Avoid taking it personally
Know that when a person is jealous of you, it has nothing to do with you and everything to do with them
Ignore the jealous and hateful comments
Although it’s hard to do, ignoring mean comments from jealous people tells them you are not going to validate their feelings.
Address haters in your daily life head on
When ignoring someone is not an option, approaching the situation directly may help release the jealous tension. Have a conversation to confront them about their behavior.
Reduce your negative interactions with the person
If you can change your environment or social dynamics it will reduce the jealous person’s ability to influence you
Change your routine so you don't cross paths with the hater
Take a different path when walking, use a bathroom in another hallway, or see if you can switch your schedule to change classes or shifts.
Don’t feel like you have to continue to listen to a jealous person vent to you all the time.
Let the person know that you don't appreciate the negativity
While you don't want to be rude and upset the person further, making them aware of how they are making you feel may cause them to change their behavior.
DONT BE A HATER :)
follow me @sanemavcil Thanks to wikihow http://www.wikihow.com/Handle-Haters-and-Jealous-People