目录1、二维码简介2、ZXing简介3、示例3.1 搭建一个maven项目，引入Zxing依赖包3.2 创建QrCodeUtil.Java 类总结1、二维码简介
In bare outlines, I\'ve got an application which looks through the directories at startup and creates special files\' index - after that it works like daemon. The other application creates such \'spec
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