center a row using Bootstrap 3

Question

How to center a row (12 column) in Bootstrap 3 ? I do not want to use the offset

I am using this way but not worked.

Answer 1

Instead of trying to center div's, just add this to your local css.

.col-md-offset-15 {
    margin-left: 12.4999999%;
}

which is roughly  offset-1 and half of offset-1. (8.333% + 4.166%) = 12.4999%

This worked for me.