# CODE

Use of redundant servers has long been a solution for meeting sudden spikes in demand, machine failures, and outages. Cloud services greatly reduce the cost and hassle of provisioning redundant equipment and load balancers and give you the ability to deal with separate network, application, and client-side loads. But today there are many options to...

The move to microservices is a seismic shift in web application development and delivery. Because we believe moving to microservices is crucial to the success of our customers, we at NGINX have launched a dedicated program to develop NGINX software features and development practices in support of microservices. We also recognize that there are m...

The Internet of Things is playground for makers. From practical projects such as pet feeders and automatic blind, to silly things like a texting pot plant, there are as many ways of connecting ordinary object to the internet as you can imagine. Let's explore! - Meet the mom behind Geek Mom Projects - Build a flatpack rocket - Turn 3D prin...

Microservices architectures introduce several benefits to the application development and delivery process. Microservices-based apps are easier to build, test, maintain, and scale. They also reduce downtime through better fault isolation. While container-based microservices apps have profoundly changed the way DevOps teams deploy applications, t...

With a little bit of coding, you can breathe life into anything. Discover the building blocks of programming that will take your creations to the next level - whether that's motors, servos, sensors or just adding blinkenlights. Coding is a superpower! - How to build an elite-level hot air balloon - Get ready for Christmas with flashy festi...

A lot of work is required to release an API, but the effort doesn't always pay off. Overplanning before an API matures is a wasted investment, while underplanning can lead to disaster. The second edition of this book provides maturity models for individual APIs and multi-API landscapes to help you invest the right human and company resources f...

You are reading a book about the Raku programming language. This language has appeared as a rename of Perl 6 in October 2019. Like its parent, Perl 5, the Raku language keeps the spirit of being a powerful tool in many areas, from devops programs for configuration management through different command-line applications to concurrent web servers. ...

Python is a fun and extremely easy-to-use programming language that has steadily gained in popularity over the last few years. Developed over ten years ago by Guido van Rossum, Python's simple syntax and overall feel is largely derived from ABC, a teaching language that was developed in the 1980's. However, Python was also created to s...

Julia is a high-level, dynamic programming language. Its features are well suited for numerical analysis and computational science. Julia works with other languages (C, Python, R, Rust, C++, SQL, JavaScript, ...) The Purpose of this open book is to introduce programmers to the Julia programming by example. This is a simplified exposition of the l...

For many years, Java Swing enabled developers to write applications that could run on any operating system. That all came to an end with the arrival of smart phones, tablets, and embedded computers. In the enterprise, the desktop dominated for many years. In the meantime, however, almost every IT project includes plans for a future where the app...

In this book, you'll build a working web application so you'll gain hands-on experience. Along the way, you'll practice techniques used by professional Rails developers. And I'll help you understand why Rails is a popular choice for web development. Read Book One to get the big picture that's missing from other tutorials...

It's not yet Christmas, but we come bearing glad tidings: the supply of Raspberry Pis available to hobbyists is starting to come back to normal. To celebrate, we're exploring 20 of the best hardware projects you can build with a Raspberry Pi - whether that's large or small, simple or complex, useful or not-so-useful. - Keep your p...

Many forces affect software today: larger datasets, geographical disparities, complex company structures, and the growing need to be fast and nimble in the face of change. Proven approaches such as service-oriented and event-driven architectures are joined by newer techniques such as microservices, reactive architectures, DevOps, and stream process...

NoSQL is a modern data persistence storage paradigm that provides data persistence for environments where high performance is a primary requirement. Within NoSQL, data is stored in such a way as to make both writing and reading quite fast, even under heavy load. Redis and Redis Enterprise are market-leading, multi-model NoSQL databases that brin...

Now that software development is shifting primarily toward mobile and cloud computing, the venerable C++ programming language is returning to the dominant position it held during the object-oriented boom of the 1990s. In this O'Reilly report, you'll learn why C++ is once again the preferred choice across several diverse industries, after ...

Is Kubernetes ready for stateful workloads? This open source system has become the primary platform for deploying and managing cloud native applications. But because it was originally designed for stateless workloads, working with data on Kubernetes has been challenging. If you want to avoid the inefficiencies and duplicative costs of having separa...

Microsoft Azure Maps is part of Microsoft Azure Cloud Services and provides a wide range of powerful geospatial capabilities and a rich set of REST APIs. It has SDKs for both web and mobile applications. In Azure Maps Using Blazor Succinctly, learn how you can create sophisticated applications with Azure Maps and Syncfusion controls in Blazor. Mich...

Rules and Laws for Civil Actions is an open-access resource for law students containing the U.S. Constitution, Federal Rules of Civil Procedure, Federal Rules of Evidence, Federal Rules of Appellate Procedure, and selected federal and state statutes. The book was created by a team of faculty members at the University of Iowa College of Law to suppl...

APIs are such a critical part of software that "API-first" has become a popular approach to development, one where the API is designed before the app itself is written. Without a well-designed API, your app is isolated from the greater app ecosystem. In ASP.NET Core APIs Succinctly, author Dirk Strauss guides you through designing your ow...

Why do enterprises feel daunted when undertaking a large-scale cloud transformation? A move to the cloud usually offers substantial rewards. Once companies make this transition, they unlock new business opportunities that fundamentally change the way they work. With this report, members of the Google team will show you how to navigate the cultural ...

Flying machines: humans have always dreamed about flight, but with our puny arms and lack of feathers it's something we've struggled with. No more! Join us as we explore the best, cleverest and most innovative home-made flying machines. Icarus would have been proud! - Behold: the world's first articulated print-in-place chocolate ...

Bodging electrical components together on a breadboard is all very well, but when it comes to making a circuit permanent, you have to learn to solder. We've rounded up the best wizarding wands to give you this magical maker power. - Vandalism done properly - A robot that can climb stairs - Air-powered rocketry - Use a laser cutter to mak...

Discover the true potential of Raspberry Pi with the new, official Handbook 2023. With over 200 pages of amazing projects, fun tutorials, practical guides, and clear reviews, it has everything you need to master Raspberry Pi! Inside The Official Raspberry Pi Handbook 2023 - QuickStart guide to setting up your Raspberry Pi computer - Make stuff...

Freshly updated for GTK3, the 2nd edition of An Introduction to C & GUI Programming will teach you all you need to know to write simple programs in C and start creating GUIs, even if you're an absolute beginner. The first half of the book is an introduction to C, and covers the basics of writing simple command-line programs. The second ...

With enough inspiration, the world is your playground - that's why this issue we're bringing you 16 of the best DIY toys and games to keep boredom at bay. - Get started with surface mount soldering - Make Islamic-inspired geometric LED patterns - Building an aeroplane powered by the super duper supercapacitor - Drool over the finest...

In ASP.NET Core 6 Succinctly, author Dirk Strauss guides web developers through some of the significant performance and feature improvements newly available in ASP.NET Core 6. Learn about the unmissable practicality of Hot Reload, explore super-helpful C# 10 features, pick up the essentials of how to build a minimal API, and discover how and why de...

This book starts with an introduction to the core concepts of .NET memory management and garbage collection, and then quickly layers on additional details and intricacies. Once you're up to speed, you can dive into the guided troubleshooting tour, and tips for engineering your application to maximise performance. And to finish off, take a look...

As the authors of this book, we have tried provide you with insights and tips on troubleshooting System Center 2012 Configuration Manager drawn from our insider knowledge and real-world field experience. While most of you who are Configuration Manager administrators are fairly comfortable with the product and can perform common management tasks, ma...