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Curated developer articles, tutorials, and guides — auto-updated hourly
Aftab BashirAug 20, 2026 • 3 min read
BlazorMemory 1.0 is out. Ten months, 14 packages, and what I got wrong along the way.
I started BlazorMemory in January because I wanted an AI chat assistant in Blazor that remembered...
#blazor#dotnet#ai#opensource
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Sukhpinder SinghAug 22, 2026 • 4 min read
.NET 10 JSON Console Logging: Stop Parsing State.Message
The .NET 10 JSON console logging change is small enough to miss during an upgrade: the formatted...
#dotnet#csharp#debugging#testing
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Sukhpinder SinghAug 23, 2026 • 4 min read
.NET 10 NU1015: Fix PackageReference Without Version Restore Failures
.NET 10 NU1015 turns a PackageReference without a version into a restore error. I like the stricter....
#dotnet#csharp#devops#debugging
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Sukhpinder SinghAug 24, 2026 • 4 min read
MCP Pagination Empty `nextCursor`: Don't Stop After Page One
MCP pagination empty nextCursor handling looks like a tiny null check, but the wrong predicate can.....
#mcp#dotnet#csharp#testing
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Sukhpinder Singh6d ago • 3 min read
.NET 10 BufferedStream WriteByte: Flush Full Buffers Explicitly
BufferedStream.WriteByte had a surprising side effect through .NET 9: the call at its internal...
#dotnet#csharp#debugging#testing
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Sukhpinder SinghAug 21, 2026 • 4 min read
MCP C# SDK Array Tool Outputs: Stop Looking for a `result` Wrapper
MCP C# SDK array tool outputs are easy to misread after a protocol upgrade. A client written around....
#mcp#dotnet#csharp#testing
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Rhuturaj TakleAug 20, 2026 • 21 min read
System Design: Building Scalable Systems
System Design: Building Scalable Systems A practical, capstone guide to system design...
#systemdesign#dotnet#programming#learning
5 1
Virendra Vyas6d ago • 3 min read
My API Was Logging People's National Insurance Numbers. I Never Told It To.
I never wrote a single line of code that logged anyone's National Insurance Number. That's what made...
#security#dotnet#privacy
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Johnny Z4d ago • 6 min read
Should Your Prompt Store Pick Your Model
Langfuse with Microsoft.Extensions.AI has an appealing story: update prompts without redeploying. A....
#ai#architecture#dotnet#openai
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Rhuturaj Takle5d ago • 21 min read
System Design: Payment Processing System
System Design: Payment Processing System A capstone system design walkthrough — designing...
#systemdesign#dotnet#programming#learning
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Hubert García GordonAug 25, 2026 • 11 min read
Three things I got wrong measuring my own cache
A semantic cache looked like the obvious optimisation. Proving the threshold was safe took six days ...
#rag#ai#machinelearning#dotnet
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Ali Suleyman TOPUZAug 21, 2026 • 15 min read
Every Agent Platform Needs a Front Door: A Production YARP Gateway with Runtime Config
Three weeks after our verification layer finally stopped paging me at night, sales closed a customer...
#agents#architecture#llm#dotnet
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Rhuturaj TakleAug 24, 2026 • 18 min read
Mocking Frameworks: Simulating Dependencies in Tests
Mocking Frameworks: Simulating Dependencies in Tests A practical guide to mocking...
#mockingframeworks#dotnet#programming#learning
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Developer at Fortitude Omnis GroupAug 20, 2026 • 3 min read
I built an LLM router that hands you a receipt for every request
A router that decides where your money goes is asking for a lot of trust. It sits in front of every....
#llm#opensource#ai#dotnet
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Kazem6d ago • 4 min read
Authorize Can't See Your Data
The first authorization bug I ever shipped wasn't a missing [Authorize] attribute. It was the...
#backend#programming#webdev#dotnet
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Erik-Jan WestendorpAug 23, 2026 • 9 min read
Building a Cloudflare Integration for Umbraco Automate
When I first started experimenting with Umbraco Automate, I wanted to find a real-world use case...
#umbraco#umbracoautomate#dotnet#cloudflare
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John HendersonAug 24, 2026 • 2 min read
AutoHttps: automatic HTTPS for ASP.NET Core with no NuGet dependencies
I have been building AutoHttps, a small library that gets and renews TLS certificates for an ASP.NET...
#backend#dotnet#security#softwaredevelopment
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Sukhpinder SinghAug 20, 2026 • 4 min read
.NET 10 Numeric String Sorting: Put File 10 After File 9
When I display generated filenames, .NET 10 numeric string sorting gives me the order people usually...
#dotnet#csharp#programming#tutorial
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BenzizaAug 20, 2026 • 1 min read
Your endpoint returns 200 OK. It also ran 51 queries.
A 200 OK doesn't tell you how much database work happened behind the response. An endpoint can...
#dotnet#csharp#efcore#performance
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Fedi SoltaniAug 20, 2026 • 2 min read
Protecting Desktop Software: Hardware Fingerprinting and Heartbeat
How to tie a licence to a machine, verify it continuously, and cut access the moment it stops being....
#dotnet#csharp#security#aspnetcore
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Virendra VyasAug 23, 2026 • 3 min read
I Rate-Limited My Own API. Then I Found a Way to Bypass It Myself.
Rate limiting feels like a solved problem. You pick a partition key, set a window, wire up the...
#security#dotnet#api#webdev
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Rhuturaj TakleAug 23, 2026 • 17 min read
Testcontainers: Real Dependencies in Disposable Docker Containers
Testcontainers: Real Dependencies in Disposable Docker Containers A focused,...
#testcontainers#dotnet#programming#learning
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Agentic ArchitectAug 23, 2026 • 3 min read
This week in Cursor + .NET — 7 rules (week ending August 23, 2026)
A weekly digest from the Agentic Architect persistence kit: 7 senior C#/.NET rules for engineers kee...
#csharp#dotnet#ai#cursor
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Rhuturaj TakleAug 22, 2026 • 17 min read
Integration Tests: Verifying Components Work Together
Integration Tests: Verifying Components Work Together A practical guide to integration...
#testing#dotnet#programming#learning
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