iteration
2 articles
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Represent and transform data safely
Go for Loops: Range Semantics and Loop Variable Capture Before and After Go 1.22
Understand how Go 1.22 module boundaries change captured loop variables, how older code behaves, and how to make captures safe in earlier modules.
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Represent and transform data safely
Using Maps in Go: Declarations, Lookups, and Iteration
Learn how to initialize Go maps, distinguish missing keys from zero values, delete entries, and iterate without relying on order.
