January 2023 - Page 2 of 3

Spring Boot application data validation

In a Spring Boot application, data validation can be handled by using the Bean Validation API (JSR-303 and JSR-349) which[…]

Spring provides a caching abstraction that allows you to easily cache the results of method calls by simply annotating the[…]

The @ConfigurationProperties annotation is used in Spring Boot to bind external application properties to a class or bean. This allows[…]

Java code quality analysis tools are used to analyze Java source code and detect potential issues, such as bugs, code[…]

Try-with-resources statement is a feature introduced in Java 7 that allows you to automatically close resources that are used within[…]

Encryption, encoding, and hashing are all methods used to protect data, but they are used for different purposes and have[…]

There are several ways to traverse a binary tree in Java, including in-order, pre-order, and post-order traversals. Related Article :[…]

The maximum depth of a binary tree is the longest path from the root node to a leaf node. In[…]

A trie, also known as a prefix tree, is a tree-like data structure used to store an associative array where[…]

A priority queue is a special type of queue in which each element is associated with a priority and is[…]