ubuntu安装mysql后不能远程访问的方法1.mysql>GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; 2.FLUSH RIVILEGES; 3.查看mysql库users表中是否存在如下记录,存在代表设置成功.
Installation Do I need to install pip? pip is already installed if you are using Python 2 >=2.7.9 or Python 3 >=3.4 downloaded from python.org or if you are working in a Virtual Environment created by virtualenv or pyvenv. Just make sure to upgrade
以安装 ubuntu 15.10 为例 1. 备份并更改源 cd /etc/apt sudo cp source.list source.list.bak sudo vi source.list 删除所有内容并增加其他源(用vi删除所有内容,命令行下gg移动光标至文件头,dG删除光标后所有内容) 阿里云 ubuntu 15 源 deb http://mirrors.aliyun.com/ubuntu/ vivid main restricted universe multiverse deb h
问题: 电脑安装好Ubuntu系统后,后续安装了显卡驱动.CUDA.cuDNN等软件,后续一直没有关机.中间系统曾经有过升级,这也是问题所在.系统升级导致内核改变,并可能导致它与显卡驱动不再匹配,所以在开机后屏幕分辨率明显出现问题,如果使用 nvidia-smi 命令会出现以下错误: NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver 解决: 1. 首先进入 ubuntu 的 GRUB 界面(注