cmd pip install 某些包时报错 pip install Consider using the `--user` option or check the permissions. 只需要pip install --user package就可以解决  https://study.163.com/provider/400000000398149/index.htm?share=2&shareId=400000000398149( 欢迎关注博主主页,学习python视频资源,还有大量免费…

1.首先打开https://www.lfd.uci.edu/~gohlke/pythonlibs/#twisted,找到对应版本的Twisted并下载到你的文件夹. 2.利用pip install命令安装指定存储路径下的whl文件. 3.利用pip install 命令继续安装Scrapy…

# 故障描述 shell > pip install gensim # 报错信息如下: Command "c:\users\op\appdata\local\programs\python\python35\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\op\\AppData\\Local\\Temp\\pip-bu ild-x0lf1g8n\\scipy\\setup.py';f=getat…

窗口命令pip install PIL(python3.6+selenium——2.53.1+pycharm) from PIL import Image from selenium import webdriverd=webdriver.Firefox()d.get('http://www.baidu.com')# 窗口最大化d.maximize_window()time.sleep(1)# 进行全屏截图d.get_screenshot_as_file('c:\mark666.png')# 定…

(一)问题描述 Centos7 安装python-igraph时,pip install python-igraph 报错,C core of igraph 没有安装. failure: repodata/repomd.xml from base: [Errno ] No more mirrors to try. Cannot find the C core of igraph on this system using pkg-config. We will now try to downloa…

最近在安装mysql -python 时报错折腾了半天,通过以下方法解决: 1. pip install mysql-python报错 Unable to find vcvarsall.bat (参考网上链接http://blog.csdn.net/secretx/article/details/17472107) 解决方法:我的vs版本是2013所以设置环境变量: VS90COMNTOOLS=%VS120COMNTOOLS% 设置好后错误Unable to find vcvarsall.bat…

pip install MySQL-python 报错 pip install MySQL-python DEPRECATION: Python . Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. Looking in indexes: http://mirrors.clou…

安装个distribute或nose或lpthw.web或virtualenv 都可能出现下面问题   root@kali:~# pip install distribute Collecting distribute Exception: Traceback (most recent call last):   File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 215, in main     statu…

环境 Centos 7(其他Centos或者RHEL一样) 问题 在执行 pip install MySQL-python 时报错如: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-P6IAnP/mysql-python/ 解决方法 缺少mysql-devel yum install -y mysql-devel 如果不行请执行以下安装更多 yum install -y pyt…

安装locust时, 执行pip install locustio时报错 ERROR: Cannot uninstall 'requests'. It is a distutils installed project and thus we cannot accurately determine which files belong to it which would lead to only a partial uninstall. 解决方式 sudo pip install locustio…