Microsoft Learn / Documentation Portal

Microsoft Learn

Documentation Portal

Official Microsoft documentation for Office VBA and related technologies

DatabasesMicrosoft Access SQL Dynamic Table Selection Query

Learn how to write Microsoft Access SQL queries that select values from different tables based on reference columns. Use UNION, CASE expressions, or VBA for dynamic table selection.

4 answers• 1 view
DevOpsSpring Boot AI MCP Server Integration with Azure API Management

Learn how to integrate Spring Boot AI MCP servers in Azure Kubernetes Service with API Management when lacking Swagger documentation. Manual configuration guide for secure access.

2 answers• 1 view
ProgrammingModern Rendering Systems for WPF on High-Resolution Displays

Improve WPF performance on 4K displays with WinUI, Avalonia UI, and Composition API. Learn migration strategies preserving XAML and animations with minimal code changes.

4 answers• 1 view
ProgrammingIntegrate RCL Pages in Blazor Server with Dynamic Loading

Fix Blazor Server routing for Razor Class Library pages like /dashboard using dynamic assembly loading. Add assemblies to Router AdditionalAssemblies and MapRazorComponents.AddAdditionalAssemblies for full route discovery in modular .NET 8+ apps.

5 answers• 2 views
OSDowngrade Windows File Explorer: 24H2 to 23H2 Guide

Learn how to downgrade Windows 11 File Explorer from 24H2 to 23H2 by replacing explorer.exe, ExplorerFrame.dll, and shell32.dll. Get files from ISOs, use local DLLs for stability, fix crashes in windows explorer 11.

3 answers• 2 views
DevOpsFix 'next: not found' Error in Next.js Azure Deployment

Learn how to resolve the 'next: not found' error when deploying Next.js applications on Azure Web App. Fix package.json scripts and Node.js version compatibility issues.

4 answers• 1 view
ProgrammingWhy NuGet Ignores Directory.Build.props in Package Restore

Understand why NuGet restore skips MSBuild properties from Directory.Build.props, favoring Directory.Build.targets updates. Learn NuGet-MSBuild phases and best practices like Central Package Management for packagereference versions.

6 answers• 3 views
ProgrammingC# CPU & Disk Monitoring Without Polling PerformanceCounters

Event-driven C# CPU usage and disk space monitoring on Windows 10 using .NET EventCounters and WMI events like Win32_VolumeChangeEvent. Get 90% CPU threshold alerts without constant polling for efficient resource tracking.

5 answers• 1 view
ProgrammingMicrosoft Graph API 404 Errors in Pytest Automation: Causes and Solutions

Learn why Microsoft Graph API returns 404 errors in pytest automation while working in Postman and Graph Explorer. Discover authentication flow differences, permission issues, and troubleshooting solutions.

6 answers• 1 view
OSUnderstanding .DS_Store Files on Windows: Causes and Solutions

Learn why .DS_Store files appear on Windows systems, how Ollama and Claude Code may be creating them, and how to prevent these macOS-specific files from cluttering your development environment.

10 answers• 2 views