Exception: Traceback (most recent call last): File , in main status = self.run(options, args) File , in run root=options.root_path, File , in install requirement.uninstall(auto_confirm=True) File , in uninstall paths_to_remove.remove(auto_confirm) Fi…

http://www.cnblogs.com/xiongqiangcs/p/4914049.html pip install --upgrade pip sudo pip install numpy --upgrade --ignore-installed sudo pip install scipy --upgrade --ignore-installed sudo pip install scikit-learn --upgrade --ignore-installed…

解决办法: $ $ pip install mock --ignore-installed six --user 问题:安装mock时报错: (venv)➜ test git:(master) pip install mock Requirement already satisfied: mock in /Library/Python/2.7/site-packages Collecting six>=1.9 (from mock) Using cached six--py2.py3-none-…

使用pip install 安装时报错: OSError: [Errno 13] 权限不够: 解决方法:1.加sudo. 2.pip install packagename --user,只为当前用户安装.…

python pip install matplotlib安装模块,可附带安装相关的模块 程序运行提示: from . import _imaging as coreImportError: DLL load failed: 找不到指定的程序. pillow版本有问题: pip uninstall pillow pip install pillow==4.0.0 即可解决…

如题,在使用python语言的open函数时,提示错误OSError: [Errno 22] Invalid argument: '文件路径',在查阅了大量资料后也得到了一些解决方案,但是这些解决方案对于作者的情况都不适用,依然报错,没办法,虽然作者的英语水平很不咋地,但中文帮不了作者,只好求助于英文了.        建议各位看客在修改时,仔细看清楚自己的情况是否适用.废话不多说,开始正文.        作者的路径为open('D:\LearningBooks\test.txt')    …

本机环境RHEL8, Python3.9 pip install: 无法安装最新版本的包 在pypi上查看pkg的页面,因为有些pip包的版本对特定的python版本有要求 pip install error: "Python.h: No such file or directory" src/kerberos.c:18:10: fatal error: Python.h: No such file or directory #include <Python.h> ^~~~…

当前我的电脑配置是64位, 装有python2.7 和python 3.6 两个版本 在使用pip install mysqlclient 的时候,出现了  Patal error in launcher:Unable to create process using '"' 错误,后参考网上方案解决 1.删除C:\Python36\Lib\site-packages下的pip文件夹! 2.在官网重新下载最新的pip-9.0.1源文件:https://pypi.python.org/pypi/pi…

sudo pip install mysql-connector-python 报错信息:Collecting mysql-connector-python Could not find a version that satisfies the requirement mysql-connector-python (from versions: )No matching distribution found for mysql-connector-python 解决方案:wget https:/…

pip install http://download.pytorch.org/whl/cu80/torch-0.2.0.post3-cp27-cp27mu-manylinux1_x86_64.whl pip install torchvision 今天在按照上面的命令安装pytorch的时候,首先将whl文件下载到本地,然后直接pip install该文件,再安装的时候报错,TypeError: unsupported operand type(s) for -=: 'Retry' and '…