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Found 79 Skills
Guidelines for ASP.NET Core web development covering API design, authentication, caching, and best practices
Build, review, refactor, or architect ASP.NET Core web applications using current official guidance for .NET web development. Use when working on Blazor Web Apps, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, gRPC, middleware, dependency injection, configuration, authentication, authorization, testing, performance, deployment, or ASP.NET Core upgrades.
ASP.NET Core cross-platform .NET framework with Blazor support. Use for C# web apps.
Migrate a .NET 9 project or solution to .NET 10 and resolve all breaking changes. USE FOR: upgrading TargetFramework from net9.0 to net10.0, fixing build errors after updating the .NET 10 SDK, resolving source and behavioral changes in .NET 10 / C# 14 / ASP.NET Core 10 / EF Core 10, updating Dockerfiles for Debian-to-Ubuntu base images, resolving obsoletion warnings (SYSLIB0058-SYSLIB0062), adapting to SDK/NuGet changes (NU1510, PrunePackageReference), migrating System.Linq.Async to built-in AsyncEnumerable, fixing OpenApi v2 API changes, cryptography renames, and C# 14 compiler changes (field keyword, extension keyword, span overloads). DO NOT USE FOR: .NET Framework migrations, upgrading from .NET 8 or earlier (use migrate-dotnet8-to-dotnet9 first), greenfield .NET 10 projects, or cosmetic modernization. LOADS REFERENCES: csharp-compiler, core-libraries, sdk-msbuild (always); aspnet-core, efcore, cryptography, extensions-hosting, serialization-networking, winforms-wpf, containers-interop (selective).
Guidelines for .NET backend development with C#, ASP.NET Core, and Entity Framework Core
Implement Syncfusion ASP.NET Core Gantt Chart component (EJ2) for project management and task scheduling. Use this when working with Gantt charts, project timelines, task dependencies, or resource allocation in ASP.NET Core applications (Tag Helper/Razor Pages/MVC). This skill covers data binding, task management, editing, filtering, export, and timeline customization.
Implement Syncfusion ASP.NET Core Accumulation Charts for proportional data visualization. Use this when creating pie charts, doughnut charts, pyramid charts, or funnel charts in ASP.NET Core applications. This skill covers chart setup, data binding, legends, tooltips, data labels, grouping, and accessibility features. Suitable for visualizing market share, sales distribution, survey results, and other percentage-based data representations.
Implement Syncfusion ASP.NET Core Scheduler component for scheduling appointments, events, and resource management. Use this when creating calendar scheduling solutions with appointment management, resource scheduling, multiple calendar views (day, week, month, timeline), recurring events, and CRUD operations. This skill covers data binding, timezone support, event templates, and timescale configuration.
Implements real-time WebSocket communication using SignalR for action notifications and register events. Use when: Adding real-time notifications, creating hub endpoints, broadcasting to groups, or testing WebSocket communication.
Instrument a webapp to send useful telemetry data to Azure App Insights
Versions HTTP APIs. Asp.Versioning.Http/Mvc, URL segment, header, query string, sunset.
Containerize an ASP.NET Core project by creating Dockerfile and .dockerfile files customized for the project.