The forums ran from 2008-2020 and are now closed and viewable here as an archive.
Home › Forums › CSS › [Solved] Need Help On Hover Link Not Working › Reply To: [Solved] Need Help On Hover Link Not Working
Try using this selector instead:
tr:hover a.dashboard-user:after { font-family: FontAwesome; content: "f044"; font-size: 14px; }