Category Archives: DevOps

Barcode Contents · zxing/zxing Wiki
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I recently found myself in the situation that I needed to generate a QR Code from within an application container I was developing.  I wanted to have it get picked up by the QR scanner as more than just plain … Continue reading

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Redownload all Docker Images
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I recently ran into a problem where my docker server had lost all of the images for the running containers. So when the containers were attempted to be cycled there was no image to start up and the container was … Continue reading

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Containers are not VMs
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I spend a good portion of my time at Docker talking to community members with varying degrees of familiarity with Docker and I sense a common theme: people’s natural response when first working with Docker is to try and frame … Continue reading

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