Golang Insert At Index (any slice)

array1 := []int{1, 3, 4, 5}
array2 := []int{2, 4, 6, 8}

array1 = append(array1, 0)   // Step 1
copy(array1[2:], array1[1:]) // Step 2
array1[1] = array2[2]        // Step 3

fmt.Println(array1)

// Output 
// [1 6 3 4 5]

Source: stackoverflow.com

Golang Insert At Index (any slice)

a = append(a[:index+1], a[index:]...)
a[index] = value

Source: stackoverflow.com

Similar codes

0 vote159 views1 answer
Shortcut to launch windows environment variables
Go
0 vote168 views1 answer
Intext:The Egyptians believed this organ was necessary for the afterlife and would determine if you were good or evil ==
Go
0 vote153 views1 answer
Golang curl api
Go
0 vote151 views1 answer
How to initialize a slice in go
Go
0 vote151 views1 answer
Collection not getting initiated mongo android
Go
0 vote142 views1 answer
Redirect users to itunes app store or google play store
Go
0 vote145 views1 answer
Csgo show fps
Go
0 vote148 views1 answer
Go type conversion
Go
0 vote143 views1 answer
Golang execute bash command
Go
59 votes276 views6 answers
Godot
Go