我的maven 项目有一个红色感叹号, 而且Problems 存在 errors : Description Resource Path Location Type Archive for required library: 'D:/mvn/repos/junit/junit/3.8.1/junit-3.8.1.jar' in project 'xxx' cannot be read or is not a valid ZIP file ktb-mgr Maven Webapp Build pa
HAProxy is a high performance load balancer. It is very light-weight, and free, making it a great option if you are in the market for a load balancer and need to keep your costs down. Lately we've been making a lot of load balancer changes at work to
1.问题描述 由于安装VS15 Preview 5,搞的系统由重新安装一次:在用vscdoe编译go语言时,出现以下问题: # odbcexec: "gcc": executable file not found in %PATH%exit status 2 2.解决方案 2.1 mingw 64 MinGW分为较早开发的MinGW32和之后为编译64位程序开发的MinGW-w64,MinGW32只能编译32位的程序,而mingw64不仅能编译64位程序,也能编译32位程序,还能进行交
出现场景:当点击"分类"再返回"首页"时,发生error退出 BUG描述:Caused by: java.lang.IllegalArgumentException: Binary XML file line #23: Duplicate id 0x7f0d0054, tag null, or parent id 0xffffffff with another fragment for com.example.sxq123.iljmall.FragmentCat
原文地址:FileProvider By Steve Smith ASP.NET Core通过对File Providers的使用实现了对文件系统访问的抽象. 查看或下载示例代码 File Provider 抽象 File Providers是文件系统之上的一层抽象.它的主要接口是IFileProvider.IFileProvider公开了相应方法用来获取文件信息(IFileInfo), 目录信息(IDirectoryContents),以及设置更改通知(通过使用一个IChangeToken).
1. get files in the current directory with the assum that the directory is like this: a .py |----dataFolder |----Myfolder |----1.csv , 2.csv, 3.csv # a.py 1 def getFileList(): file_list = [] cur_dir = os.getcwd() for folder in os.walk(cur_dir).next()