我已经创建了一个内部使用的包。在我的安装文件中,我有如下内容:
from setuptools import setup, find_packages
setup(
name='myutils',
version='0.3',
description='Set of utils for these projects',
packages=find_packages(),
install_requires=[
'requests',
'arrow
我已经设置了使用Vagrant & VirtualBox,我已经正确地安装了scrapy,当我运行 /program$ scrapy -v
Scrapy 1.6.0 - no active project 但是,当我运行scrapy shell https://www.google.com时,我得到以下错误 from OpenSSL._util import lib as pyOpenSSLlib
ImportError: No module named _util 我从以下相同的问题running Scrapy but it error: No module named _util
每当我试图发射木星时,我都会收到这个错误。不知道这意味着什么。
Traceback (most recent call last):
File "C:\Users\crimi\anaconda3\Scripts\jupyter-notebook-script.py", line 6, in
from notebook.notebookapp import main
File "C:\Users\crimi\anaconda3\lib\site-packages\notebook\notebookapp.py", line 43, in
from jinja2
在https://testdriven.io/的教程之后,我创建了一个websocket测试来测试我的websocket连接: # tests/test_websockets.py
from django.contrib.auth import get_user_model
from django.contrib.auth.models import Group
from django.test import Client
from channels.db import database_sync_to_async
from channels.layers import get_chann
我安装了一个Anaconda的副本来玩,但我决定我更喜欢家用,所以我删除了它。然而,这似乎把我安装的木星笔记本搞砸了,因为我再也无法访问它了。我用pip install jupyter重新安装了它,当我运行pip show jupyter时,我得到:
Version: 1.0.0
Summary: Jupyter metapackage. Install all the Jupyter components in one go.
Home-page: http://jupyter.org
Author: Jupyter Development Team
Author-email: jupyte
我试图使用API下载一个视频文件,等效的curl命令没有问题,下面的python代码对小视频没有错误:
with requests.get("http://username:password@url/Download/", data=data, stream=True) as r:
r.raise_for_status()
with open("deliverables/video_output34.mp4", "wb") as f:
for chunk in r.iter_content(chunk_size=1
我在ubuntu 18.04上运行python3.9。我已经开始使用命令sudo apt-get install python-scipy,并得到了消息:
Reading package lists... Done
Building dependency tree
Reading state information... Done
python-scipy is already the newest version (0.19.1-2ubuntu1).
The following packages were automatically installed and are no l
我在Ubuntu18.04下使用virtualenv venv -p python3和source venv/bin/activate创建了一个虚拟环境。然后我尝试安装,它会根据需要安装。ConfigSpace安装失败,并抛出以下错误:
Building wheel for ConfigSpace (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: /home/anonymous/Documents/some_folder/venv/bin/python -u -c 'imp
我正在尝试使用以下命令升级kali linux上的pip
pip install --upgrade pip
当我按enter键时,我收到一条消息:
Traceback (most recent call last):
File "/usr/local/bin/pip", line 5, in <module>
from pip._internal.cli.main import main
ImportError: No module named main
在使用sudo apt-get update检查后尝试安装更新时,sudo-apt get upgrade不会安装它们。
username@username:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages have been kept back:
linux-headers-generic-lts-raring linux-image-generic-lts-rarin