安装python环境tesserocr时，使用pip install tesserocr pillow命令行，下面的报错原因，很多人并不是特别清楚，包括我在内：E:\Python>pip install tesserocr pillowCollecting tesserocrUsing cached https://files.pythonhosted.org/packag...

E:\phpStudy\WWW\vr>git branch -adevmaster*huaremotes/origin/HEAD -> origin/masterremotes/origin/devremotes/origin/masterE:\phpStudy\WWW\vr>git statusOn branch huaChanges...

1.平台：centOS7.82.安装:1.切换root用户su root（回车，输入密码）2.安装nodeJs,NPMsudo yum updatesudo yum install curl -ycurl --silent --location https://rpm.nodesource.com/setup_12.x | bash -sudo yum install nodejs npm -y3

1.平台：centOS7.82.安装:1.切换root用户su root（回车，输入密码）2.安装nodeJs,NPMsudo yum updatesudo yum install curl -ycurl --silent --location https://rpm.nodesource.com/setup_12.x | bash -sudo yum install nodejs npm -y3