Discussion on: Learn Docker - from the beginning, part II volumes

Thanks @chris for the wonderful series. I am facing the following issue, running from Mac OS X
I was able to establish the connection between host folder (logs) with container folder (logs) and able to see the contents for the first time. But then when i make the changes in the host machine for the same logs.txt file its not reflecting inside the container. I ain't sure if its with permissions, if it was with permissions, i believe it might not have shown the content of host machine file in the first instance itself. Appreciate if you can help with this.