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Enjoy the videos and music you love, upload original content and share it all with friends, family and the world on YouTube. 1.      Introduction This design of RFID-based Warehouse Management deploy…

There are three ways to upgrade Magento theme and modules. We use Composer for its flexibility and coonvenience. Set my magento website to Developer Mode first. bin/magento mode:set developer Remove…

A Dependency Manager for PHP Source: Basic usage – Composer

When you start working with data science and machine learning you notice that there’s a important thing you will miss more often than not while trying to solve a problem:…

This is an important part of an internal continuous project for sales leads prospecting. That is true there is abundant supply of information in the Internet universe, the challenge is…

这张在1996第一次游历美国俄立岗州的波特兰市时无意中拍下。那个时代用的是菲林相机，不能马上看到照片的效果，回来把菲林冲出照片才看到拍下的景像。我甚至不肯定拍照的地方，之后也不再踏足波特兰市。10多年后，有了Google Map，我很高兴可以找回这个地方，而知道她的名字叫North Park。

北京7次，上海2次，苏州，杭州，南京，哈尔滨，成都，厦门，澳门，广东省各地无数次，并曾经在广州居住半年。