Jerrie Pelser's Blog

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Hi there, my name is Jerrie Pelser 👋 This is my blog about programming and tech.

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Posts

1 Sept 2026
Managing test users for Google authentication
31 Aug 2026
Restricting Google logins based on the user's domain
28 Aug 2026
Add Google authentication to ASP.NET Core (without Identity)
26 Aug 2026
Lossless JSON round-tripping in C# with JsonExtensionData
7 Apr 2026
Switching to Omarchy: Replacing iCloud Drive for files
6 Apr 2026
Switching to Omarchy: It's Neovim after all
3 Apr 2026
Switching to Omarchy: The first 24 hours
20 Feb 2026
Prevent plus-addressing abuse with a primary email
18 Feb 2026
Prevent plus-addressing abuse with normalized emails
16 Feb 2026
Disallow application signups with emails containing a plus