• Guru: Web Concepts For The RPG Developer, Part 1

  April 22, 2024 Chris Ringer

  Way back in the 1990s, I recall accessing data with only RPG III F-Specs. But nowadays some of that critical data may live in the cloud. The good news is tools like HTTPAPI and RXS and SQL functions like SQL HTTP are available to access that remote data from the IBM i. But what you may not know is how to actually format components in those HTTP requests.

  Here I will discuss some techniques to build those components in an HTTP request before sending it across the web.

  HTTP Get Versus Post

  The two most common methods for an HTTP …

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• Rocket Launches CM-Kit for Continuous Modernization

  December 13, 2023 Alex Woodie

  You’ve read about continuous integration and continuous delivery, or CI-CD. Now Rocket Software wants you think about a related topic called continuous modernization, which refers to an uninterrupted re-invention of your applications via Web enablement and APIs. It recently launched a new suite of software, called the Continuous Modernization Kit, to help customers deliver that on their IBM i servers.

  Web-enablement of greenscreen 5250 applications has been a thing since at least the late 1990s, when the dot-com boom drove the initial commercialization of the Internet. That was followed closely by mobile enablement, which Apple turbocharged with its 2007 launch …

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• What the Latest ALL400s Survey Tells Us About the IBM i Community

  October 18, 2023 Alex Woodie

  What is the most popular development tool in the IBM i community? What technology exists in nearly every shop? What BI tools are in use? And what activities are sitting in the IT backlog’s of IBM i shops? These are some of the questions that ALL400s answered with the latest edition of its IBM i community survey.

  You may have heard about ALL400s as the comprehensive list of IBM i customers around the world. John Rockwell, the Florida man behind ALL400s, does his best to keep the list as updated as possible.

  In addition to the list, Rockwell has put …

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• The Science Of Lifting And Shifting To The Cloud

  October 11, 2023 Timothy Prickett Morgan

  Companies in Japan have a long and deep history with IBM computing systems, both its mainframe and its midrange platforms. And in some cases, they have moved from one to the other to maintain the IBM style of integrated systems while attaining the benefits of what many customers still consider the more integrated, less expensive, and easier to use platform that Big Blue offers: Namely, the AS/400 launched in 1988 and its progeny up through the current IBM i generation.

  Such is the case with Kosei Securities Co Ltd, which was founded way back in 1961 in Osaka, a …

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• Profound Bolsters Security, Authentication in Node.js Dev Tools

  October 11, 2023 Alex Woodie

  IBM i developers working with Profound Logic’s Node.js Web application and API development tools will be greeted with new security and authentication features when they move up to version 7, which was unveiled last month.

  The new features are found in version 7 releases of Profound Logic’s Profound.js, which enables developer to create Node.js-based applications that run on IBM i, as well as Profound API, a variant of its Node.js tool for writing API-based applications that run on IBM i and access its database.

  One of the changes that will greet users with Profound.js 7.0 is support for user-defined …

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• Thoroughly Modern: What’s New In IBM i IT Planning

  October 9, 2023 Chris Koppe

  When you picture a successful IT strategy, what comes to mind? Most would say that they picture the plan that defines how you approach your technical environment or a project. But after working on IBM i strategy and roadmaps for hundreds of organizations, I see it differently. Creating a successful strategy is all about asking the right questions. By taking the time to analyze your current situation, determine your desired outcome, and understand the reasoning behind it, you’ll be able to find a quicker and more cost-effective solution to achieve your goals. Strategy development is a conversation that leads to …

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• API Dev Tool Delivers For Trucking Outfit

  October 2, 2023 Alex Woodie

  When the IT leaders at Ward Transport & Logistics set out to find a product that would allow them to call outbound APIs from their IBM i server for a new dynamic pricing system, they had an inkling of what they wanted. But when they looked for an API development tool in the IBM i market, they were surprised at what they found.

  From its headquarters in Altoona, Pennsylvania, Ward Transport & Logistics provides less than truckload (LTL) service to customers throughout the region. The company’s 1,600 employees help Ward’s customers move freight with a fleet of 750 power units …

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• The First Step In DevOps Is Not Tools, But Culture Change

  September 25, 2023 Andrew Clark

  The combination and automation of application development and IT operations, commonly known as DevOps, is itself like the processes it automates – it is a process of continual change through iteration and improvement. And so, like most things in life (other than vacation, maybe), it is a journey – not a destination.

  When people think about a DevOps roadmap journey, they are typically thinking about putting in some kind of DevOps tooling like git or Jenkins; this is really not the place to start – the first step on the DevOps roadmap, for most companies, is actually a culture change. …

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• Profound Logic Explores AI Paths for IBM i

  August 23, 2023 Alex Woodie

  The burgeoning world of artificial intelligence may seem far away to IBM i shops, but in fact, the technology is quite accessible to the users. One vendor that’s helping to guide IBM i users through the growing AI jungle is Profound Logic.

  Profound Logic is best known as an application modernization vendor, and one that provides tools for developing Web and mobile interfaces for IBM i applications, as well as working with APIs on the platform.

  In a series of YouTube videos, Profound Logic co-founder and CEO Alex Roytman provides a rundown on the latest developments in the world …

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• Generative AI Is Part Of Application Modernization Now

  August 21, 2023 Timothy Prickett Morgan

  Generative AI is funny in that it is both an application in its own right when equipped with a chatbot interface and some intelligent prompting with guardrails to keep it from hallucinating and it can also be used as a tool to either generate chunks of applications based on large language models tweaked with a library of code.

  This is the first time that we can think of where the application is the tool or the tool is the application, and it presents a kind of chicken and egg conundrum for IT departments all over the world. Mainly: Where do …

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