Working Up

by Dwayne Phillips Most tasks provide us with something and information. Often the information is more important than the something. Often the information is something we already know. If that is the case, skip the task. Testing is a task that provides information. Well let’s back up: a good test provides information we can use. […]

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by Dwayne Phillips When assuming that another person already knows something, ask, “And why would they know that?” It happened again the other day at work, someone interrupted a presentation, pointed to something mentioned but not shown, and asked, “But what is that thing? What does it do?” The presenter, unable to hide the aghast […]

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by Dwayne Phillips Data, data, data. Enough already. Just tell me something I don’t know. Data is the new oil. Data is the new bacon. Data will fuel the economies of the future. Data will determine the winner of the next world war. Data, data, data. I work with data. On some days, some folks […]

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by Dwayne Phillips Start at the beginning and build from there. That sure is boring. That is the standard configuration. If, however, resources are scarce and the desire to accomplish new work is high, it is a good place to start. I recently restarted a new job. That is a long story for another day. […]

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by Dwayne Phillips The edge is that area between the center of two places. Things are different at the edge. Try to remember the difference. I recently spent a few of strenuous days cleaning a fence row. A fence row comprises the ground a couple feet each side of a fence. In my case, the […]

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by Dwayne Phillips We all make mistakes. Some of us learn from some of our mistakes some of the time. The choice is ours. We all make mistakes. That is part of being imperfect humans. How many mistakes did I make this week? How about just this morning? (Forgot to bring my laptop’s power cord, […]

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by Dwayne Phillips “Machine Learning” is one of the biggest misuses of the English language I have seen. The machine isn’t learning. Let’s try to remember what is happening. Data science is a big deal these days. Well, it is until you read the fine print in the Help Wanted ads about data science jobs. […]

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by Dwayne Phillips When introducing something new, it helps to do something useful at the beginning and then delve into more details and more powerful capabilities later. I am interested in robotics, software, and my grandchildren. The intersection of these centers on my grandchildren and finding things for them to do when they visit me. […]

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by Dwayne Phillips Doing something that goes beyond what is required often leads to discovery, and discovery may be a wonderful unintended result. Many years ago (in the last century), I was involved in an upgrade to an existing system. There were new requirements that required new capabilities. Some of the computing hardware was to […]

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by Dwayne Phillips Caution to the unemployed: beware of “just do this test” before we interview you. There are plenty of fake jobs out there that use one con or another to obtain free work. This recent article is about fake jobs. Con artists on the Internet are tricking people into believing they have been […]

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