Learn how to reverse an ArrayList through examples
Search Results for: reverse
Reverse a Number in Java
Learn how to reverse a number using a mathematical approach in Java.
How to Reverse a String in Java
Explore different ways of reversing a String in Java.
Convert String to Byte Array and Reverse in Java
Have a look at ways to convert between a String and a byte array in Java
How to Reverse an Array in Java
Learn several approaches to inverting arrays in Java.
Convert Jackson JsonNode to Typed Collection
Explore different methods of converting Jackson’s raw data type JsonNode into typed Java collections.
Mapping Enum to String Using MapStruct
A quick tutorial on using MapStruct to convert enums to strings.
Finding the nth Last Occurrence of char in String
Explore different methods to find the nth last occurrence of a character within a string using Java.
Internet Address Resolution SPI in Java
Learn how Internet Address Resolution works in Java using the InetAddress API.
Vigenère Cipher in Java
A quick and practical guide to Vigenère Cipher in Java.
OAuth2 Backend for Frontend With Spring Cloud Gateway
In this tutorial, we implement the OAuth2 Backend for Frontend (BFF) pattern with Spring Cloud Gateway and spring-addons.
Check if a String Is Equal to Its Mirror Reflection
Learn how to check if a String is its own mirror image in Java.
Convert Infix to Postfix Expressions in Java
Explore infix, prefix, and postfix notations of mathematical expressions.
Storing UUID as Base64 String in Java
Learn how to store UUID as Base64 String using different approaches in Java.
Rotate a Vertex Around a Certain Point in Java
Explore ways to rotate a vertex around a certain point.
Simple Morse Code Translation in Java
Learn how to translate from English to Morse code and vice versa.
Removing the Last Node in a Linked List
Learn how to remove the last node in a LinkedList in Java.
UTF-8 Validation in Java
Explore UTF-8 encoded bytes and string conversion and different types of UTF-8 validation based on byte and stream.
How to Get Last Record in Spring Data JPA
Explore different ways of getting the last record in Spring Data JPA.
What Does It Mean to Hydrate an Object?
Learn about the meaning of the term hydration in the context of programming.