Free IT, Programming and Computer Science Books

App Modernization on Azure Succinctly

What's the right way to move existing applications to the cloud to better use its power while enabling new features? In App Modernization on Azure Succinctly, Lorenzo Barbieri will help you understand how to modernize existing apps without completely rewriting them. This ebook will guide you through moving your app to the cloud, refa...

100 Laravel Quick Tips

Laravel is full of hidden gems, undocumented or less-known features, functions parameters and "hacks". While finding them in work of my team, I decided to compile them into an ebook....

Blazor, A Beginners Guide

Blazor, A Beginners Guide is intended for developers with some .NET experience. If you're coming from a non-.NET development background, you may learn some .NET basics along the way, but supplemental material around C# and .NET would be of great help to you.The book begins with the author's own perspective on WebAssembly, why it...

The Real-Time APIs

Application Programming Interfaces (APIs) are seemingly everywhere. Thanks to the popularity of web-based products, cloud-based X-as-a-service offerings, and IoT, it is becoming increasingly important for engineers to understand all aspects of APIs, from design, to building, to operation.Research shows that there is increasing demand for ...

The NGINX Real-Time API Handbook

Discover how to deliver reliable, high-performance APIs with our NGINX Real-Time API Handbook. Compiled by leading experts on real-time API management, this handbook is a comprehensive guide to reducing latency in your applications and APIs without making any compromises. Learn why now, more than ever, your APIs need to perform in real ti...

Building Modern Web Applications With Spring Boot and Vaadin

This guide is a practical introduction to web application development with Spring Boot and Vaadin.It covers the entire development process, from setup to deployment, following a step-by-step approach. You can replicate each section at your own pace as you follow along.The content is suitable for anyone familiar with Java who wants to buil...

Bash Reference Manual

Bash is the shell, or command language interpreter, for thegnuoperating system. Thename is an acronym for the 'Bourne-Again SHell', a pun on Stephen Bourne, the authorof the direct ancestor of the current Unix shellsh, which appeared in the Seventh Edition Bell Labs Research version of Unix.Bash is largely compatible withshand i...

JavaScript: The First 20 Years

How a sidekick scripting language for Java, created at Netscape in a ten-day hack, ships first as a de facto Web standard and eventually becomes the world's most widely used programming language. This paper tells the story of the creation, design, evolution, and standardization of the JavaScript language over the period of 1995-2015....

Notes on Randomized Algorithms

Lecture notes for the Yale Computer Science course CPSC 469/569 Randomized Algorithms. Suitable for use as a supplementary text for an introductory graduate or advanced undergraduate course on randomized algorithms. Discusses tools from probability theory, including random variables and expectations, union bound arguments, concentration b...

PHPUnit Manual

PHPUnit is a unit testing framework for the PHP programming language.Manual edition for PHPUnit 9.1....

Blazor Succinctly

Blazor technology enables you to create sophisticated, manageable, and extensible single-page applications using C# and Razor syntax. Blazor Succinctly will cover the core elements of Blazor, then explore additional features by building a sample help desk application. Michael Washington will take readers from creating the project in Visua...

Azure Cognitive Services Succinctly

Azure Cognitive Services puts the power of AI and machine learning into the hands of software developers without requiring a PhD or years of experience in the field. With Azure Cognitive Services Succinctly, author Ed Freitas delivers an accessible guide to integrating computer vision, decision-making, speech, and more into your applicati...

Istio Succinctly

Istio is one of the most popular solutions for service meshes in cloud-native infrastructures, and it is most often deployed on Kubernetes clusters. In Istio Succinctly, authors Rahul Rai and Tarun Pabbi provide a practical guide to getting started with Istio, from setting up a Kubernetes cluster, to managing its traffic management, secur...

Intermediate Microeconomics with Microsoft Excel

This book is based on the idea that there is a particular framework used by economists to interpret observed reality. This framework has been called the economic way of thinking, the economic approach, and the method of economics.This book is different from the many other books that attempt to teach microeconomics in three ways:- It expli...

Interpretable Machine Learning

This book is about making machine learning models and their decisions interpretable. After exploring the concepts of interpretability, you will learn about simple, interpretable models such as decision trees, decision rules and linear regression. Later chapters focus on general model-agnostic methods for interpreting black box models like...

Kubernetes for Full-Stack Developers

Whether you're just curious, getting started with Kubernetes, or have experience with it, this curriculum will help you learn more about Kubernetes and running containerized applications. You'll learn about core Kubernetes concepts and use them to deploy and scale applications in practical tutorials. By the end of this curriculu...

Making Servers Work

This book highlights practical sysadmin skills, common architectures that you'll encounter, and best practices that apply to automating and running systems at any scale, from one laptop or server to 1,000 or more. It is intended to help orient you within the discipline, and hopefully encourages you to learn more about system administ...

From Containers to Kubernetes with Node.js

This book is designed as an introduction to containers and Kubernetes by way of Node.js. Containers are the basis for distributed, repeatable workflows with orchestrators such as Kubernetes, and they allow developers and operators to develop applications consistently across environments and deploy in a repeatable and predictable fashion.T...

How To Manage a Redis Database

This book aims to provide an approachable introduction to Redis concepts by outlining many of the key-value store's commands so readers can learn their patterns and syntax, thus building up readers' understanding gradually. The goal for this book is to serve as an introduction to Redis for those interested in getting started wit...

Rails on Containers

This book is designed to introduce you to using containers and Kubernetes for full-stack development. You'll learn how to develop a full-stack application using Ruby on Rails and PostgreSQL with Sidekiq, and how to manage them all - first with Docker, then with Docker Compose, and finally with Kubernetes.The topics that it covers inc...