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$arr = array(
'name' => 'testname',
'nick' => 'testnick'
);
$json_string = json_encode($arr);
$mc->add('test', $json_string);
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ApplicationContext ctx=new ClassPathXmlApplicationContext("¡£¡£¡£path");
MemCachedClient mc = (MemCachedClient)ctx.getBean("memcachedClient");
System.out.println(util.isNull(mc.get("test")));//µÃµ½Îª¿Õ
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$mc->set('1','test', 24*3600);
java:
System.out.println("value:"+util.getString(mc.get("1")));
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test
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