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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Enums vs. Constants: Why Using Enums Is Safer & Smarter
- September 29, 2025
- 8 min read
- Programming concepts
Are you still using integers or strings to represent fixed categories in your code? If so, you’re at risk of introducing bugs. Enums provide …
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