我使用pip install aesthetic-ascii为我的Python3安装了一个ASCII映像创建器,但当我运行代码时,它给出了以下代码: Traceback (most recent call last): File "c:/Users/(USER)/Programming/PY 3/Programs/Aesthetic ascii testing.py", line 1, in <module> from aesthetic_ascii import synthesize ModuleNotFoundError: No module named
我正在尝试用python3.8.0创建一个虚拟环境。我目前正在使用Ubuntu20.04。它安装了python 3.8.5。所以我已经安装了pyenv和python3.8.0。
问题:
当我运行以下命令:pipenv --python 3.8.0 shell时,会收到以下错误消息:
Warning: Python 3.8.0 was not found on your system...
Would you like us to install CPython 3.8.0 with Pyenv? [Y/n]: Y
Installing CPython 3.8.0 with /home/tare
我使用的是python 3.6 下面是我面临的错误消息: Traceback (most recent call last):
File "c:\Users\Vishal\Desktop\tf\new.py", line 1, in <module>
import tensorflow as tf
File "C:\Users\Vishal\AppData\Local\Programs\Python\Python36\lib\site-packages\tensorflow\__init__.py", line 98, in <
在学习Python的过程中,这段代码在Spyder中工作得很好,但在iPython中却有突破:
# Create a sequence
sequence = ['A', 'B', 'C', 'D']
# Create two variables, the first with 'A', the second with the rest of the letters
Alpha, *allOtherLetters = sequence
当我试图在iPython中运行它时,我会得到以下错误:
File "&l
Pipenv不工作
当我试图在我的wsl shell中使用pipenv时,就会发生这种情况。我以前用过pipenv,但今天突然就不起作用了。我试着卸载和重新安装pipenv,但是它没有工作。
pipenv install django
/usr/local/lib/python3.10/dist-packages/pkg_resources/__init__.py:123: PkgResourcesDeprecationWarning: 0.1.43ubuntu1 is an invalid version and will not be supported in a future relea
我在VirtualBox Ubuntu 18.04.5 LTS上跑步。我正在运行Python 3.6.9。
当尝试使用sudo python3 -m venv env创建虚拟环境时,我得到:
admin@admin-VirtualBox:~/Desktop/project$ sudo python3 -m venv .venv
The virtual environment was not created successfully because ensurepip is not
available. On Debian/Ubuntu systems, you need to install
我在一段时间前开始学习Python,我得到了第一个问题。代码如下:
fh = open('/usr/share/dict/words')
for line in fh.readlines():
print(line, end='')
当我在终端(OS X)中执行它时,它告诉我放置end等号的位置出现invalid syntax错误。这里有什么问题?找不到解决方案...
我从这个安装了Python 3.3.0,Python 3.3.0 Mac OS X 64位/32位x86-64/i386安装程序
很抱歉问了这么多胡扯的问题:
我试着在我的MacBook Pro (OSX Sierra)上安装paramiko,而不是通过Xcode,因为我太懒了,不敢诚实地安装Xcode。
尝试运行时:
brew install paramiko
我得到了:
Error: No available formula with the name "paramiko"
==> Searching for similarly named formulae...
Error: No similarly named formulae found.
==> Searching taps...
Error: No form
有人能帮我理解这两个python输出之间的区别吗?
root@ip-192-168-20-21:~# apt install python3
Reading package lists... Done
Building dependency tree
Reading state information... Done
python3 is already the newest version (3.6.7-1~18.04).
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@ip-192-168-20-2
关于诗歌版本: 1.1.13当我试图通过Pyenv使用Python 2.7.18时,我得到了以下错误
Python was not found; run without arguments to install from the Microsoft Store, or disable this shortcut from Settings > Manage App Execution Aliases.
当在本地(pyenv local 2.7.18)和全局(pyenv global 2.7.18)设置2.7.18时,就会发生这种情况。在该目录中运行python将启动终端.
Python
如果Python无法导入模块virtualenvwrapper.hook_loader,我会收到以下消息
check that virtualenvwrapper has been installed for
VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3 and that PATH is
set properly.
我如何开始在Debian 9中设置它?
我刚刚开始使用python3.3。外壳看起来像这样:
Python 3.3.2 (v3.3.2:d047928ae3f6, May 16 2013, 00:06:53) [MSC v.1600 64 bit (AMD64)] on win32
Type "copyright", "credits" or "license()" for more information.
>>> print ("hello world")
它打印hello world correclty,但在命令行中,它在第1行(即Python3
下面的报表是用Microsoft Rdlc报表设计器为Visual创建的:
我正在渲染成PDF。这个很好用。
如果我在报告中添加一个空图表,如下所示:
当试图将报告呈现为pdf时,Iam立即得到以下异常:
Microsoft.Reporting.WebForms.LocalProcessingException An error occurred during local report processing
InnerException: The definition of the report '' is invalid.
InnerException: The r
我正在尝试让JPEG图像与Tkinter一起工作,所以我决定使用PIL包。为了做到这一点,我导入了PIL。但是,只有当我启动python shell时,这才会起作用。如果我在.py文件中运行导入,然后在命令行中运行该文件,则抛出的错误为-
"line 1, in <module>
from PIL import Image
ImportError: No module named PIL"
我在Pillow和Pillow之间看到了很多不同的PIL声明方式。我已经尝试以两种方式声明import,但在命令shell中使用python
我是python的新手,正在尝试安装libgmail ..这是我得到的:
C:\libgmail-0.1.11>setup.py
Traceback (most recent call last):
File "C:\libgmail-0.1.11\setup.py", line 7, in <module>
import libgmail
File "C:\libgmail-0.1.11\libgmail.py", line 96
exec data in {'__builtins__': None},