Go Programming

Go Scripting with Expr Lang: 10 Critical Gotchas You Must Know

• November 24, 2025
• Go programming

Before using the Expr module in Go, there are 10 critical limitations and pitfalls you must know. This essential guide covers the common mistakes, …

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Go Config: Stop the Silent YAML Bug (Use mapstructure for Safety)

• October 20, 2025
• 5 min read
• Go programming

Stop silent Go configuration bugs in microservices. Learn why direct loading of YAML, JSON, or TOML struct is unsafe, how Go’s zero values hide …

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