Author Archives: erictummers

About erictummers

Working in a DevOps team is the best thing that happened to me. I like challenges and sharing the solutions with others. On my blog I’ll mostly post about my work, but expect an occasional home project, productivity tip and tooling review.

macOS Big Sur update without issues

My macbook became my work-from-home device and I was hesitant to update to Big Sur. The question today is “when to update, not if”. So I made a backup, had my trusty macbook 2009 ready for emergencies and started the … Continue reading

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DataGrip TFS plugin setup

We use DataGrip for developing postgres on Greenplum. To get our sources into TFS we’re using the Azure DevOps plugin (https://plugins.jetbrains.com/plugin/7981-azure-devops). Since the documentation is very little and the requests for help are many, we share our setup. We assume … Continue reading

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Speed up table readout in codedUI

We still use codedUI in our releases for testing. Migration to selenium is added to the backlog. Until it is added to the sprint we are working with codedUI and we must maintain it. We noticed the table readout was … Continue reading

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Unittesting R scripts

We’re building a solution that uses some R scripts for data analysis and cleanup. The R scripts are tested during the integration phase when the database is available. We would like to test the scripts when new versions are pushed … Continue reading

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The Unicorn Project

During lockdown I’ve been reading The Unicorn Project. The follow-up to The Phoenix Project. Again a very entertaining writing about the rocky road to get the IT department to the next level. I’ve read this book after I’ve read The … Continue reading

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