gobuch/best-practices/file-io-large/main.go
2020-08-21 06:26:40 +02:00

25 lines
279 B
Go

package main
import (
"bufio"
"fmt"
"log"
"os"
)
func main() {
f, err := os.Open("main.go")
if err != nil {
log.Fatal(err)
}
defer f.Close()
scanner := bufio.NewScanner(f)
//scanner.Split(bufio.ScanWords)
for scanner.Scan() {
fmt.Println(scanner.Text())
}
}