Uint64 to byte golang

Golang convert string to int64

s := "97"
n, err := strconv.ParseInt(s, 10, 64)
if err == nil {
    fmt.Printf("%d of type %T", n, n)
}

Uint64 to byte golang

i := int64(-123456789)

fmt.Println(i)

b := make([]byte, 8)
binary.LittleEndian.PutUint64(b, uint64(i))

fmt.Println(b)

i = int64(binary.LittleEndian.Uint64(b))
fmt.Println(i)

Source: stackoverflow.com

Similar codes

0 vote239 views1 answer
Golang iterate through map
Go
0 vote229 views1 answer
Add text with marker google map android
Go
6 votes257 views1 answer
How to check if a value exists in map golang
Go
0 vote257 views1 answer
Oauth with google and vue
Go
3 votes238 views1 answer
Go defer
Go
0 vote225 views1 answer
Create Windows to go workspace with cmd
Go
3 votes215 views1 answer
Googleapis npm
Go
0 vote269 views1 answer
Golang Context
Go
4 votes232 views1 answer
Ubuntu mongodb db list
Go
0 vote256 views1 answer
Go array 2 dimensi
Go