package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^(\S+)\s+(\S+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\%\s+(.*)$`)
var str = `udev devtmpfs 65928068 0 65928068 0% /dev
tmpfs tmpfs 13190576 304608 12885968 3% /run
/dev/mapper/pve-root ext4 98559220 50337808 43171864 54% /
tmpfs tmpfs 65952876 46800 65906076 1% /dev/shm
tmpfs tmpfs 5120 0 5120 0% /run/lock
tmpfs tmpfs 65952876 0 65952876 0% /sys/fs/cgroup
/dev/sda2 vfat 523248 324 522924 1% /boot/efi
/dev/fuse fuse 30720 24 30696 1% /etc/pve
tmpfs tmpfs 13190572 0 13190572 0% /run/user/0
/dev/sdb1 ext4 960302804 6446016 905002328 1% /mnt/pve/discousb`
var substitution = ""
fmt.Println(re.ReplaceAllString(str, substitution))
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/