Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you’re a Java developer and you haven’t built an AWS Lambda function before, you’ll be amazed ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

Have you ever found yourself wrestling with an Excel formula, wondering why a seemingly simple task feels so complicated? For years, functions like VLOOKUP, CONCAT, and OFFSET were the go-to tools for ...

Have you ever found yourself buried under a mountain of Excel spreadsheets, painstakingly updating formulas every time new data comes in? It’s a common struggle, one that can turn even the most ...

While it may be tempting to try and develop a program with a small group of stakeholders, this may slow down or even halt program development. As a first step, needs should be assessed and socialized ...

You’ve just been promoted into your first leadership role and are feeling a mix of nerves and excitement. You want to inspire people to deliver great work by creating an engaging environment and be ...

Macros can perform your tasks easier in Google Sheets by automating functions that can be implemented by keyboard shortcuts or command by dropdown menu. Find out how to create macros here. What are ...