Author Archives: Roger Lacroix

My name is Roger Lacroix and I am a die hard programmer. I have been programming since the 80s. My favorite programming languages are Java, C and Rexx. I have worked in the Airline, Retail but I have spent most of my time doing middleware work in the financial services industry. In 1994, I was introduced to IBM MQ (aka WebSphere MQ & MQSeries) and I thought it was the next best thing since man created fire. This blog will be about IBM MQ, Java, C, Rexx and any other interesting items that I can think of. I hope you enjoy it.

MQ Visual Edit V3.2.0 Released

November 5, 2021 Roger Lacroix
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Capitalware Inc. would like to announce the official release of MQ Visual Edit v3.2.0. This is a FREE upgrade for ALL licensed users of MQ Visual Edit V2/V3. MQ Visual Edit allows users to view, manipulate and manage messages in a queue and/or topic of an IBM MQ queue manager and presents the data in […]

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MQ Visual Browse V3.2.0 Released

November 5, 2021 Roger Lacroix
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Capitalware Inc. would like to announce the official release of MQ Visual Browse v3.2.0. This is a FREE upgrade for ALL licensed users of MQ Visual Browse V2/V3. MQ Visual Browse allows users to view messages in a queue and/or topic of an IBM MQ queue manager and presents the data in a simplified format […]

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MQ Batch Toolkit v3.2.2 Released

November 4, 2021 Roger Lacroix
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Capitalware Inc. would like to announce the official release of MQ Batch Toolkit v3.2.2. This is a FREE upgrade for ALL licensed users of MQ Batch Toolkit. MQ Batch Toolkit allows users to manipulate, monitor and manage messages in a queue of an IBM MQ (formally WebSphere MQ & MQSeries) queue manager from a command-line […]

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MQTT Message Editing Suite V1.1.0 Released

November 4, 2021 Roger Lacroix
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Capitalware Inc. would like to announce the official release of MQTT Message Editing Suite V1.1.0. MQTT Message Editing Suite (MMES) application allows users to subscribe, publish, edit, copy, delete, forward, backup, restore, import and export messages of a topic of an MQTT Broker. The messages of a topic are presented in a table format similar […]

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Oracle Flip Flops on Commercial Licensing for Java

November 2, 2021 Roger Lacroix
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Yup, as the subject line says, Oracle has flip flopped on how Oracle is licensing Java for commercial use. Introducing the Free Java License Oracle Java SE Licensing FAQ Oracle’s JDK 17 – Free Again for Commercial Use This FAQ pertains to Oracle Java SE releases starting April 16, 2019 and has been updated to […]

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IBM MQ Fix Pack 9.0.0.12 Released

October 29, 2021 Roger Lacroix
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IBM has just released Fix Pack 9.0.0.12 for IBM MQ V9.0 LTS https://www.ibm.com/support/pages/downloading-ibm-mq-90012 Regards, Roger Lacroix Capitalware Inc.

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C# .NET MQ Code to Publish to a Topic

October 27, 2021 Roger Lacroix
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A couple of years ago, I posted a blog item called: C# .NET MQ Code to Subscribe to a Topic about subscribing to a topic using C# .NET code. I just realized that I never posted a C# .NET sample code to publish to a topic. So, here go – enjoy. You can download the […]

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C# .Net Program That Adds Message Properties to an MQ Message

October 21, 2021 Roger Lacroix
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The other day, a colleague emailed me asking if I had a sample C# .Net/MQ program that adds message properties to a message. So. I thought I would post it for everyone to use. You can download the source code from here. Regards, Roger Lacroix Capitalware Inc.

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JMS/MQ Program That Creates Connection Factory from Scratch

October 21, 2021 Roger Lacroix
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On StackOverflow, someone asked a question about why their JMS/MQ code was failing. There are many errors in the code. Here is a fully functioning JMS/MQ program that will create the Connection Factory from scratch, connect to a remote queue manager and put a message to a queue. You can download the source code from […]

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Ubuntu 21.10 Released

October 15, 2021 Roger Lacroix
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Canonical has just released Ubuntu v21.10. https://releases.ubuntu.com/21.10/ Super-fast, easy to use and free, the Ubuntu operating system powers millions of desktops, netbooks and servers around the world. Ubuntu does everything you need it to. It’ll work with your existing PC files, printers, cameras and MP3 players. And it comes with thousands of free apps. Regards, […]

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