Answers for "to uppercase"

uppercase javascript

var str = "Hello World!";
var res = str.toUpperCase();  //HELLO WORLD!

string uppercase

let txt = "Hello World!";
txt = txt.
toUpperCase()
;

string to uppercase

const upperCase = function(names){
    const toLower = names.toLowerCase().split(' ');
    const namesUpper = [];
    for(const wordName of toLower){
        namesUpper.push(wordName[0].toUpperCase() + wordName.slice(1));
    }
    return namesUpper.join(' ');
}

to upper case

let lowerCase = "javascript is fun!";
let upperCase = lowerCase.toUpperCase();

console.log(upperCase);
// "JAVASCRIPT IS FUN!" will log to the console

uppercase

const String = "Node Express";
const Upper = String.toUpperCase();

convert to uppercase

echo example | awk -F 'd' '{ print toupper($1)}'
EXAMPLE		#Example first uppercased outputed