Debajyoti Chandadevopsjournaldj.hashnode.dev·Nov 9, 2024Daily Log: November 8, 2024After a short break, I spent some time brushing up my Java knowledge and wrote some programs to reflect on : String class String is a reference data type and comes with several inbuilt methods which facilitate playing with String values. public class...SDET Learning logsJava
Anjan kumar Sharmaanjansharma.hashnode.dev·Jul 8, 2024Wrapper classesJava has two categories of data types: primitive and reference. Primitive types are the basic types that store values directly in memory, such as int, char, boolean, and so on. Reference types are the types that store references to objects in memory,...#BoxingUnboxing
Yash Sharmayashsharma8433.hashnode.dev·Jun 19, 2024How to Use Wrapper Classes in Java: A Simple TutorialWrapper Classes in Java Overview In Java, there are two main types of data: primitive types and non-primitive types. Primitive Types: Directly hold values. Examples include int, char, byte, short, long, float, double, and boolean. Non-Primitive Typ...JavaScript
André Felipe Costa Bentobentodev.hashnode.dev·Jun 5, 2024Understanding Wrappers in JavaIntroduction Wrappers in Java are a crucial yet often overlooked feature. They provide a way to use primitive data types as objects, which is essential for various Java functionalities like collections and generics. This article aims to provide an in...Wrapper
LebCitlebcit.hashnode.dev·Apr 21, 2024Google's Query Language WrapperSome years ago (2021), I've used Google Sheets as a data store and created some useful applications using Apps Script.Recently, I needed to get the data of a publicly available and editable spreadsheet for a project that I'm working on.Initially, I c...Google API
Joshua Moonwww.joshuamoon.co.uk·Feb 26, 2024Improve Testing: Wrapping StaticsMost of us are probably familiar with writing unit tests by now. We probably understand that we should keep our code simple, inject our dependencies on external classes, and keep our own classes to a single responsibility. But we also know that somet...45 readsImprove Testingunit testing
Lakshan Pathirajalakshan.hashnode.dev·Feb 11, 2024Difference between primitives and wrapper classes in JavaJava is a widely-used programming language renowned for its support of Object-Oriented Programming (OOP). OOP allows developers to model software using objects, with classes serving as blueprints for creating these objects. In programming, data stora...wrapper data types
Sanya Vermabytebybyte.hashnode.dev·Jan 29, 2024Size of Datatypes in Java!Java has been one of the most popular programming languages. Each data type is predefined withing the programming language which makes Java a statically and strongly typed language. Variables and constants must be specified with one of the predefined...Java
Nikhil Abhiman Jadhavtechnikio.hashnode.dev·Jan 6, 2024"Wrapper Classes in Java: Elevating Primitives to Code Royalty"✨🚀🦸♂️1. Introduction: Greetings, coding aficionados! Today, we embark on a journey into the often overlooked realm of Wrapper Classes in Java. These unsung heroes may seem like Clark Kents in the coding universe, but make no mistake—they hold the key to ...1 likewrapper class
