Go if file exists

import "os"

func main() {
	if functs.FileExists("path/to/file") {
		fmt.Println("Example file found.")
	} else {
		fmt.Println("Example file not found!")
	}
}

func FileExists(filename string) bool {
	info, err := os.Stat(filename)
	if os.IsNotExist(err) {
		return false
	}
	return !info.IsDir()
}

Golang check if file exists

file, err := os.OpenFile(...)
if errors.Is(err, os.ErrNotExist) {
    // handle the case where the file doesn't exist
}

Source: stackoverflow.com

Similar codes

0 vote239 views1 answer
Make image go to center of page
Go
0 vote252 views1 answer
Clear all children godot
Go
0 vote262 views1 answer
Golang http example
Go
0 vote237 views1 answer
Pyspark udf multiple inputs
Go
0 vote200 views1 answer
How to gab the users imput
Go
3 votes233 views1 answer
Base64 encode golang
Go
0 vote258 views1 answer
Fragment shader using alpha godot
Go
0 vote243 views1 answer
Jogo entre ladroes streaming movie
Go
0 vote251 views4 answers
Go composite type data
Go
11 votes259 views2 answers
Golang read file
Go