golang read from a file

kalashnikov_1585 answered on February 5, 2024 Popularity 8/10 Helpfulness 5/10

answer golang read from a file

golang read from a file

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Instead of,❌ioutil.ReadFile use ✔ os.ReadFile
https://pkg.go.dev/io/ioutil#ReadFile


ioutil.ReadFile is deprecated: As of Go 1.16, this function simply calls [os.ReadFile].

Deprecated code:
file_data, err := ioutil.ReadFile("./index.html")
if err != nil {
	fmt.Println(err)
}
fmt.Println(file_data)

Corrected code:
file_data, err := os.ReadFile("./index.html")
if err != nil {
	fmt.Println(err)
}
fmt.Println(file_data)

Popularity 8/10 Helpfulness 5/10 Language go

Source: Grepper

Tags: file go

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Contributed on Feb 05 2024

kalashnikov_1585

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