Ranked in these QuestionsQuestion Ranking
Pro Designed to teach the basic concepts as quickly as possible
CLCC aims to cover the ground needed to start working as fast as possible and avoids advanced functionality and edge-cases.
Available online for free.
Pro Doubles as a Powershell reference
CLCC describes how to access the same functionality on Microsoft's PowerShell.
Con Some continuity issues
In some cases instructions given in one chapter might collide with instructions in a following chapter such as asking for files deleted previously.