API for Dummies Handbook (Third Edition)

APIs are a hot topic, energetically debated by business people, IT managers, and developers alike. Most of the excitement in the public space is about open public APIs. To some degree, not having a public API today is like not having a website in the late 1990s. Yet for many enterprises, public APIs are really the least of their business concerns. More important concerns include building omni-channel solutions, innovating faster than the competition, becoming a mobile enterprise, or operating in a hybrid cloud environment.

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Central Role of Messaging Middleware in Cloud and Digital Transformation Initiatives

Highly decentralized computing is the new normal for most organizations, and digital transformation (DX) initiatives are changing application architectures to event driven to support real-time and near-real-time response cycles. In this environment, enterprises are increasingly turning to messaging middleware to meet the combined requirements of complexity, speed, reliability, and security to connect the digital world of applications and data.

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IBM MQ: You can’t survive without it

APIs are becoming the digital glue of today’s fast-moving marketplace. They allow you to quickly create interfaces with back-end systems and applications, and then share those interfaces with customers, partners and others to expand your organizations’ reach. Over the last 10 years, the web has essentially become a service-oriented platform, where information and functionality are available through an API. Many early APIs were written using SOAP. But now REST is the dominant development choice, and publication of REST APIs is on the rise.

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Exposing the SOAP service as a REST API: A hands-on tutorial

APIs are becoming the digital glue of today’s fast-moving marketplace. They allow you to quickly create interfaces with back-end systems and applications, and then share those interfaces with customers, partners and others to expand your organizations’ reach. Over the last 10 years, the web has essentially become a service-oriented platform, where information and functionality are available through an API. Many early APIs were written using SOAP. But now REST is the dominant development choice, and publication of REST APIs is on the rise.

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Addressing Challenges in Hybrid Cloud Security

How can you secure your apps and services without compromising your schedule? (Hint: It’s all in the automation.) Enterprises are using hybrid cloud technologies to enrich the user experience and power their digital transformation. But running applications in public clouds while managing the application data in private clouds makes for a unique set of security requirements. We discuss the challenges that DevOps teams face in hybrid environments and how those challenges can be overcome.

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How to build a modern IT foundation for maximum business efficiency

Studies show that IT spends 71% of its budget on maintenance. The process of IT optimization helps you incrementally reclaim that budget. With an optimized IT foundation that supports automation and scales as you grow, you can implement what you want, when you want, without complex processes. By optimizing IT, you can focus your staff and budget on the projects that deliver deeper value to your customers.

Learn how in this Red Hat e-book.

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Addressing Challenges in Hybrid Cloud Security

How can you secure your apps and services without compromising your schedule? (Hint: It’s all in the automation.) Enterprises are using hybrid cloud technologies to enrich the user experience and power their digital transformation. But running applications in public clouds while managing the application data in private clouds makes for a unique set of security requirements. We discuss the challenges that DevOps teams face in hybrid environments and how those challenges can be overcome.

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Windows Server 2008/R2 Application Migration Program

End-of-support (EOS) for Windows Server 2008/R2 is a critical event that, if left unaddressed, puts an organization at much higher risk for security breaches. Unfortunately, most organizations don’t align their internal application lifecycle schedules to the EOS schedules maintained by software vendors like Microsoft, and therein lies the problem. How do you migrate applications running on Windows Server 2008/R2 to a supported OS without disrupting current business or projects.

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Modernizing Legacy Applications For The Digital Age

Technology today moves fast. Customers demand unique, high-quality digital experiences for interacting with your company, and they'll move on quickly to a competitor if they don't get what they want. Yet enterprises today struggle not only with new product development, but also with the ongoing maintenance and upkeep of a significant legacy application portfolio that has been a bedrock of their company's longevity. IT executives are quickly realizing that a bi-modal approach to their application portfolio, where some components can evolve quickly while others are left to stagnate, is now inhibiting growth, because innovative customer experiences are forcing fundamental changes in business processes. These modifications, which touch all applications, mean that legacy systems are now becoming a drag on innovation. A new approach is needed.

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The Business Value of Red Hat Solutions and Cost Relationship to Unpaid Alternatives – IDC Report

This IDC Study takes a look at such a comparison of several Red Hat products including Red Hat Enterprise Linux (including Red Hat Satellite and Red Hat Insights); Red Hat OpenStack, Red Hat OpenShift, and Red Hat Ansible, with community-based alternatives. The cost of deploying, managing and life-cycling these products, both individually and collectively, was considered in comparison to community-based alternatives. In addition, the impact of user productivity — the impact of time to deploy, cost of outages, and related metrics — was considered for these two sets of technologies.

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10 Ways to Improve I.T. Efficiency

In today’s digital businesses, IT organizations are expected to deliver more services at a faster pace than ever before.

However, the IT infrastructures of most companies encompass a variety of operating system vendors and versions, server hardware configurations, and management tools, resulting in a complex maze of resources that requires a large, highly skilled IT staff. Interoperability issues, complicated administration, and convoluted processes can delay provisioning, increase downtime, and create security and compliance risks, all greatly hindering flexible and efficient operations.

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RHEL 8 Technology Brief Managing/Insights

In a digital world, your IT environment is a critical business asset. Customers expect high-quality services and innovation and can be quick to move to another vendor if your organization cannot meet their needs. As a result, you must manage your IT environment to be as efficient, reliable, and secure as possible. To achieve this, you need a trusted operating system with easy-to-use management, visibility, and remediation tools.

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The trillion dollar impact of Red Hat Enterprise Linux infographic

Out of $188 trillion of worldwide business revenue in 2019,$10 trillion is touched by Red Hat Enterprise Linux. About 900,000 people are employed by Red Hat and its ecosystem,powering 1.7 million IT professionals who work on Red Hat-enabled systems for a total of 2.6 million in Red Hat–related positions in 2019.

Download the infographic to see how.

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