Get first character of string: Difference between revisions
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Revision as of 18:14, 23 October 2020
PHP
Using the PHP: substr function[1] 
not binary safe
echo substr('apple', 0, 1);
// return 'a'
Javascript
Using charAt() Method[2]
var str = 'apple';
var first_character = str.charAt(0);
console.log("first_character: " + first_character);