setinterval jquery

1setInterval(function(){ 
2  // stuff needs to be done
3}, 3000);

1
2 setTimeout(function(){ alert("Hello"); }, 3000);
3 

1setInterval(function(){ 
2	console.log("Oooo Yeaaa!");
3}, 2000);//run this thang every 2 seconds

1function func(){
2  console.log("Ran")
3}
4setInterval(func,1000)//Runs the "func" function every second

1setInterval(function() {
2  //Your code
3}, 1000); //Every 1000ms = 1sec

1setInterval(function(){ 
2	console.log("print this once every 3 second");
3}, 3000);//run this thang every 3 seconds