基本語法
fmt.Printf("%+v\n", r)string(somedata[:])if err != nil {
if err.Error() == "leveldb: not found" {
......
}
fmt.Printf("err %s \n", err)
}Last updated
fmt.Printf("%+v\n", r)string(somedata[:])if err != nil {
if err.Error() == "leveldb: not found" {
......
}
fmt.Printf("err %s \n", err)
}Last updated