2
我在使用了一段時間點子今天是第一次,我正在使用PIP版本8.1.1,但是9.0.1版提供了樂於助人的消息PIP升級卸載本身
。 您應該考慮通過'pip install --upgrade pip'命令進行升級。
所以,我繼續
pip install --upgrade pip
但按照計劃,事沒去...
Collecting pip
Downloading pip-9.0.1-py2.py3-none-any.whl (1.3MB)
100% |████████████████████████████████| 1.3MB 510kB/s
Installing collected packages: pip
Found existing installation: pip 8.1.1
Uninstalling pip-8.1.1:
Exception:
Traceback (most recent call last):
File "//anaconda/lib/python2.7/site-packages/pip/basecommand.py", line 209, in main
status = self.run(options, args)
File "//anaconda/lib/python2.7/site-packages/pip/commands/install.py", line 317, in run
prefix=options.prefix_path,
File "//anaconda/lib/python2.7/site-packages/pip/req/req_set.py", line 726, in install
requirement.uninstall(auto_confirm=True)
File "//anaconda/lib/python2.7/site-packages/pip/req/req_install.py", line 746, in uninstall
paths_to_remove.remove(auto_confirm)
File "//anaconda/lib/python2.7/site-packages/pip/req/req_uninstall.py", line 115, in remove
renames(path, new_path)
File "//anaconda/lib/python2.7/site-packages/pip/utils/__init__.py", line 267, in renames
shutil.move(old, new)
File "//anaconda/lib/python2.7/shutil.py", line 303, in move
os.unlink(src)
OSError: [Errno 13] Permission denied: '/anaconda/lib/python2.7/site-packages/pip-8.1.1.dist-info/DESCRIPTION.rst'
You are using pip version 8.1.1, however version 9.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
而且現在看來,PIP完全從我的電腦不見了:
$ pip
-bash: //anaconda/bin/pip: No such file or directory
pip是否真的沒了,就是它真的沒有高,然後無法重新安裝,或做了一些只是取消鏈接?我將來如何避免這個問題?因爲我能想象我將需要在某個時候再次升級點子......
謝謝您的幫助!我在沒有'sudo'的情況下嘗試了它,它似乎一直工作,直到它說「發生了意外錯誤」,並且在我身上發現了堆棧跟蹤。現在conda沒有或沒有'sudo',所以我想我需要回去完全重新安裝python。也許。 – wogsland