js only first 50 letters
'Hiya how are you'.substring(0,50);
javascript get first 10 characters of string
var str = "Hello world That is reallly neat!";
var res = str.substring(0, 5);//get first 5 chars
javascript get first character of string
var str="Hello Folks!"
var firstStringChar = str.charAt(0); //H
javascript only allow show first few characters from a string
var string = 'Hey, I am good';
string.substring(0,3); // show first 3 characters
//result "Hey"
js get first 3 characters of string
const string = "0123456789";
console.log(string.slice(0, 2)); // "01"
console.log(string.slice(0, 8)); // "01234567"
console.log(string.slice(3, 7)); // "3456"
substring javascript
var str = "Hello world!";
var res = str.substring(1, 4); //ell
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