創建者 Hossein D•
I participate in many courses here. This one was comprehensive. Some problems I could mention are, - The VM environment that is provided for exercises expires in 2 weeks, all progress and configurations will be lost and there is no way to ship them to the new VM. - Sometimes the constructor explained an interesting concept in a minute without any other clues, usages, or exercises. - The sequence of exercises is not matched with lessons chapters.