If you get the following error message when launching the Android SDK Manager: Failed to fetch URL https://dl.google.com/android/repository/addons_list-2.xml, reason: File not found most likely the owner/permissions are not set correctly for the ~/.android directory. This error message is very confusing
Find out what DNS requests are made in real time via command line
Since all DNS requests are over port 53, we can use the raw tcpdump utility and just look at the packets on that port: tcpdump -vvv -s 0 -l -n port 53 Someone took the extra step to write a