• EvolveWare Makes Progress With RPG Code Modernization Using AI

  November 3, 2025 Alex Woodie

  IBM i shops that are looking for a partner to help them modernize RPG using AI have a number of companies to choose from, including IBM, which unveiled Project Bob last month. Another company to keep in mind is EvolveWare, which recently released its RPG code understanding tool and has plans to release a code generation product for RPG based on large language models (LLMs) in 2026.

  EvolveWare has been treading the code modernization waters since it was founded by chief executive officer Miten Marfatia in Santa Clara, California, back in 2001. The company has primarily been involved in COBOL …

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• Is It Time To Add The Rust Programming Language To IBM i?

  May 19, 2025 Timothy Prickett Morgan

  Back in February, IBM announced that it had brought the Rust programming language to its AIX Unix operating system variant. Rust, of course, has long since been available on Red Hat Enterprise Linux. But, thus far, it has not been supported on the IBM i platform, neither in the PASE AIX runtime (which is a common way to get Unix stuff inside of IBM i) or natively recompiled inside of IBM i itself.

  The initial release of the Rust SDK for AIX was based on the stable Rust 1.84 release, and it uses the same LLVM compiler framework that …

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• IBM Announcements: Service Price Hikes, HANA Iron As A Service, Rust for AIX And Maybe PASE, And More. . .

  February 17, 2025 Timothy Prickett Morgan

  When Big Blue makes big announcements, we break them down and analyze them uniquely. But there are often a lot of little things that happen over the course of a few weeks, and we like to lump these together and give you the rundown. That way you are informed, but you can skim it.

  So let’s take a look the things related to Power Systems and IBM i that have happened in the past few weeks since we last did this. Let’s start with a few price changes.

  In announcement letter AD25-0140, dated February 3 and effective on March …

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• What Do IBM i Shops Use To Write Applications These Days?

  February 3, 2025 Alex Woodie

  When it comes to languages and tools for developing applications on IBM i, there are a ton of options available for customers. Thanks to the PASE runtime, a variety of open source languages and runtimes have been brought to the platform, not to mention the time-tested ILE technologies from IBM. But what do IBM i shops actually use to write new apps? For answers, we look to Fortra’s 2025 IBM i Marketplace Survey results.

  Fortra recently released the results for the 11th installment of its IBM i Marketplace Survey, which is based on surveys it conducted in late 2025 …

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• 2025 IBM i Predictions, Part Two

  January 20, 2025 Alex Woodie

  With new wall calendars and a new (old) guy in the White House, change is in the air as we start off 2025. That much was obvious from the first installment of IBM i predictions, which ran last week. This second batch of predictions may be even bolder than the first.

  We’re in the midst of a shakeup in the tech job market, thanks to several years of elevated inflation, emergence of cloud computing, and new technologies like AI. How does that impact the IBM i job market? For insight, we turn to Bob Langieri, the owner of Excel Technical …

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• Stop Coding In C and C++, Feds Say

  December 2, 2024 Alex Woodie

  Two federal agencies asked the IT world last month to stop developing applications in memory unsafe languages like C and C++ and to come up with roadmaps to migrate existing apps. While the security alert is unlikely to have a major impact on IBM i application development, the C family of languages does have a presence on the IBM midrange server that will be very tough to remove.

  Organizations should immediately stop developing new applications written in memory unsafe languages like C and C++, the Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigations (FBI) warned last …

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• How To Have The Wisdom Of Experts Woven Into Your Code

  October 14, 2024 Nicholas DeLessio

  No matter how far you are down the road with your DevOps automation journey, or even if you’re not yet starting that journey, it’s probably a good idea to have a code checker; not everyone can have a Linus Torvalds review their work (as famously happens with the open source Linux kernel), but there are automation tools available for various languages and platforms that do static code analysis and they are the next best thing.

  These tools, sometimes called “code linters” (because they remove the fuzzy bits out of application logic like actual linters remove imperfections stuck to our clothing), …

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• What the 2024 Marketplace Report Says About IBM i App Dev, Language Use

  March 13, 2024 Alex Woodie

  What languages, development environments, and tools are IBM i developers currently using to create new applications? How many users are still on SEU? And how are VS Code and Merlin faring among Web-based development tools? Fortra sought to answer those questions with its IBM i Marketplace Survey for 2024, and the results may surprise you.

  In late 2023, Fortra surveyed 270 IBM i professionals from around the world for the 2024 IBM i Marketplace Survey, which it published in January. You can download the report here.

  For the most part, Fortra asks the same questions every year, which is …

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• If It Ain’t Broke, Don’t Fix It

  March 13, 2024 Alex Woodie

  The information technology industry has a “newness” bias. It always has, and probably always will. But when it comes to the systems for processing business transactions, decision makers need to think carefully about what they’re doing, as ditching “legacy technology” for a shiny new one doesn’t always deliver the promised upgrade.

  The cloud is currently the hot new thing in IT. Even though it’s not necessarily “new,” and not necessarily “a technology” (it is a collection of technologies and a platform and a business model…), business owners are under tremendous pressure to “get to the cloud” by whatever means necessary. …

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• Guru: Procedure Driven RPG And Adopting The Pillars Of Object-Oriented Programming

  February 19, 2024 Gregory Simmons

  The four pillars of object-oriented programming (OOP): abstraction, encapsulation, inheritance, and polymorphism, were not created at a single point in time. They evolved gradually over several years, with contributions from various researchers and programmers. Here’s a brief overview of their evolution:

  1. Abstraction:

  • Alan Kay is credited with introducing the concept of abstraction in the 1960s with his work on Simula.
  • Abstraction gained further traction with the development of Smalltalk in the 1970s.

  2. Encapsulation:

  • David Parnas, in his 1972 paper “On the Criteria To Be Used in Decomposing Systems into Modules,” laid the groundwork for encapsulation by emphasizing the importance of

  …

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