There are always a few things you can do when trying to move things in exact increments.
the first is to enable increment snapping, noted by the magnet on the bottom of the 3D view-port.



Another way is to type the distance you want your object to move on your keyboard.

example. G>x>1

This will move your object one unit on the 'X' axis.

if you find you object does not line up with the grid Shift+S>'Selection to Grid' will realign your object to the nearest major intersection on the grid.

Hope this helps,

Vince

how to lock object face a certain distance away from another object face?
I just downloaded the latest versions of DataTables and ColReorder (primarily to make use of the new html5 data- attribute for sorting).

After doing so, I am getting this error: "TypeError: g.aoColumns[a.aaSorting[f][0]] is undefined" referencing ColReorder.js.

I have tried with a variety of options, and have set up various minimal test tables and run into the problem in all of my cases (so long as ColReorder is called). This stops the ColReorder, and anything called after it, not to work.

Debug info here: http://debug.datatables.net/ixuwih

Any tips? I am stuck.

thanks!

{{edit:

on further investigation, it appears to happen only when state save is set to true.
State save is a required feature, however, so I can't just turn it off.
