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How init() function works in GoLang with Execution Flow | GoLinuxCloud

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When developing applications with Go, you often have to define or declare the state of your application.init()function in Go is used to declare the state of

The Go init hook surprises many newcomers because you can write func init() without calling it anywhere, and the runtime still runs it. Searches such as init golang, golang init, golang init function, go init function, golang func init, go func init, init function golang, func init golang, init function in golang, and golang init() usually boil down to two questions—what init may do, and in what order it runs relative to variables, imports, and main . This article answers both and ends with practical guidance on when init is a good fit. Tested with Go 1.24 on Linux. What the golang init functi

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