solutions.md

Solutions to https://returntrue.win/

from https://twitter.com/matthieunapoli/status/959918744213573635

1. !0
2. str_rot13
3. !0
4. 0
5. 𡃁
6. new class{function __invoke(){return$this;}} best absolute (not from me) : ($x=session_id)($x).$x
7. (object)[!0]
8. new class extends Bar{}
9. _
10. function(&$a){$a=new Bar(1);}
11. []