一个监控windows系统下，目录文件变化的程序，FileUpdate.zip-a monitoring windows system, the catalog changes in the procedures, FileUpdate.zip

用Java实现文件上传功能，将对上传的Excel文件进行解析并插入数据库-With the Java implementation file upload, upload the Excel file will be parsed and inserted into the database

图片上传并且可以加文件水印的小代码，可以支持文件上传，图片上传并可加水印！代码修改下就可以用在很多方面！-Image upload and code can be added to the file watermark, can support file upload, image upload and add watermark! Code changes can be used in many ways!