• 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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• What’s Up with Open Source on IBM i?

  March 27, 2024 Alex Woodie

  Open source software has become a steadfast component of the IBM i stack. But what open source software are IBM i shops using today? Results from Fortra’s recent IBM i Marketplace Survey provide answers.

  It may seem odd now, but open source hasn’t always been a staple of the IBM i server’s software diet. Until PHP arrived on the platform two decades ago, proprietary software was the only option for IBM i shops.

  But today, IBM i shops have hundreds of open source products to choose from. Thanks to the IBM i server’s openness, just about any product that can …

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• Finally, IBM i Cloud Dev Instances That Are Powerful And Cheap

  October 24, 2022 Chuck Paolillo

  Back in the old days, when IBM had relatively inexpensive entry AS/400 and iSeries machines and was willing to lease them at special low rates to developers, it was possible for software houses and independent code slingers to get their hands on machinery to create and modify applications. Those days are long gone, and it has been very difficult to replace that cheap and usable functionality in the marketplace.

  With Windows Server and Linux platforms, things are a lot easier because developers can create a variant of their X86 server environment right on their desktops or laptops, and if need …

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• Marketplace Study Shows How IBM i Language Use Evolves

  February 9, 2022 Alex Woodie

  It’s no secret that RPG dominates development on the IBM i platform. SQL and Control Language (CL) are also heavily used in the day-to-day operations of tens of thousands of IBM i shops. But what about other established languages, like Java and C++? What about newer open source languages, like PHP and Node.js? The recent HelpSystems Marketplace Study provides us a clue into language use.

  HelpSystems published its first IBM i Marketplace Study back in January 2016, reflecting data collected in late 2015 from 834 IBM i professionals around the world. One of the questions it has consistently asked is …

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• Innovating And Thriving with IBM i

  July 26, 2021 Alex Woodie

  You may have noticed that the IBM i server has developed a certain reputation, and it’s not always a good one. There are folks among us who consider IBM i to be a “legacy” platform, something that should be invested in as little as possible and moved away from at the earliest convenience. But as a panel of experts at the recent OCEAN conference demonstrated, it is possible to not only innovate on the IBM i, but to create a culture where the business and its employees can thrive.

  The Orange County Educational Advancement Network, or OCEAN, pulled together …

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• PHP Decisions Loom as Original Distro Reaches End of Life

  May 24, 2021 Alex Woodie

  IBM i shops have five more weeks until Zend Server Basic, the PHP runtime used by thousands of IBM i shops over the years, reaches end of life and will no longer be offered, supported, or updated with security fixes. Customers that want to continue using PHP safely beyond July 1 will need to obtain a new license or move to a new PHP runtime.

  The long history of Zend Server Basic stretches all the way back to 2006, which was the year when the PHP runtime became one of the first open source technologies to be adapted to run …

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• Guru: Getting Yum And Bash Up And Running

  March 15, 2021 Rob McNelly

  In the March 1 edition of The Four Hundred, I noted that an emphasis on things like system/application modernization and open source solutions gives IBM i newcomers a degree of comfort with the platform. I also made the point that no matter how long you or I have been at this, there are always people, young or not so young, who are new to the platform and come to this site seeking introductory information about various tasks and capabilities.

  With this in mind, I want to delve further into open source for those who are new to it. As …

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• Is It Time To Rename RPG?

  August 24, 2020 Alex Woodie

  Should IBM rename RPG, and if so, what should the new name be? It’s an interesting idea, and one that was recently floated by a member of the IBM i community, who submitted an official request for enhancement (RFE) on the matter. The crux of the argument is that full free-format RPG is such a dramatic departure from fixed-format RPG that it deserves a new name. But will IBM, which owns the language, go along with the change?

  Report Program Generator, or RPG, debuted way back in 1959, at the dawn of the computer age, as a way to replicate …

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• Red Hat’s Ansible Automation Comes To IBM i

  August 3, 2020 Alex Woodie

  Big Blue is now supporting IBM i with Ansible, the open source configuration management software developed by Red Hat. By including IBM i and AIX as a supported target in Ansible, companies that run IBM i will be able to remotely configure and manage IBM i and AIX servers using the same Ansible tools and techniques that they use to manage mainstream X86 and cloud server environments.

  Ansible was created back in 2012 by Michael DeHaan, the author of the Cobbler provisioning server and co-author of the Fedora Unified Network Controller (Func) framework for remote administration. It’s been widely adopted …

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• More Open Source Databases Coming To IBM i

  June 15, 2020 Alex Woodie

  IBM is in the process of bringing several new open source databases to the IBM i platform, including schema-less NoSQL databases as well traditional relational systems. Among the databases that Rochester is targeting are MongoDB, arguably the most popular NoSQL database and a favorite among Web and mobile developers, as well as PostgreSQL, one of the industry’s oldest and most widely used relational databases.

  Databases today almost are like programming languages, with developers mixing and matching databases to handle different functions, often within the same application. DB-Engines.com tracks more than 330 distinct databases, while there are somewhere around 700 programming …

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