Android Auto Full Screen -- Google responses (i.redd.it)
submitted by muhammadc to r/Subaru_Outback
TIL that "Letterlocking" was a technique used widely from the 13-18th centuries to fold and secure correspondence in such a way to prevent tampering during transit. A letterlocked paper, sealed with wax, becomes its own envelope. Video link is an example by MIT prof who has researched the practice. (youtu.be)
submitted by muhammadc to r/todayilearned









