Error: listen EADDRINUSE: address already in use :::3000
sudo lsof -i :3000Error: listen EADDRINUSE: address already in use :::3000
sudo lsof -i :3000Error: listen EADDRINUSE: address already in use :::3000
//To find the process id (PID) associated with the port
lsof -i tcp:3000
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
node 44475 chen5 31u IPv4 0x8b1721168764e4bf 0t0 TCP *:strexec-s (LISTEN)
//Then to kill the process
kill -9 44475EADDRINUSE: address already in use :::5000
kill -9 {PID}string to number js
var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256Use the parseInt Function with a Radix Javascript
function convertToInterger(myString) {
return parseInt(myString, 2); // We convert this to base 2.
}
console.log(convertToInterger("10011")); // This is a binary number.Copyright © 2021 Codeinu
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