Javascript remove last character
var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = HellJavascript remove last character
var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Helljavascript remove last element from array
var arr = [1,0,2];Copyright © 2021 Codeinu
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