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John Russell's Dev Blog

John Russell's Dev Blog

C# .NET Software Engineer

John Russell's Dev Blog

John Russell's Dev Blog

C# .NET Software Engineer

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Recreate the Unicorn Serialisation Warning in Sitecore Content Serialisation (SCS)

John Russell 28 June 2025 No Comments

Introduction In this post, I’ll walk you through how to recreate the Unicorn yellow banner in Sitecore using Content Serialisation (SCS) and some custom C#. Background: Migrating to SCS from…

Blog

Track UTM Parameters in Sitecore Forms — Without Using Pipelines

John Russell 23 May 2025 No Comments

Track UTM Parameters in Sitecore Forms Are you using Sitecore and need to capture UTM parameters like utm_source and utm_campaign for analytics? In this post, I’ll walk through a clean,…

Blog

HashSet in C#: Practical Examples and Use Cases

John Russell 3 May 2025 No Comments

Introducing the HashSet in C# If you’re working with large datasets or need lightning-fast lookups, HashSet in C# might just be your secret weapon. Unlike traditional collections, HashSet offers some…

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Safely Test Local Email Sending in .NET Applications

John Russell 2 May 2025 No Comments

Safely Test Local Email Sending When developing code locally and plugging in email-sending capability, it’s really important that we isolate our environments from the outside world so that we don’t…

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Fix Expired Sitecore SSL Certificates in Local Dev Environments

John Russell 26 April 2025 No Comments

Introduction — Expired Sitecore SSL Certificates At some point, the self-signed out-of-the-box Sitecore Install Framework (SIF)-generated SSL certificates will expire. If you’re working in a local development environment, this guide…

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Recent Posts

  • Permanently Remove Sensitive Data from Git History in Azure DevOps
  • Azure Kudu Diagnostics: CPU Spikes, Memory Leaks, Thread Pool Starvation and Full Dump Analysis
  • NLWeb Custom Tools: Adding New Functionality in Python and .NET 10
  • Create a Secure Streaming NLWeb Proxy with .NET 10 and Python
  • Build a Local AI Chat with NLWeb, Azure AI Search, and Azure AI Foundry

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Blog

Permanently Remove Sensitive Data from Git History in Azure DevOps

Blog

Azure Kudu Diagnostics: CPU Spikes, Memory Leaks, Thread Pool Starvation and Full Dump Analysis

Blog

NLWeb Custom Tools: Adding New Functionality in Python and .NET 10

Blog

Create a Secure Streaming NLWeb Proxy with .NET 10 and Python

John Russell's Dev Blog

John Russell's Dev Blog

C# .NET Software Engineer

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