Tuesday, September 13, 2022

An Agile Coach's guide to CapEx and OpEx and Why they Matter

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Budgets for services related to agile coaching are lumped into two spending categories: CapEx (capital expenditures) and OpEx (operations ex...
Saturday, December 11, 2021

AndroidStudio Development with an M1 Mac

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  I got to use an M1 Mac as a loaner while my other Mac (2019, 32GB, MBP) was in the shop. So I used Time Machine to restore my work on the ...
Friday, April 16, 2021

Code Craftspersonship with S.O.L.I.D. (SOLID) for Java, Swift, Kotlin

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Code craftspersonship is important as it is what allows code to be adjustable in the future. If it's not adjustable, then you're ass...
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Thursday, January 7, 2021

Zoom Screen Sharing freezing on MacOS

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You're all set. You've got the best presentation ready. Your green screen is shiny and your new pinstripe T-Shirt displaying the M1X...
Sunday, July 26, 2020

"NodeJS cannot be opened" dialog box on MacOS

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If you're using MacOS Catalina or newer, using your IDE may get frustrating.  In Spring, every few seconds I'd get a dialog wa...
Friday, May 8, 2020

Full Stack Java Web App, Fact or Fiction?

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An Agile tech coach's job is never done in a world where relatively few people can do eXtreme Practices such as TDD. Part of the job ...
Monday, April 13, 2020

Splitting a Cell in Excel

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I confess to be a Mac fanboy but sometimes I need to work with people who use Excel rather than Numbers. One problem that took twenty m...
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