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Go Scripting with Expr Lang: 10+ Critical Gotchas You Must Know
- November 24, 2025
- Go programming
[Last update date: July 3, 2026]
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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