• 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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• What’s New In Open Source With The Latest TRs

  April 27, 2020 Alex Woodie

  New technology is exciting. And when it can help you run your business more profitably or efficiently, well, it becomes very exciting. With IBM i, the open source community is arguably the biggest contributor of new technology to the platform. IT Jungle recently checked in Jesse Gorzinski, the IBM i open source architect, to hear how the open source story has improved with the recent technology refreshes.

  Arguably the biggest open source-related enhancement with IBM i 7.4 TR2 and 7.3 TR8 revolves around a change in RPM, the new delivery method that IBM adopted two years ago to distribute new …

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• Here’s What’s In the Latest IBM i Technology Refreshes

  April 15, 2020 Alex Woodie

  As expected, IBM today officially unveiled its spring Technology Refreshes for IBM i. Among the goodies that will become available for IBM i 7.4 TR2 or IBM i 7.3 TR8 (or both) are enhancements to Db2 Mirror, a new approach to tape library virtualization, improvements to open source, and new features and functionality around Db2, RPG, RDi, and security, too.

  Months ago, IBM execs circled April 14 on their calendars as the day for the big IBM 7.4 TR2 and IBM i 7.3 TR8 reveal, with the idea that the following week’s POWERUp conference in Atlanta, Georgia (now canceled, but …

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• How GraphQL Can Improve IBM i APIs

  March 9, 2020 Alex Woodie

  IBM i shops are embracing APIs as a method for accessing data and programs, just like the wider IT world. As RESTful Web services overtook SOAP-based ones in popularity, IBM i shops moved with them. Now a new approach to Web services, dubbed GraphQL, is gaining traction in the wider IT world, and leading IBM i developers are right there again.

  GraphQL, if you’re not familiar, is a relatively new language and runtime for exposing and consuming APIs. The software, which was originally developed in 2015 by Facebook to streamline delivery of content in complex environments, essentially provides an abstraction …

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• Industry Speaks: IBM i Predictions For 2020, Part 2

  January 22, 2020 Alex Woodie

  What will happen in the IBM i community in 2020? It’s a question that’s worth some speculation, particularly from members of the IBM i community who have given it some thought. Here is our second (and final) batch of community predictions for 2020.

  The IBM i platform has been chugging along for 32 years (or 40 if you count the S/38). Do you really think this will be the year that it goes kaput? Trevor Perry certainly doesn’t think so, and you probably shouldn’t, either.

  “There will be continued predictions of the demise of IBM i throughout 2020,” the IBM …

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• Samba Patch Caps Busy Year for IBM i Security

  December 4, 2019 Alex Woodie

  IBM last week patched a moderately severe security flaw in IBM i’s Samba implementation that could enable hackers to access data they really shouldn’t be able to access. The disclosure caps a rather busy second half of the year for security patches on IBM i that saw 26 emergency PTFs and Yum updates for Node.js, Python, the Apache HTTP Server, OpenSSL, ISC Bind, IBM Navigator, and even Db2 Mirror for IBM i.

  On November 26, IBM issued this security bulletin to let people know about the new flaw in the Samba client. The flaw could allow a hacker to not …

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• Latest TRs For IBM i Now Available

  November 20, 2019 Alex Woodie

  IBM last week delivered the latest IBM i operating system Technology Refreshes, giving good IBM i boys and girls around the world early Christmas presents in areas like programing, operations, database, and security. Here’s a quick recap of the new stuff in IBM i 7.4 TR1 and 7.3 TR7.

  There were several general enhancements with IBM i 7.4 TR1 and 7.3 TR7. For starters, administrators gained more control over resources available to the Integrated Web Server (the one powered by Apache) with the new capability to install it the Web server in a user-specified sub-system. Admins also get new functions …

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• The All-Knowing, Benevolent Dictator Of Code

  November 6, 2019 Sebastien Julliand

  Not every software project can have an all-knowing benevolent dictator looking through every line of code, and even all projects could have such a person to oversee the quality of the code, there is no reason to not automate as much of this very important code review job as is possible.

  Luckily for IBM i shops, there is such a tool to help with code review, and in that sense, we suppose, you can install rather than hire that all-knowing benevolent dictator of application code. It’s called, appropriately enough, CodeChecker, and it has been available from ARCAD Software for quite …

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• Revenge Of The Zombie Green Screen

  October 30, 2019 Alex Woodie

  Don’t look now, but command line interfaces – which were supposed to have been killed off years ago at the hands of superior graphical user interfaces (GUIs) – are making a comeback in the general IT scene. And the command line love appears to be spilling over into the IBM i.

  Command line interfaces, or CLIs, never completely disappeared from the scene. Even Windows 10 users can summon the dark magic of the DOS prompt with a few tactical clicks of the keyboard, mouse, or (God forbid) touchscreen. But like crazy uncles and credit card debt, the CLI has largely …

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• Digging Into the Latest IBM i TRs

  October 23, 2019 Alex Woodie

  The fall batch of Technology Refreshes (TRs) have been revealed, and as expected, there’s a bit of new functionality available for customers who use IBM i 7.3 and 7.4. In this story, we’ll tackle enhancements in open source, systems management and monitoring, and development, which means we’ll dive deeper into other areas, like database and HA/DR, in a future story.

  Let’s start with the fun stuff: open source. With IBM i 7.3 TR7 and 7.4 TR1, IBM has brought support for two prominent open source projects, including ZeroMQ and Redis.

  ZeroMQ is a universal messaging library that allows users to …

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