Validating

Validation Controls

Explore how ASP.NET Web Forms validator controls enforce input rules on both the client and the server before data is processed.

Validating WebSocket Messages

Techniques for safely parsing, validating, and routing untrusted WebSocket message payloads to prevent crashes and injection attacks.

Defensive Bash Scripting

Techniques for writing bash scripts that fail safely, validate their inputs, and avoid the common footguns that turn a small bug into a production incident.

Props Explained

Explains how props pass data from parent to child components in Vue, covering declaration, validation, defaults, and the one-way data flow rule.