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.

Java MQ Code to List All Local Queues and their Attributes

May 23, 2019 Roger Lacroix
s

If you have done the following runmqsc command to display all local queues with attributes of a queue manager: And you wanted to do the same thing via a program, here is a fully functioning Java MQ example that will connect to a remote queue manager, issue a PCF “Inquire Queue” command, get the PCF […]

Capitalware, HPE NonStop, IBM i (OS/400), IBM MQ, Java, Linux, macOS (Mac OS X), Open Source, PCF, Programming, Unix, Windows Comments Off on Java MQ Code to List All Local Queues and their Attributes

Its All Fun & Games Until Your Message Is Empty!

May 22, 2019 Roger Lacroix
s

I’ve collected a bunch of JSON sample files from the internet for testing with MQ Visual Edit. It is always good to have a variety of samples when testing features of a program rather than making up a couple of your own. I was doing some testing with MQ Visual Edit and the JSON samples […]

IBM MQ, Java, Linux, macOS (Mac OS X), MQ Visual Edit, Programming, Windows 2 Comments

IBM MQ Fix Pack 8.0.0.12 Released

May 16, 2019 Roger Lacroix
s

IBM has just released Fix Pack 8.0.0.12 for IBM MQ https://www.ibm.com/support/docview.wss?uid=ibm10884142 Regards, Roger Lacroix Capitalware Inc.

Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Unix, Windows Comments Off on IBM MQ Fix Pack 8.0.0.12 Released

Capitalware’s Help Desk is Disabled

May 16, 2019 Roger Lacroix
s

Well, I just discovered another casualty of upgrading to PHP 7.0, it broke the open source “PHP Support Tickets” (aka Help Desk) that I am using. Now when I try to use it, I get the error message: A quick internet search and I discovered that “mysql_connect” was depreciated in PHP 5.5.0 and removed in […]

Capitalware Comments Off on Capitalware’s Help Desk is Disabled

Upgrading to WordPress 5.2 and my Issue

May 14, 2019 Roger Lacroix
s

For a few weeks, the WordPress Dashboard has been reminding me to upgrade to WordPress 5.2. So, I finally decided to upgrade but then I found out there was a new requirement: PHP 5.6.20. My web server was running PHP 5.4.45. So, I contacted HostGator (Capitalware’s hosting company) about upgrading PHP. They said they could […]

Capitalware Comments Off on Upgrading to WordPress 5.2 and my Issue

Red Hat Enterprise Linux 8.0 Released

May 13, 2019 Roger Lacroix
s

Red Hat has just released Red Hat Enterprise Linux 8.0. https://developers.redhat.com/blog/2019/05/07/red-hat-enterprise-linux-8-now-generally-available/ Red Hat Enterprise Linux (RHEL) is a Linux distribution developed by Red Hat and targeted toward the commercial market. Red Hat Enterprise Linux is released in server versions for x86, x86-64, Itanium, PowerPC and IBM Z, and desktop versions for x86 and x86-64. All […]

Linux, Open Source, Operating Systems Comments Off on Red Hat Enterprise Linux 8.0 Released

Fedora 30 Released

April 30, 2019 Roger Lacroix
s

Fedora Project has just released Fedora 30. https://fedoramagazine.org/announcing-fedora-30/ Fedora is a Linux distribution developed by the community-supported Fedora Project and sponsored by Red Hat. Fedora contains software distributed under various free and open-source licenses and aims to be on the leading edge of such technologies. Fedora is the upstream source of the commercial Red Hat […]

Linux, Open Source, Operating Systems Comments Off on Fedora 30 Released

Customer Prefers MQ Visual Edit V1 Look and Feel

April 26, 2019 Roger Lacroix
s

The other day I received an email from a customer who said they preferred the display of MQ Visual Edit V1 rather than how MQ Visual Edit V2 is displayed. MQ Visual Edit V1 MQ Visual Edit V2 I designed MQ Visual Edit V2 to provide as much information to the end-user on the main […]

Capitalware, MQ Visual Edit Comments Off on Customer Prefers MQ Visual Edit V1 Look and Feel

Ubuntu 19.04 Released

April 18, 2019 Roger Lacroix
s

Canonical has just released Ubuntu v19.04. http://releases.ubuntu.com/19.04/ 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, […]

Linux, Open Source, Operating Systems Comments Off on Ubuntu 19.04 Released

SQLite v3.28.0 Released

April 17, 2019 Roger Lacroix
s

D. Richard Hipp has just released SQLite v3.28.0. http://www.sqlite.org/news.html SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain. Regards, Roger Lacroix Capitalware Inc.

C, Database, IBM i (OS/400), Linux, macOS (Mac OS X), Open Source, Programming, Unix, Windows, z/OS Comments Off on SQLite v3.28.0 Released