我无法打开jupyter笔记本.ipynb文件（我可以打开jupyter笔记本，但是当我点击.ipynb时，它会以未知错误退出）
因此，我想完全摆脱jupyter和ipython。
我用sudo pip uninstall，pip2和pip3卸载了jupyter和ipython，但我仍能在/usr/local/bin/jupyter找到jupyter，我也能够开始它与jupyter。
如果我现在用pip重新安装jupyter，我会得到和以前一样的错误，所以我猜它总是与我仍然安装的相同。
那么我该如何卸载呢？只是删除二进制文件？
EDIT1：
如果重要，我正在使用python 2.7和Ubuntu 16.04
EDIT2： 我得到了与pip uninstall jupyter does not work but which jupyter returns
基本相同的问题EDIT3： 我尝试打开一个jupyter-notebook时的完整错误输出：
[E 14:59:58.222 NotebookApp] Uncaught exception GET /api/contents/workspace/Mobile_Mask_RCNN/samples/demo.ipynb?type=notebook&_=1523883598008 (127.0.0.1)
HTTPServerRequest(protocol='http', host='localhost:8888', method='GET', uri='/api/contents/workspace/Mobile_Mask_RCNN/samples/demo.ipynb?type=notebook&_=1523883598008', version='HTTP/1.1', remote_ip='127.0.0.1', headers={'Accept-Language': 'de-DE,en-US;q=0.5', 'Accept-Encoding': 'gzip, deflate', 'X-Xsrftoken': '2|ef5ec4f7|efb210b548db14e572dec5fa47cd9d4c|1523879395', 'X-Requested-With': 'XMLHttpRequest', 'Host': 'localhost:8888', 'Accept': 'application/json, text/javascript, */*; q=0.01', 'User-Agent': 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0', 'Connection': 'keep-alive', 'Referer': 'http://localhost:8888/notebooks/workspace/Mobile_Mask_RCNN/samples/demo.ipynb', 'Cookie': '_xsrf=2|ef5ec4f7|efb210b548db14e572dec5fa47cd9d4c|1523879395; username-localhost-8888="2|1:0|10:1523883578|23:username-localhost-8888|44:YjJhYjc1MjI4Y2UwNDBlMDg1ZGJkN2QyMTkzZmM5ZGU=|c9400d948f07d89cf10b581a1251394138f0f7180395bdcffd5df47bd396c189"'})
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/tornado/web.py", line 1512, in _execute
result = yield result
File "/usr/local/lib/python2.7/dist-packages/tornado/gen.py", line 1055, in run
value = future.result()
File "/usr/local/lib/python2.7/dist-packages/tornado/concurrent.py", line 238, in result
raise_exc_info(self._exc_info)
File "/usr/local/lib/python2.7/dist-packages/tornado/gen.py", line 307, in wrapper
yielded = next(result)
File "/usr/local/lib/python2.7/dist-packages/notebook/services/contents/handlers.py", line 112, in get
path=path, type=type, format=format, content=content,
File "/usr/local/lib/python2.7/dist-packages/notebook/services/contents/filemanager.py", line 418, in get
model = self._notebook_model(path, content=content)
File "/usr/local/lib/python2.7/dist-packages/notebook/services/contents/filemanager.py", line 378, in _notebook_model
self.mark_trusted_cells(nb, path)
File "/usr/local/lib/python2.7/dist-packages/notebook/services/contents/manager.py", line 502, in mark_trusted_cells
trusted = self.notary.check_signature(nb)
File "/usr/local/lib/python2.7/dist-packages/nbformat/sign.py", line 438, in check_signature
signature = self.compute_signature(nb)
File "/usr/local/lib/python2.7/dist-packages/nbformat/sign.py", line 413, in compute_signature
