我是Python的新手,并试图> pip install linkchecker在Windows 7上.一些说明:
> pip install scrapy也会导致SSL错误.python而pip直到我安装3.4.1中不具备的命令行.> pip search linkchecker作品.也许这是因为pip搜索不会验证网站的SSL证书.以下是运行后我的pip.log的内容pip install linkchecker:
Downloading/unpacking linkchecker
Getting page https://pypi.python.org/simple/linkchecker/
Could not fetch URL https://pypi.python.org/simple/linkchecker/: connection error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:598)
Will skip URL https://pypi.python.org/simple/linkchecker/ when looking for download links for linkchecker
Getting page https://pypi.python.org/simple/
Could not fetch URL https://pypi.python.org/simple/: connection error: HTTPSConnectionPool(host='pypi.python.org', port=443): Max retries …Run Code Online (Sandbox Code Playgroud) 我下载了pip并运行python setup.py install,一切正常.本教程的下一步是运行,pip install <lib you want>但在它甚至尝试在线查找任何内容之前,我收到错误"bash:pip:command not found".
这是在Mac OS X上,我也是新手,所以我假设我在运行setup.py时没有正确设置某种路径设置.我该如何进一步调查?我需要检查什么才能更好地了解问题的确切原因?
编辑:我也尝试安装Python 2.7 for Mac,希望友好的安装过程可以做任何管理,如编辑PATH和其他任何需要高兴的一切按照教程工作,但这不起作用.安装运行后'python'仍然运行Python 2.6并且PATH没有更新.
正如标题所示,我试图从私有github仓库安装一个python包.对于公共存储库,我可以发出以下命令,该命令工作正常:
pip install git+git://github.com/django/django.git
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但是,如果我尝试使用私有存储库:
pip install git+git://github.com/echweb/echweb-utils.git
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我得到以下输出:
Downloading/unpacking git+git://github.com/echweb/echweb-utils.git
Cloning Git repository git://github.com/echweb/echweb-utils.git to /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-VRsIoo-build
Complete output from command /usr/local/bin/git clone git://github.com/echweb/echweb-utils.git /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-VRsIoo-build:
fatal: The remote end hung up unexpectedly
Cloning into /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-VRsIoo-build...
----------------------------------------
Command /usr/local/bin/git clone git://github.com/echweb/echweb-utils.git /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-VRsIoo-build failed with error code 128
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我想这是因为我试图访问私有存储库而不提供任何身份验证.因此我尝试使用git + ssh希望pip使用我的ssh公钥进行身份验证:
pip install git+ssh://github.com/echweb/echweb-utils.git
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这给出了以下输出:
Downloading/unpacking git+ssh://github.com/echweb/echweb-utils.git
Cloning Git repository ssh://github.com/echweb/echweb-utils.git to /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-DQB8s4-build
Complete output from command /usr/local/bin/git clone ssh://github.com/echweb/echweb-utils.git /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-DQB8s4-build:
Cloning into /var/folders/cB/cB85g9P7HM4jcPn7nrvWRU+++TI/-Tmp-/pip-DQB8s4-build...
Permission denied (publickey).
fatal: The remote end hung …Run Code Online (Sandbox Code Playgroud) 我正在尝试使用以下命令安装PIL(Python Imaging Library):
sudo pip install pil
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但我收到以下消息:
Downloading/unpacking PIL
You are installing a potentially insecure and unverifiable file. Future versions of pip will default to disallowing insecure files.
Downloading PIL-1.1.7.tar.gz (506kB): 506kB downloaded
Running setup.py egg_info for package PIL
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
Installing collected packages: PIL
Running setup.py install for PIL
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
--- using frameworks …Run Code Online (Sandbox Code Playgroud) 我有一个使用YAML的Python程序.我尝试使用它在新服务器上安装它pip install yaml,它返回以下内容:
$ sudo pip install yaml
Downloading/unpacking yaml
Could not find any downloads that satisfy the requirement yaml
No distributions at all found for yaml
Storing complete log in /home/pa/.pip/pip.log
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如何安装Python的yaml包?我正在运行Python 2.7.(操作系统:Debian Wheezy)
是否可以使用本地文件系统中的pip安装软件包?
我已经运行python setup.py sdist了我的包,它创建了相应的tar.gz文件.该文件存储在我的系统中/srv/pkg/mypackage/mypackage-0.1.0.tar.gz.
现在,在虚拟环境中,我想安装来自pypi或来自特定本地位置的软件包/srv/pkg.
这可能吗?
PS
我知道我可以指定pip install /srv/pkg/mypackage/mypackage-0.1.0.tar.gz.这将有效,但我正在谈论/srv/pkg如果我打字,使用该位置作为点子搜索的另一个地方pip install mypackage.
我是Python的新手,并且一直在尝试安装一些软件包pip.
但是pip install unroll给了我
命令"python setup.py egg_info"失败,错误代码1在C:\ Users\MARKAN~1\AppData\Local\Temp\pip-build-wa7uco0k\unroll \
我怎么解决这个问题?
当我尝试安装时odoo-server,出现以下错误:
error: Setup script exited with error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
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谁能帮我解决这个问题?
pip ×10
python ×10
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