Some knowlege from the top of my head

My personal blog

  1. Avoid setting up a domain trust for a single users needs

  2. Cleaning out NetBIOS Hostnames from your DFSs

  3. Updating AD group membership if the user has a mobilenumber

  4. The wierd lowercase NETBIOS name

  5. GUID Endian Converter

  6. Get the SID of all domains in a forest

  7. Managing tombstone lifetime with AD cmdlets

  8. Getting all possible classes / attributes for a AD Object

  9. Possible source fields for Azure Active Directory Sync Services transformations

  10. Upgrading DFS 2000 to DFS 2008 mode