hmloo

We usually use StringBuilder to append string in loops and make a string of each data separated by a delimiter. but you always end up with an extra…

There are a lot of solutions for this, but I found most them did not handle the case where user checked or unchecked all of the child checkboxes and it…

All modern browsers support the JavaScript's window.onbeforeunload event. It fires before the unload event when the page is unloaded. So this event always…