-- solved. hi, i configured pycharm to use a remote interpreter located within an env created using `virtualenv`. i installed some...
Download error onhttp://pypi.python.org/simple/SQLAlchemy/:_ssl.c:489: The handshake operation timed out -- Some packages may not be found! Readinghttp://pypi.python.org/simple/SQLAlchemy/ Best match: SQLAlchemy 0.8.2 Downloadinghttps://pypi.python.org/packages/source/S/SQLAlchemy/SQLAlche...
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Installing collectedpackages:pip Successfully installed pip-10.0.1 执行python -m pip install --upgrade pip命令: C:\Users\woyue>python -m pip install --upgrade pip 这步是由于自动安装的版本较低,需要更新pip,执行后: CollectingpipUsingcached https://files.pythonhosted.org/packages/d8/f3/413bab4ff08...
Successfully installed pip-9.0.1C:\Users\a\PycharmProjects\untitled>python -m pip install --upgrade pip -i https://pypi.douban.com/simpleCollecting pip Using cached https://pypi.doubanio.com/packages/5a/4a/39400ff9b36e719bdf8f31c99fe1fa7842a42fa77432e584f707a5080063/pip-20.2.2-py2.py3...
Installing collectedpackages:pip Found existinginstallation:pip19.3.1Uninstalling pip-19.3.1: Successfully uninstalled pip-19.3.1Successfully installed pip-21.3.1 ---【番外小插曲-end】--- 再次install pandas >>pip install pandas ERROR:Couldnotfind a version that satisfies the requirement pandas (fromve...
python3-lib2to3 The following NEW packages will be installed: python3-distutils python3-lib2to3 0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded. Need to get 222 kB of archives. After this operation, 3143 kB of additional disk space will be used. Do you want to continue...
Env pip $ pip -V pip 8.1.1 from /data/projects/coaxis-opt/env/lib/python3.5/site-packages (python 3.5) python $ python -V Python 3.5.2 OS $ lsb_release -a No LSB modules are available. Distributor ID: LinuxMint Description: Linux Mint 18...
ERROR: Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/lib/python3.7' Consider using the `--user` option or check the permissions. Expected behavior pip3 install boto3finished with successful and new package installed to/usr/local/lib/python3.7/site-packag...
Installing collected packages: pip Successfully installed pip-21.3.1 1. 2. 3. 4. 5. 6. 7. 解决后展示再次安装成功 [root@CentOS-s-1-CPU-1-GB ~]# scrapy -h /usr/local/lib/python3.6/site-packages/OpenSSL/crypto.py:8: CryptographyDeprecationWarning: Pported by the Python core team. There...