A clear walkthrough of how traceroute works under the hood. It explains the TTL trick, the ICMP replies routers send back, and even rebuilds the core idea in Rust.
PHP
#[RouteParameter] Does Not Bind Your Model
Michael Dyrynda explains a subtle Laravel gotcha: #[RouteParameter] only reads the current route parameter value, it does not perform implicit model binding. Good reminder that the controller signature still matters when you expect a bound Read more…