摘要：
import timedef outter(func): print(1) def wrapper(*args, **kwargs): print(2) start = time.time() time.sleep(3) func(*args, **kwargs) stop = time.time( 阅读全文
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配置文件： <?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-ins 阅读全文
摘要：
spring中ioc的配置： <?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLS 阅读全文