Nullable reference types are the biggest C# 8.0 feature. They help eliminate null reference exceptions at compile time. Here’s how they work. Enabling Nullable The New Syntax Null Forgiving Operator Benefits Compiler warnings for potential null dereferences Documentation of intent in method signatures Catches bugs before runtime References Nullable Reference Types
Read more →What’s New in .NET Core 3.0: Complete Overview
.NET Core 3.0 is finally here, and it’s the biggest release yet. Desktop support, C# 8.0, performance improvements—let’s break it down. Major Features Windows Desktop: WPF and WinForms now run on .NET Core C# 8.0: Nullable reference types, async streams, pattern matching gRPC: First-class support for high-performance RPC Blazor Server: C# in the browser (server-side) […]
Read more →Vue.js Lifecycle Hooks Explained
Understanding Vue lifecycle hooks is essential for managing side effects, fetching data, and cleaning up resources. The Lifecycle Common Patterns Fetch data: created() or mounted() DOM access: mounted() Cleanup: beforeDestroy()
Read more →TypeScript Decorators: Metadata and Annotations
Decorators add metadata to classes, methods, and properties. They’re experimental but widely used in frameworks like Angular and NestJS. Enable Decorators Class Decorator Method Decorator Common Uses Dependency injection Route definitions Validation Logging and timing References TypeScript Decorators
Read more →Azure Key Vault: Secrets Management for Applications
Stop putting secrets in config files. Azure Key Vault centralizes secret management with proper access control and auditing. Create Key Vault Add Secrets Access from .NET Best Practices Use Managed Identity for Azure services Enable soft-delete and purge protection Rotate secrets regularly Audit access logs References Key Vault Documentation
Read more →Vue.js Router: Building Single Page Applications
Vue Router is the official router for Vue.js. Essential for building single-page applications. Setup Navigation Route Guards References Vue Router Documentation
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