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Vanilla Go includes Testing A test is a file with suffix_test.go You define functions with prefix Test and with an special signature receiving a *test 阅读全文
posted @ 2024-02-06 22:16
Zhentiw
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So, let's say we have a function to fetch crypto currencies price: package main import ( "fmt" "sync" "project/api" ) func main() { go getCurrencyData 阅读全文
posted @ 2024-02-06 22:03
Zhentiw
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A goroutine is the Go way of suing threads, we open a goroutine just by invoking any function with a go prefix. go functionCall() Goroutines can commu 阅读全文
posted @ 2024-02-06 16:16
Zhentiw
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Go has a special indexing syntax that forms the basis of removing one or more elements from a slice. I will teach you this syntax and show you its var 阅读全文
posted @ 2024-02-06 03:40
Zhentiw
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Panic recovery is a mechanism in Go that allows a program to handle unexpected errors (panics) gracefully. package main import ( "fmt" ) func mayPanic 阅读全文
posted @ 2024-02-06 03:24
Zhentiw
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defermake sure the operation will be executed at the end of a function. func loadChampions() ([]champion, error) { file, err := os.Open("tft_champions 阅读全文
posted @ 2024-02-06 03:22
Zhentiw
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