我试图在Ubuntu18.04上安装python 多边形模块。我只是用:-
pip install Polygon2
但我会犯这样的错误:-
cajarename 17.3.28 requires caja, which is not installed.
cajarename 17.3.28 requires gir1.2-gtk-3.0, which is not installed.
cajarename 17.3.28 requires python-caja, which is not installed.
cajarename 17.3.28 requires python-gi,
我一直在Python2.7中使用lirc,在Rpi3上使用Python3.5.3。现在我已经从源代码安装了Python 3.8.7,但是我不能在这个版本的Python中使用lirc,但它仍然可以在Python3.5中工作。apt-get报告python3-lirc已经是最新版本(1.2.1-2)。如何让lirc在Python3.5和3.8中都能工作? pi@RPi3:~ $ python
Python 3.8.7 (default, Jan 7 2021, 08:59:27)
[GCC 6.3.0 20170516] on linux
Type "help", "c
运行python KIVY应用程序时出现此错误。我想把它修好,但是我找不到原因。根据我的研究,这可能是由于多采样,或SDL版本,或gnome DE,...
Traceback (most recent call last):
File "appoff.py", line 2, in <module>
from kivy.app import App
File "/usr/lib/python3/dist-packages/kivy/app.py", line 319, in <module>
from ki
我试图使用URL、ID和PASS登录到Salesforce.com的沙箱。为此,我想使用SOAP。当我试图在python3中导入beatbox时,它会抛出一个ImportError异常。但是,我可以确认python3中安装了beatbox。那我做错什么了?还有别的办法吗?
Python 3.5.0 (default, Dec 6 2015, 17:23:12)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-16)] on linux
Type "help", "copyright", "credits" or "
嗨,我一直在努力寻找解决这个问题的方法,但我找不到。我需要安装模块'IO::EventMux',所以我使用:
cpan[1]> install IO::EventMux
然而,我得到了以下错误:
Catching error: "CPAN::Exception::yaml_process_error=HASH(0xe34ed78)" at /usr/local/share/perl/5.14.2/CPAN.pm line 392
CPAN::shell() called at /usr/local/share/perl/5.14.2/App/Cpa
我的错误越来越小。有没有办法在不安装python-Levenshtein的情况下修复它,如果没有,那么如何在linux上安装python-Levenshtein。
UserWarning: Using slow pure-python SequenceMatcher. Install python-Levenshtein to remove this warning
warnings.warn
我正在使用Ubuntu 14.04。我正在尝试使用tensorflow模块,但是尽管我已经安装了它,并以安装任何其他pkg或模块的方式安装它,但python并不认为它已安装。即使皮普说它是安装的..。我不知道到底是怎么回事。
你们自己去看看:
$ sudo pip install tensorflow
The directory '/home/tex/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please c
我已经在运行在Raspberry 3型号B+上的Raspbian上安装了lttng。
我得到以下错误时,跟随第一个演示从网站(作为根):
# lttng create my-kernel-session --output=/tmp/my-kernel-trace
Spawning a session daemon
Session my-kernel-session created.
Traces will be written in /tmp/my-kernel-trace
正确地启动了一个进程,我假设:
# ps aux | grep lttng-sessiond
root 60
我已经发布了,但我认为问题可能是具体的。所以我创建了这个新职位。
当我在python的控制台psycopg2中进行测试时,会出现以下错误:
this-user@xxx-web:~/my-folder$ python
Python 2.7.9 (default, Jun 29 2016, 13:08:31)
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import
root@ubuntu:/home/ubuntu#
root@ubuntu:/home/ubuntu# python
Python 2.7.6 (default, Jun 22 2015, 17:58:13)
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import paste
>>> import paste.deploy
Traceba
我无法在linux机器上启动木星笔记本服务器。当我输入jupyter notebook时,我会得到以下错误:
ImportError: This package should not be accessible on Python 3. Either you are trying to run from the python-future src folder or your installation of python-future is corrupted.
During handling of the above exception, another exception occurred
我肯定这很明显,但我错过了。我通过pip安装了PyAPN:
# pip install apns
然后,当我试图在APN中使用“增强的”标志时,它并不存在。
# python
Python 2.7.6 (default, Nov 11 2013, 18:34:29)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-3)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>
我有戴尔inspiron n5110笔记本电脑安装了windows 7和ubuntu14.04。摄像头可以很好的在窗口工作。但在乌本图,奶酪显示“没有发现任何装置”。这是我的lsusb输出:
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus