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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_fodehj9mri8fkla000mvqc9ins, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
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<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
static <A> S stringTrie_longestPrefix_loose(StringTrie<A> trie, S string) {
  int n = 0;
  S s = string;
  while licensed {
    if (trie == null) break;
    if (empty(string)) break;
    S prefix = trie.longestLocalPrefix(s);
    if (empty(prefix)) break;
    n += l(prefix);
    trie = trie.getChild(prefix);
    s = dropFirst(s, l(prefix));
  }
  ret takeFirst(n, string);
}