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<?php $var = "my.stuff"; $$var = "bla bla"; echo "$$var is set to " . $$var; echo $my.stuff;
Output for git.master, git.master_jit, rfc.property-hooks
$my.stuff is set to bla bla Fatal error: Uncaught Error: Undefined constant "stuff" in /in/F0RWQ:6 Stack trace: #0 {main} thrown in /in/F0RWQ on line 6
Process exited with code 255.

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