incoming servlet request URL?

Runnable with a parameter?

functional-programming

thread-management

Jpa CascadeType.ALL does not delete orphans

prompt-engineering

data-consistency

How to check type of variable in Java?

instanceof-operator

Subclassing a Java Builder Class

builder-pattern

How to tell a Mockito mock object to return something different the next time it is called?

test-configuration

How to check String in response body with mockMvc

How to iterate over a JSONObject?

Replace all substrings in Java without RegEx

string-manipulation

How do I check if the Java JDK is installed on Mac?

How to convert String to long in Java?

number-formatting

Strip Leading and Trailing Spaces From Java String

string-manipulation

How to solve the “failed to lazily initialize a collection of role” Hibernate exception

hibernate-exception

performance-optimization

Change private static final field using Java reflection

Converting Java objects to JSON with Jackson

json-serialization

jackson-library

Why should one use Objects.requireNonNull()?

null-pointer-exceptions

How does Junit @Rule work?

test-engineering

explain.codes / Java