Software Programming

“How do I make my user stories smaller?” “What is the right size for a user story?” “What is the difference between an Epic and a Story? And where do Tasks and Sub-Tasks fit in?” Allan Kelly found himself answering these questions, and similar ones, again and again so...he sat down to write the answers and this book was born.

Hypothesis-Driven Development (HDD) is an emerging approach to digital product management for both business people and engineers. It emphasizes rigorous, continuous experimentation as a way to both minimize waste and focus teams’ creative capabilities in directions that drive growth and innovation.

This revision of Manning's popular The Quick Python Book offers a clear, crisp introduction to the elegant Python programming language and its famously easy-to-read syntax. Written for programmers new to Python, this edition covers features common to other languages concisely, while introducing Python's comprehensive standard functions library and unique features in detail. After exploring Python's syntax, control flow, and basic data structures, the book shows how to create, test, and deploy full applications and larger code libraries.

Start thinking about your development pipeline as a mission-critical application. Pipeline as Code is a practical guide to automating your development pipeline in a cloud-native, service-driven world. You’ll use the latest infrastructure-as-code tools like Packer and Terraform to develop reliable CI/CD pipelines for numerous cloud-native applications. Treat your CI/CD pipeline like the real application it is. With the Pipeline as Code approach, you create a collection of scripts that replace the tedious web UI wrapped around most CI/CD systems.

In Agile Leadership Toolkit, longtime agile leader Peter Koning provides a practical and invaluable steering wheel for agile leaders and their teams. Drawing on his extensive experience helping leaders drive more value from agile, Koning offers a comprehensive toolkit for continuously improving your environment.

Leverage the “serverless mindset” to build and deploy software faster, better, and with less expense. In this definitive guide, Joseph Emison shows how to leverage “serverless” for maximum customer value. He reveals why mindset is crucial to modern IT strategy and explains why and how to move toward a truly serverless mindset. Many organizations are falling short when it comes to leveraging the cloud. Drawing on his experience as a pioneering CTO across multiple industries, Emison shows why and how you can gain immense business value from the cloud.

Simply put, an algorithm is a set of instructions-it's the code that makes computers run. A basic idea that proved elusive for hundreds of years and bent the minds of the greatest thinkers in the world, the algorithm is what made the modern world possible. Without the algorithm, there would have been no computer, no Internet, no virtual reality, no e-mail, or any other technological advance that we rely on every day.

Are you contemplating a transition into a rewarding career as a software developer? Have you always been fascinated by programming languages and enjoyed tinkering with technology? This book is your gateway to mastering C# programming, one of the most powerful and versatile languages in the software development world.

In this book, technical strategist Sarah Wells provides practical, in-depth advice for moving to microservices. Having built her first microservices architecture in 2013 for the Financial Times, Sarah discusses the approaches you need to take from the start, and explains the potential traps most likely to trip you up. You'll also learn how to maintain the architecture as your systems mature while minimizing the time you spend on support and maintenance.

Are you ready to turn your gaming passion into reality? This book is your ultimate guide to mastering Godot game development. No prior experience needed! Dive into the exciting world of Godot and learn step-by-step how to design captivating 2D and 3D environments, program engaging gameplay mechanics, and create stunning visual effects.

Few of us give much thought to computer code or how it comes to be. The very word “code” makes it sound immutable or even inevitable. “You Are Not Expected to Understand This” demonstrates that, far from being preordained, computer code is the result of very human decisions, ones we all live with when we use social media, take photos, drive our cars, and engage in a host of other activities.

JavaScript Application Design: A Build First Approach introduces JavaScript developers to techniques that will improve the quality of their software as well as their web development workflow. You'll begin by learning how to establish build processes that are appropriate for JavaScript-driven development. Then, you'll walk through best practices for productive day-to-day development, like running tasks when your code changes, deploying applications with a single command, and monitoring the state of your application once it's in production.

How do some organizations maintain 24-7 internet-scale operations? How can organizations integrate security while deploying new features? How do organizations increase security within their DevOps processes? This practical guide helps you answer those questions. Steve Suehring provides unique content to help practitioners and leadership successfully implement DevOps and DevSecOps. Learning DevSecOps emphasizes prerequisites that lead to success through best practices and then takes you through some of the tools and software used by successful DevSecOps-enabled organizations.

To keep doing what you love, you need to maintain your own systems, not just the ones you write code for. Regular exercise and proper nutrition help you learn, remember, concentrate, and be creative - skills critical to doing your job well. Learn how to change your work habits, master exercises that make working at a computer more comfortable, and develop a plan to keep fit, healthy, and sharp for years to come.

Untangle the mesh of complex data with this user-friendly manual to SQL. Imagine a world overflowing with data – numbers, stats, facts, all buzzing around, waiting to tell a story. There's one common element that can help you navigate this vast sea of data – Structured Query Language (SQL).

Microservices in .NET: Second Edition is a comprehensive guide to building microservice applications using the .NET stack. After a crystal-clear introduction to the microservices architectural style, it teaches you practical microservices development skills using ASP.NET. This second edition of the best-selling original has been revised with up-to-date tools for the .NET ecosystem, and more new coverage of scoping microservices and deploying to Kubernetes.

We are living in an era of rapid technological advancements, where new technologies emerge at an unprecedented pace. These emerging technologies are not just shaping industries; they’re also transforming the way we live, work, and interact with the world around us. From artificial intelligence to quantum computing, the technologies of today are paving the way for a future that once seemed like science fiction.

Getting MEAN with Mongo, Express, Angular, and Node teaches you how to develop web applications using the MEAN stack.

If you want to jump into the DevOps space you need to understand the lingo.

This book is dedicated to helping JavaScript Full Stack Developers interview for new positions, capture the job offer of their dreams and move up the career ladder. It is primarily geared toward "Full Stack front-end" developers. Along with answering technical JavaScript questions, the book also covers other front-end languages such as Angular, Express, MongoDB, Node.js, and more.