A bitwise operator is a character that represents an action taken on data at the bit level, as opposed to bytes or larger units of data. More simply put, it is an operator that enables the ...

The JDK and core Java APIs provide the plumbing for porcelain frameworks such as Spring Boot, Jakarta EE, Vaading and JavaServer Faces. An enterprise developer must know how the most critical ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

Git stash is a built-in command that stores, or stashes, changes in the software development tool Git that aren't yet ready to be committed. When a developer runs the git stash command, Git stores all ...

Running a software test and need to simulate a function or object? Here's how to choose between two common options, stubs vs. mocks, and ensure reliable and maintainable tests. Continue Reading ...

What is an exception handler? An exception handler is code that stipulates what a program will do when an anomalous or exceptional event occurs and disrupts the normal flow of that program's ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...

Enterprises increasingly rely on APIs to interact with customers and partners. It all starts with knowing which type of API is ...

DevSecOps tools come in many shapes and sizes, helping organizations do everything from discovering software vulnerabilities to preventing software supply chain data breaches. Continue Reading ...

Java Database Connectivity (JDBC) is an application program interface (API) packaged with the Java SE edition that makes it possible to standardize and simplify the process of connecting Java ...

What is AJAX (Asynchronous JavaScript and XML)? AJAX (Asynchronous JavaScript and XML) is a technique aimed at creating better and faster interactive web apps by combining several programming tools, ...

Technologies related to Java APIs (application programming interfaces) and JDK (Java Development Kit) form the cornerstone of modern, enterprise-grade software development. Here we explore all the ...