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ChatGPT – A Short Story
ChatGPT is an interesting tool which gained popularity in the recent present as an AI model capable of a range of activities from answering basic questions from a vast amount of common knowledge, to writing creative texts, to providing basic programming frameworks which a developer can then expand upon. Tonight I happened to click back…
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Home Assistant and WAN tracking
It looks like I was not able to make good on my promise to more frequently post content I find interesting, as it has been almost two years since the last post and almost five since any actual content was posted! However, today I would like to come back and start talking about home automation.…
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Welcome back
Welcome back to KeithMcD.com. It has been over three years since my last post and a considerable amount has changed in my life. We’ve moved to Washington state and I’ve changed jobs twice – moving from Purdue to Amazon Web Services and then over to Oracle where I am very happy! Our daughter has grown…
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Raspberry Pi (2011) model B as Unifi Controller
I have setup new networking equipment to provide a large upgrade to my home network. One component that was required was a small server to manage the access point, a Unifi AP AC Pro. One option is to purchase a small device from Ubiquiti called a Cloud Key that has the management software pre-loaded. Another option…
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Linux Authentication Testing
I am coming out of a very long hiatus of posting to my site to start posting content I feel is interesting. You, however, may be put to sleep by it! Today we are going to take a look at how to test various Linux authentication methods. As an example, let’s assume we have an…