使用StarUML 5.0打开一个已有的文件时,如果遇到报"Failed to open the model file. Invalid file format."错误,则原因可能是因为文件所在路径包含了中文,比如被打开的文件全路径为:D:\笔记\mooon.uml.因此解决此问题,只需要将中文名目录"笔记"改成英文的即可,如改成:D:\note\mooon.uml,然后再打开就正常了.…

win7中VS2010中安装CSS3.0问题解决方法   在安装Standards Update for VS2010 SP1后,VS2010中没有CSS3.0问题,以下是我的解决方法 1.首先去官网下载 CSS 3 Intellisense Schema 网址:http://visualstudiogallery.msdn.microsoft.com/7211bcac-091b-4a32-be2d-e797be0db210/view/Discussions/1 2.安装 3.Win+R 输入…

Nginx [emerg]: bind() to 0.0.0.0:80 failed (98: Address already in use) 这个错误是修改了nginx的配置时出现,表名80端口被程序占用 列出所有端口: netstat –ntlp 发现端口是被nginx本身占用了,于是关闭占用80端口的程序 sudo fuser -k 80/tcp 之后开启nginx无异常 使用linux一键安装包安装的环境 http://lnmp.org/…

今天在做LNMP的时候,启动nginx服务,无法开启,导致网页打不开.把服务从起一下发现提示错误如下: Starting nginx: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)nginx: [emerg] bind() to 0.0.0.0:80 fai…

在Ubuntu 12中启动刚安装好的Nginx,报错: nginx: [emerg] bind() to 0.0.0.0:80 failed (13: Permission denied) 原因如下: the socket API bind() to a port less than 1024, such as 80 as your title mentioned, need root access. 所以说: 要么换用户为 root,要么改端口,,,因为是本地开发环境,所以我选择了改端口(80…

Nginx 错误处理方法: bind() to 0.0.0.0:80 failed 今天启动window上的nginx总是报错 错误信息是bind() to 0.0.0.0:80 failed (10013: An attempt was made to access a socket in a way forbidden by its access permissions) 大概意思是 nginx listen的80后端口被占用   于是百度了下查看端口的命令 运行–cmd C:\>netst…

http://blog.csdn.net/ownfire/article/details/7966645 今天在做LNMP的时候,启动nginx服务,无法开启,导致网页打不开.把服务从起一下发现提示错误如下: Starting nginx: nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address a…

启动nginx.ese之后 nginx: [emerg] bind() to 0.0.0.0:80 failed (10013: An attempt was made to access a socket in a way forbidden by its access permissions) 说明某个进程占用了80端口 查看之后是System占用,这个是系统服务,无法手动终止 原因是 SQL Server Reporting Services,停止掉这个服务并设置其为手动启动即可 启动好n…

  hadoop 遇到java.net.ConnectException: to 0.0.0.0:10020 failed on connection   这个问题一般是在hadoop2.x版本里会出现,Hadoop的datanode需要访问namenode的jobhistory server,如果没有修改,则默认为0.0.0.0:10020,则可以修改mapred-site.xml文件: <property>     <name>mapreduce.jobhistory.addr…

一.背景1.1 jello@jello:~$ lsb_release -aNo LSB modules are available.Distributor ID:    UbuntuDescription:    Ubuntu 16.04.3 LTSRelease:    16.04Codename:    xenial1.2 usb无线网卡jello@jello:~$ lsusb|grep WirelessBus 001 Device 003: ID 0bda:8179 Realtek Sem…