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Showing posts from May, 2021

My acquaintance with Flutter.

Preface. As a short disclaimer I would like to give here a story from my life. Back then when I worked for Ericsson, I had a conversation with my colleague. He was so excited about a progress of JavaScript and Node.js at that time, that he was literally convinced that JavaScript in the close future will replace all programming languages.   To justify him I have to say that he was kind of developer who had been developing or testing telecommunication systems during all his life after the university. This of course influenced him as a developer and when he decided to discover IT outside of telecommunication area his conclusions were slightly not correct at the beginning of his journey.   I would ask you not take this presentation as marketing action or a one more statement of the only true way. I would like to ask you to take a look on Flutter framework in impartial way. I hope my induction / preface illustration, and razer skeptical position regarding dominating perspectives of...

Install RabbitMQ in OpenShift

 Created this post just to save and share good article on installation topic. By following this link you can find good how to on installation of RabbitMQ in OpenShift. Here is a template yaml. It worth to mention that  the template above has inbound network traffic restrictions - only inbound calls from the same application allowed. If you will face the issue of unreachable Rabbit cluster, you could try to remove network rules.