hmac = HMAC(self.secret, digestmod=self.digestmod)
File "/usr/local/lib/python2.7/dist-packages/traitlets/traitlets.py", line 556, in __get__
return self.get(obj, cls)
File "/usr/local/lib/python2.7/dist-packages/traitlets/traitlets.py", line 535, in get
value = self._validate(obj, dynamic_default())
File "/usr/local/lib/python2.7/dist-packages/nbformat/sign.py", line 387, in _secret_default
self._write_secret_file(secret)
File "/usr/local/lib/python2.7/dist-packages/nbformat/sign.py", line 397, in _write_secret_file
with io.open(self.secret_file, 'wb') as f:
IOError: [Errno 13] Permission denied: '/home/gustav/.local/share/jupyter/notebook_secret'
[W 14:59:58.223 NotebookApp] Unhandled error
[E 14:59:58.223 NotebookApp] {
"Accept-Language": "de-DE,en-US;q=0.5",
"Accept-Encoding": "gzip, deflate",
"X-Xsrftoken": "2|ef5ec4f7|efb210b548db14e572dec5fa47cd9d4c|1523879395",
"X-Requested-With": "XMLHttpRequest",
"Host": "localhost:8888",
"Accept": "application/json, text/javascript, */*; q=0.01",
"User-Agent": "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0",
"Connection": "keep-alive",
"Referer": "http://localhost:8888/notebooks/workspace/Mobile_Mask_RCNN/samples/demo.ipynb",
"Cookie": "_xsrf=2|ef5ec4f7|efb210b548db14e572dec5fa47cd9d4c|1523879395; username-localhost-8888=\"2|1:0|10:1523883578|23:username-localhost-8888|44:YjJhYjc1MjI4Y2UwNDBlMDg1ZGJkN2QyMTkzZmM5ZGU=|c9400d948f07d89cf10b581a1251394138f0f7180395bdcffd5df47bd396c189\""
}
[E 14:59:58.223 NotebookApp] 500 GET /api/contents/workspace/Mobile_Mask_RCNN/samples/demo.ipynb?type=notebook&_=1523883598008 (127.0.0.1) 37.67ms referer=http://localhost:8888/notebooks/workspace/Mobile_Mask_RCNN/samples/demo.ipynb
答案 0 :(得分：0)
jupyter错误您有权限问题：
IOError: [Errno 13] Permission denied: '/home/gustav/.local/share/jupyter/notebook_secret'
卸载不会有帮助，至少不会直接帮助。您可以通过在终端中输入此命令来修复它：
mkdir -p ${HOME}/.local/share/jupyter
如果错误是由于.local/share/jupyter目录不存在，这将解决错误。
jupyter 如果您无法解决权限问题，请参阅以下最简单的空间jupyter命令集：
pip install pip-autoremove
pip-autoremove jupyter -y
从我刚刚做过的一些测试中，你可能还需要在最后运行：
pip-autoremove jupyter-core -y
.ipynb个文件
双击后，您只能通过香草Jupyter打开.ipynb。这是设计（也可以说是一个设计缺陷，但是呃）。您可以使用nbopen项目添加此功能。
要在Ubuntu上安装，只需在终端中运行以下命令：
python3 -m pip install nbopen
python3 -m nbopen.install_xdg
我还没有对此进行测试，因为我没有运行Linux。
.ipynb文件＆＃34;正常＆＃34;方式双击后，您只能通过香草Jupyter打开.ipynb。这是设计（也可以说是一个设计缺陷，但是呃）。
相反，你必须在Jupyter文件管理器中打开文件，你可以这样运行：
打开一个新的终端窗口（在Ubuntu中，您只需输入 Ctrl + Alt + T ）。
运行jupyter notebook
这应该会在您的互联网浏览器中自动打开一个指向Jupyter文件管理器的新窗口。如果它没有，那么终端中就会出现类似
的行。Copy/paste this URL into your browser when you connect for the first time, to login with a token:
在这种情况下，只需将以下网址复制到浏览器窗口的地址栏中，然后按回车键。
您现在应该有一个显示Jupyter文件管理器的浏览器窗口。使用文件管理器导航到您要打开的.ipynb，然后点击它。
不可否认，特别是起初有点费解。我相信Jupyter以这种方式设置的原因可以追溯到其基于服务器的架构，以及设计团队希望它可以轻松/无缝地部署在远程计算机上的事实。