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<?php ${x} = 'a thing of beauty ...'; echo "${x}\n"; echo ${x},"\n"; echo $x;
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Using ${var} in strings is deprecated, use {$var} instead in /in/gaMYR on line 3 Fatal error: Uncaught Error: Undefined constant "x" in /in/gaMYR:2 Stack trace: #0 {main} thrown in /in/gaMYR on line 2
Process exited with code 255.

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