1. 昨天开发中遇到一个问题,场景如下: 客户端从服务器下载一个文件并解压,客户端在使用后需要做清理操作(删除解压出来的文件),结果删除失败,抛出如下异常: The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 character
Walking Race Description flymouse's sister wc is very capable at sports and her favorite event is walking race. Chasing after the championship in an important competition, she comes to a training center to attend a training course. The center has N
Computer Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4440 Accepted Submission(s): 2236 Problem Description A school bought the first computer some time ago(so this computer's id is 1). Du
题目链接: http://poj.org/problem?id=1797 Background Hugo Heavy is happy. After the breakdown of the Cargolifter project he can now expand business. But he needs a clever man who tells him whether there really is a way from the place his customer has buil
In order to make their sons brave, Jiajia and Wind take them to a big cave. The cave has n rooms, and one-way corridors connecting some rooms. Each time, Wind choose two rooms x and y, and ask one of their little sons go from one to the other. The so
HDU 1069 Monkey and Banana / ZOJ 1093 Monkey and Banana (最长路径) Description A group of researchers are designing an experiment to test the IQ of a monkey. They will hang a banana at the roof of a building, and at the mean time, provide the monkey with
Description Have you ever thought about comparing the weight of fruits? That’s what you should do in this problem! Given a series of fruit weight comparisons, you should anticipate the result of another comparison. In this problem, all fruits of the
Windows 启用长路径支持 打开注册表编辑器:regedit 找到如下路径:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSytem 找到如下键值:LongPathsEnabled 将值修改为1:默认是0,不启用. 原因 如果Windows本身不允许创建非常长的路径,那么有一些软件的安装(编译安装)等在创建长路径的时候会失败. error: could not create 'build\lib\superset\static
今天遇到了写的bat文件中执行xcopy成功,但是部分文件丢失的问题,查看日志,发现很多提示 : “the system can not find the path specified.“ 但是去指定路径下查看,文件的确存在,而且其中同一个文件夹下,一个文件成功拷贝,另外一个不存在. 网上搜索,多半提到了 文件名过长的问题. 文件名默认支持258个字符. 最后跑去问问IT 是不是权限问题导致,其实也不大可能,就是找他们问问有没有解决方案,网上的方案都是, cd 到指定目录,缩短xcopy写入