Set All lists in SharePoint Site to open in dialog

Recently in one of the project I needed to set all list in site to open in dialog. As it was more than 40 lists it was tedious job to do one by one.

A quick search on google gave me below powershell command which helped me to achive the functionality.

$web = Get-SPWeb -Identity http://rootsite/subsite
foreach ($list in $web.Lists)  { $list.NavigateForFormsPages = $false; $list.Update(); }

where false indicates that the list form page is launched in a modal dialog.

Hope this helps