Error Handling

A comprehensive reference guide for writing robust, production-grade Bash scripts. Covers defensive programming techniques including strict mode, error trapping, safe variable handling, argument parsing, structured logging, and idempotent script design patterns.

A comprehensive reference guide for implementing robust error handling in applications. Covers exception hierarchies, Result types, retry patterns with exponential backoff, circuit breakers for distributed systems, and graceful degradation strategies across Python, TypeScript, Rust, and Go.