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Bookmark or Share- Select statement in Golang - Golang DocsBy Sutirtha Chakraborty / March 13, 2020. Golang select statement is like the switch statement, which is used for multiple channels operation. This statement blocks until any of the cases provided are ready. This post will explore the select statement in the Go programming language.
- Go by Example: SelectGo by Example. : Select. Go’s select lets you wait on multiple channel operations. Combining goroutines and channels with select is a powerful feature of Go. package main. import ( "fmt" "time" ) func main() {. For our example we’ll select across two channels.
- Select | Learn Go ProgrammingHome. . Exercises. . Select waits on multiple channels. goroutines. selectis like the switch statement, but for. channels. If multiple channels need to be finished before moving on to the next. step, selectis what you need. Example. Goroutines. Two goroutines are started concurrently.
- A Tour of Go - The Go Programming LanguageSelect. The select statement lets a goroutine wait on multiple communication operations. A select blocks until one of its cases can run, then it executes that case. It chooses one at random if multiple are ready. select.go Syntax Imports. 29 . 1.
- Go select (With Examples) - ProgramizThe select statement in Go allows us to execute a channel among many alternatives. Before you learn about select, make sure you understand Go Channel. Syntax of Select Statement. select { case firstChannel: case secondChannel: case thirdChannel: } Here, each case of the select represents an individual channel.
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