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Warning: session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51
static A getSingleton(L l) { assertEquals(1, l(l)); ret first(l); } static A getSingleton(A[] l) { assertEquals(1, l(l)); ret first(l); } ifclass IMultiSet static A getSingleton(IMultiSet ms) { assertEquals(1, l(ms)); ret first(ms); } endif