问题一: 因为装的是新系统,所以遇到mysql启动报错:无法启动此程序,因为计算机丢失MSVCP120.dll 后来参考这篇文章https://blog.csdn.net/huacode/article/details/79557871,完美的得到了解决,原来是电脑上缺乏Visual C++ Redistributable Packages for Visual Studio 2013,去微软官网下载一个即可 问题二: 查询报错: You must reset your password usi
centos在yum install报错:Another app is currently holding the yum lock,这个问题可能是很多的新手经常遇到问题,之前也有人问我,包括本人在刚刚学习centos的时候也遇到过. Another app is currently holding the yum lock,这个意思很明显就是说,有另外一个应用在使用yum,被占用锁定了,所以咋办呢,直接结束掉呗. 可以通过强制关掉yum进程: # rm -f /var/run/yum.pid
Mac 下使用brew install 报错: localhost:infer-osx-v0.6.0 admin$ sudo brew install opam Error: Cowardly refusing to `sudo brew install' You can use brew with sudo, but only if the brew executable is owned by root. However, this is both not recommended and c
service mysqld start 报错 090517 13:34:15 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it. 090517 13:34:15 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist 090517 13:34:15 mysq
pod installwarning: Insecure world writable dir /usr/local/bin in PATH, mode 040777报错后就不进行了.查stackoverflow后发现是报的目录权限不对,应当是775接下来就简单了,sudo chmode 775 xxxx目录