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<?php $a = fopen(__FILE__, "r"); var_dump($a); var_dump($a < ""); var_dump($a < "5"); var_dump($a <= "5"); var_dump($a <= "foobar"); var_dump($a <= "1000"); var_dump($a <= "1000xx");
Output for git.master, git.master_jit, rfc.property-hooks
resource(5) of type (stream) bool(false) bool(false) bool(true) bool(false) bool(true) bool(true)

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