Warning: session_start(): open(/var/lib/php/sessions/sess_dvs4a4lsr387oli37fe1iq00a5, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51

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
enum HoldSide { SHORT, LONG; static HoldSide fromInt(double direction) { if (direction > 0) ret LONG; if (direction < 0) ret SHORT; fail("direction 0"); } bool isLong() { ret this == LONG; } bool isShort() { ret this == SHORT; } }