☁️Cloud & DevOps
Go do zero: var vs :=
Go tem duas formas de declarar variáveis: var e :=. Elas existem por motivos diferentes e têm regras diferentes. Saber quando cada uma se aplica evitamos erros bobos e código que não compila. var (forma longa) var x int // tipo explícito, recebe o zero value var x int = 5 // tipo e valor var x = 5 /
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R
Renato O da Silva
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Original editorial research · AiFeed24 Intelligence Desk
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