整型和字节数组之间的转换
整型和字节数组之间的转换:(以int64到[]byte之间的转换为例,其他类似) package main import ( "fmt" "encoding/binary" ) func main() { var i int64 = 2323 buf := Int64ToBytes(i) fmt.Println(buf) fmt.Println(BytesToInt64(buf)) } func Int64ToBytes(i int64) []byte { var buf = make([]byte, 8) binary.BigEndian.PutUint64(buf, uint64(i)) ...阅读全文