In catch-all server examples the strange name “_” can be seen:
here is nothing special about this name, it is just one of a myriad of invalid domain names which never intersect with any real name. Other invalid names like “--” and “!@#” may equally be used.
Настройка, которая словит любое доменное имя, которое пришло в nginx
/opt/kivy_client/gmaps/libs/android/google-play-services_lib/build.xml:55: sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable.
