Cognitive Technology Team
May 21, 2023 · Fundamentals
Understanding Variable Shadowing in Go and Detecting It with golangci-lint
The article explains how Go's short variable declaration (:=) can cause variable shadowing across scopes, demonstrates the effect with a sample program, and recommends using the golangci-lint static analysis tool to automatically detect such hidden bugs.
Gofundamentalsgolangci-lint
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