Golang bufio escribir en el archivo
package main
import (
"bufio"
"log"
"os"
)
func main() {
sampledata := []string{"Lorem ipsum dolor sit amet, consectetur adipiscing elit.",
"Nunc a mi dapibus, faucibus mauris eu, fermentum ligula.",
"Donec in mauris ut justo eleifend dapibus.",
"Donec eu erat sit amet velit auctor tempus id eget mauris.",
}
file, err := os.OpenFile("test.txt", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
if err != nil {
log.Fatalf("failed creating file: %s", err)
}
datawriter := bufio.NewWriter(file)
for _, data := range sampledata {
_, _ = datawriter.WriteString(data + "\n")
}
datawriter.Flush()
file.Close()
}
smjure