golang substring
s = s[:len(s)-1]golang substring
s = s[:len(s)-1]golang slice string
First of all, you should really read about strings, bytes and runes in Go.
And here is how you can achieve what you want: Go playground (I was not able to properly paste arabic symbols, but if Chinese works, arabic should work too).
s := "abcdefghijklmnop"
fmt.Println(s[2:9])
s = "something which is display"
fmt.Println(string([]rune(s)[2:9]))Copyright © 2021 Codeinu
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