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Geoff Mazeroff

People and team builder, process improvement leader, life-long learner

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November 25, 2024

Professional Development – 2024 – Week 47

.NET What’s New in .NET 9 with Examples (via Nick Chapsas) Why I’m Worried about Blazor and Its Future (vi Nick Chapsas) This video was a 4-year lookback on a video of the same name to react to the statements…

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November 18, 2024

Professional Development – 2024 – Week 46

.NET The Only Type of Testing You Need (Nick Chapsas) Always Return Early in Your Code | Code Cop #024 (via Nick Chapsas) Returning early to avoid unnecessary nesting is fine. Nick had an issue with how the provider of…

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November 11, 2024

Professional Development – 2024 – Week 45

.NET Stop Using AutoMapper in .NET (via Nick Chapsas) The primary argument is that if things aren’t set up correctly, you don’t know at compile time. Unit tests should never mock the AutoMapper; use the real mapper. Mapperly is an…

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November 4, 2024

Professional Development – 2024 – Week 44

.NET How to Measure Time Correctly in .NET (via Nick Chapsas) The Best Way to Work with Units in .NET (via Nick Chapas)

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October 28, 2024

Professional Development – 2024 – Week 43

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October 21, 2024

Professional Development – 2024 – Week 42

.NET You’re Doing Validation Wrong in .NET – Code Cop #023 (via Nick Chapsas) The two types of validation considered were (1) method that returns bool if valid, and (2) method that returns IEnumerable<string> with the list of errors. Nick’s…

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October 14, 2024

Professional Development – 2024 – Week 41

.NET The Alternative to Deleting Data in .NET (via Nick Chapsas) Should You Use Controllers or Minimal APIs in. NET? (via Nick Chapsas) Leadership Stop Ignoring Your High Performers (via HBR) Productivity How to Manage – and Avoid – Mental…

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October 7, 2024

Professional Development – 2024 – Week 40

AI Two Computer Scientists Debunk A.I. Hype with Arvind Narayanan and Sayash Kapoor (via Adam Conover) This was an informative podcast on why there is so much hype around AI. There are too many details to list here, but some…

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September 30, 2024

Professional Development – 2024 – Week 39

.NET Testing in .NET is About to Change (via Nick Chapsas) LINQ’s INSANE Improvements in .NET 9 (via Nick Chapsas) Stop Using Booleans in Your Code! | Code Cop #022 (via Nick Chapsas)

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September 23, 2024

Professional Development – 2024 – Week 38

.NET Stop Using FirstOrDefault in .NET | Code Cop #021 (via Nick Chapsas) This video compares List<T>.Find() and IEnumerable<T>.FirstOrDefault(). In certain cases, primarily if you’re using .NET 8 or below, Find() is faster and doesn’t allocate any memory. However, in…

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Recent Posts

  • Professional Development – 2025 – Week 22
  • Professional Development – 2025 – Week 21
  • Professional Development – 2025 – Week 19 & 20
  • Professional Development – 2025 – Week 18
  • Professional Development – 2025 – Week 17

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.NET .NET Rocks! Agile AH-1Z AIM An Elegant Puzzle BODYJAM BODYJAM 71 BODYJAM 72 Book Summary C# Career Code Review Communication Conferences Deep Rock Galactic F-4 Phantom H2WF&IP Leadership Making Work Visible Management Mash It Mazda MX-5 Notes Phoenix Project Process Productivity Professional Development Psychology Radical Candor Remote RPM RPM 60 RPM 62 RPM 63 RPM 64 RPM 65 RPM 66 RPM 67 RPM 68 Soft Skills Software development The Unicorn Proejct TL;DL Training

Recent Posts

  • Professional Development – 2025 – Week 22
  • Professional Development – 2025 – Week 21
  • Professional Development – 2025 – Week 19 & 20
  • Professional Development – 2025 – Week 18
  • Professional Development – 2025 – Week 17

More Information

  • About Me
  • Digital Bookshelf
  • Professional Development – 2023 – Week 7
  • Résumé

More Information

  • About Me
  • Digital Bookshelf
  • Professional Development – 2023 – Week 7
  • Résumé

More Information

  • About Me
  • Digital Bookshelf
  • Professional Development – 2023 – Week 7
  • Résumé
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