有人能好心地向我解释一下在什么样的环境中运行吗?在过去的三个月里,我一直在使用这个产品,当涉及到使用它的模块时,我发现它非常脆弱。
我遇到了python、mysql和其他模块的问题,出现了错误,找不到它,也无法加载它。我不得不重写非常好的示例(即使是来自Ansible自己的文档),甚至不得不在虚拟环境中运行Ansible,以便(例如)python包被识别为只有另一个剧本不识别它。
例如。我正在尝试使用mysql db模块,并不断收到以下错误:
"msg": "Unable to find any of pip2, pip to use. pip needs to be
我需要一个能满足以下要求的环境,但这是行不通的。我尝试过很多方法,结果总是像下面这样。有没有人知道我怎样才能得到我需要的东西的环境?
conda create -n myenv python=3.5 pytorch=0.3.1
Collecting package metadata (repodata.json): done
Solving environment: -
Found conflicts! Looking for incompatible packages.
This can take several minutes. Press CTRL-C to abort.
faile
我在终端机输入了这个:
sudo apt-get remove python3
它给了我以下的输出:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
fonts-dejavu-extra gir1.2-secret-1 icedtea-netx-common libbonobo2-0
l
Packing version 1.0
Deploying to Scrapy Cloud project "316316"
Deploy log last 30 lines:
_get_apisettings, commands_module='sh_scrapy.commands')
File "/usr/local/lib/python2.7/site-packages/sh_scrapy/crawl.py", line 148, in _run_usercode
_run(args, settings)
File
所以我在github上找到了一个twitter监视器,想把它放在heroku上。我观看了一些视频,更新了requirements.txt,添加了Procfile,添加了runtime.txt文件,并将我的python版本放入其中。
但是,只有当我试图在heroku上构建这个应用程序时,我才会出错。
错误日志:
-----> Building on the Heroku-20 stack
-----> Using buildpack: heroku/python
-----> Python app detected
-----> Using Python ver
我试图在Ubuntu16.04上安装PyNaCl,并得到标题上的错误;这是整个回溯过程:
Collecting PyNaCl
Using cached PyNaCl-1.0.1.tar.gz
Complete output from command python setup.py egg_info:
Package libffi was not found in the pkg-config search path.
Perhaps you should add the directory containing `libffi.pc'
to the
我无意中删除了python3。我试过sudo apt-get install ubuntu-desktop,但它显示
The following packages have unmet dependencies:
aptdaemon : Depends: python3-aptdaemon (= 1.1.1+bzr982-0ubuntu14.1) but 1.1.1+bzr982-0ubuntu14 is to be installed
不管我尝试什么解决方案,上面都说了错误。谁来帮帮我。
编辑我尝试了sudo -i python3-aptdaemon.deb.But,它显示了
/v
尝试在Python 3.8上导入pytest失败,并显示以下错误: >>> import pytest
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Al\AppData\Local\Programs\Python\Python38\lib\site-packages\pytest\__init__.py", line 6, in <module>
from _pyt
我的系统上默认有Python2.7.9 :-
amitwebhero@AmitKali:~$ python
Python 2.7.9 (default, Mar 1 2015, 12:57:24)
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>
我已经安装了它的最新版本Python3.5。
amitwebhero@AmitKali:~$ python3.5
Pyt