sudo apt-get install python3-yaml…

ModuleNotFoundError: No module named 'yaml' 需要安装 pyyaml 包…

问题: import yaml ImportError: No module named yaml 解决: wget http://pyyaml.org/download/pyyaml/PyYAML-3.12.tar.gz tar -xvzf PyYAML-3.12.tar.gz cd PyYAML-3.12 python setup.py install…

解决办法: python2 : sudo apt-get install python-yaml python3 : sudo apt-get install python3-yaml…

sudo apt-get install python3-imaging…

ModuleNotFoundError: No module named 'xlrd' ModuleNotFoundError: No module named 'xlwt' AttributeError: module 'requests' has no attribute 'get' ModuleNotFoundError: No module named 'yaml' 打开终端,输入: pip install SomePackage               # 最新版本 pip ins…

python3中用HTMLTestRunner.py报ImportError: No module named 'StringIO'的解决方法: 1.原因是官网的是python2语法写的,看官手动把官网的HTMLTestRunner.py改成python3的语法: 参考:http://bbs.chinaunix.net/thread-4154743-1-1.html 下载地址:http://tungwaiyip.info/software/HTMLTestRunner.html 修改后下载地址:…

#encoding:UTF-8 import urllib.request url = "http://www.baidu.com" data = urllib.request.urlopen(url).read() data = data.decode('UTF-8') print(data) 报错:import urllib.request ImportError: No module named request 解决办法: #encoding:UTF-8 import urlli…

1.准备安装环境 yum groupinstall 'Development Tools' yum install zlib-devel bzip2-devel openssl-devel ncurses-devel 2.安装python3 去官网下载编译安装包或者直接执行以下命令下载 wget https://www.python.org/ftp/python/3.6.2/Python-3.6.2.tar.xz 解压 tar -xvJf  Python-3.6.2.tar.xz 切换进入 cd…

centos下安装python3.7.0以上版本时报错ModuleNotFoundError: No module named '_ctypes'的解决办法 3.7版本需要一个新的包libffi-devel,安装此包之后再次进行编译安装即可. 1. #yum install libffi-devel -y 2. #make install 若在安装前移除了/usr/bin下python的文件链接依赖,此时yum无法正常使用,需要自己下载相关软件包安装, 1. #wget http://mirro…