public void LinqConnect(User user)
{
string connectionString = @"Data Source=LAPTOP-6HUM6MNH;Initial Catalog=cryptocurrency;User ID=admin;Password=admin";
LinqToSQLDataContext db = new LinqToSQLDataContext(connectionString);
db.Users.InsertOnSubmit(user);
db.SubmitChanges();
}
public void InsertIntoUserDatabase(User user)
{
ConnectToDatabase();
db.Users.InsertOnSubmit(user);
db.SubmitChanges();
}