Articles
Blog: how we build, written down.
Technical articles from building Tilly POS and its products, with the real code. Published on dev.to, free to read.
Articles

#dotnet
Three bugs a point-of-sale can’t afford, and how I designed them out in ASP.NET Core

#showdev
A multi-branch point of sale with ASP.NET Core 10 and Angular: the tour

#efcore
Multi-tenancy in EF Core: make “no tenant” mean “no rows”

#sqlserver
Gap-free invoice numbers in SQL Server (and why IDENTITY can’t give you them)

#css
One set of CSS tokens, two themes: the design system behind a point of sale

#excel
The Excel formulas behind a free inventory tracker for small shops
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