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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 L tokensToLowerCase(L tok) { tok = new ArrayList(tok); for (int i = 1; i < tok.size(); i += 2) tok.set(i, tok.get(i).toLowerCase()); return tok; }