Answers for "how to replace space with dash in a string javascript"

list process using port

sudo lsof -n -i :80 | grep LISTEN

bash list process on port

sudo lsof -i:3000
#Just change the port 3000

javascript replace spaces with dashes

title = title.replace(/\s/g , "-");

replace all spaces with dash in javascript

title = title.replace(/\s/g , "-");
var html = "<div>" + title + "</div>";
// ...