Well, without knowing the table dynamics, it is tough to say what the best play is. Here are some questions that come to mind. I am citing the link you posted and using that hand in the link (J9 suited).
Is this a cash game/S&G/MTT?
How are the stack sizes of your opponents? What is your stack size?
What is your table image?
Are people limp calling a raise or limp folding or limp shoving (if you decide to raise)
My thought here is, in the absence of more information, you are in position with a very playable hand, so folding is probably the third best option. Raising here might work some of the time, though I would want to see a cheap flop with this hand more often than not, so I am more inclined to just call most of the time. I would balance raising/calling here in position though so that you don't become too predictable though.