Get an in-depth tour of OpenShift, the container-based software deployment and management platform from Red Hat that provides a secure multi-tenant environment for the enterprise. This practical guide describes in detail how OpenShift, building on Kubernetes, enables you to automate the way you create, ship, and run applications in a containerized environment. Author Graham Dumpleton pro

Microservices is an architectural style in which large, complex software applications are composed of one or more smaller services. Each of these microservices focuses on completing one task that represents a small business capability. These microservices can be developed in any programming language. This book covers Microservices best practices for Java. This IBM Redbooks publication co

There are numerous books and resources about Pascal available, but a significant number of them focus on the older versions of the language, lacking coverage of classes, units, or generics. For this reason, the author has written a quick introduction to what they refer to as modern Object Pascal. It is worth noting that most programmers who use it daily do not typically call it "modern O

While containers, microservices, and distributed systems dominate discussions in the tech world, the majority of applications in use today still run monolithic architectures that follow traditional development processes. This practical book helps developers examine long-established Java-based models and demonstrates how to bring these monolithic applications successfully into the future.

This open book is assembled from lectures given by the author over a period of 10 years at the School of Computing of DePaul University. The lectures cover multiple classes, including Analysis and Design of Algorithms, Scientific Computing, Monte Carlo Simulations, and Parallel Algorithms. These lectures teach the core knowledge required by any scientist interested in numerical algorithm

DevOps (short for development and operations), like most new approaches, is only a buzzword for many people. Everyone talks about it, but not everyone knows what it is. In broad terms, DevOps is an approach based on lean and agile principles in which business owners and the development, operations, and quality assurance departments collaborate to deliver software in a continuous manner t

DevOps like most new approaches, is only a buzzword for many people. Everyone talks about it, but not everyone knows what it is. In broad terms, DevOps is an approach based on lean and agile principles in which business owners and the development, operations, and quality assurance departments collaborate to deliver software in a continuous manner that enables the business to more quickly

How do you detangle a monolithic system and migrate it to a microservice architecture? How do you do it while maintaining business-as-usual? As a companion to Sam Newman's extremely popular Building Microservices, this new book details a proven method for transitioning an existing monolithic system to a microservice architecture. With many illustrative examples, insightful migration patt

With the advent of public and private clouds, enterprises have moved an increasing number of workloads to the clouds. A significant portion of IT infrastructure is now provisioned on public clouds like Amazon Web Services (AWS), Google Compute Engine (GCE), and Microsoft Azure (Azure). In addition, companies have deployed private clouds to provide a self-service infrastructure for IT nee

802.11ax is the next fast-approaching Institute of Electrical and Electronics Engineers (IEEE) standard that addresses today's biggest Wi-Fi challenges: high density and performance. It addresses those challenges by increasing capacity by up to four times and improving spectral efficiency to benefit both 2.4 gigahertz (GHz) and 5 GHz bands in a variety of environments. 802.11ax will hand