golangで配列と配列の連結 ref: http://qiita.com/kazuph/items/4bc33162da7e7d00d80c

file0.go

slice1 = append(slice1, slice2)

file0.txt

slice1 = append(slice1, slice2)

file1.go

    slice1 := []int{0, 1, 2, 3, 4}
    slice2 := []int{55, 66, 77}
    fmt.Println(slice1)
    slice1 = append(slice1, slice2...) // The '...' is essential!
    fmt.Println(slice1)

file1.txt

    slice1 := []int{0, 1, 2, 3, 4}
    slice2 := []int{55, 66, 77}
    fmt.Println(slice1)
    slice1 = append(slice1, slice2...) // The '...' is essential!
    fmt.Println(slice1)