How to rotate ip and send emails from the same domain?

Question

Email

There is one domain. There is a VPS host. centos 6.5.
Task: to fasten 100 ip to what is available and do mass mailings.

Actually, a question, friends. How to do it?

Answer 1

It is possible by means of iptables CONNMARK + SNAT. Those. mark each outgoing connection with your label and change the source address depending on the label.

Answer 2

spammer, right? then I won't tell you

Answer 3

That's right, DrawerItemClickListener and ListView.OnItemClickListener don't have getSupportFragmentManager().
Alternatively, you can do this:

public class DrawerItemClickListener implements ListView.OnItemClickListener {
        FragmentTransaction transaction;
        FragmentManager manager;
        AbstractionFragment createMenuFragment;
        AbstractionFragment watchProgressFragment;
        AbstractionFragment settingMenuFragment;

        public DrawerItemClickListener(FragmentManager m) {
            manager = m;
            transaction = manager.beginTransaction();
            createMenuFragment = new CreateMenuFragment();
            watchProgressFragment = new WatchProgressFragment();
            settingMenuFragment = new SettingMenuFragment();
        }

    ...
    }

Accordingly in onCreate()
The question is incorrect "How to work with fragments?" It's not about fragments. I see that they just started writing in java. In order to understand what is happening there, I advise you to read about inheritance and the listener pattern.