;pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection obje ...
今天安裝selenium總是報錯 下為錯誤信息 C: Python Scripts gt pip install seleniumCollecting seleniumC: Python lib site packages pip . . b py . .egg pip vendor urllib util ssl .py: : SNIMissingWarning: An HTTPS reques ...
2018-04-18 10:13 0 1980 推薦指數:
;pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection obje ...
解決: pip3 install celery -i https://pypi.tuna.tsinghua.edu.cn/simple \ --trusted-host pypi.tuna.tsinghua.edu.cn 之前沒加紅色部分,加了之后就好了。 ...
用PIP 安裝或升級python遇到錯誤提示 $ pip install pythons Collecting pythons Could not find a version that satisfies the requirement pythons (from versions ...
python3.4,使用pip3 install pillow報如下錯誤: Command python setup.py egg_info failed with error code 1 in /tmp/pip-build-jmgsf0_x/pillowStoring debug log ...
錯誤及現象 Error: pg_config executable not found. Downloading/unpacking psycopg2 Downloading psycopg2-2.5.4.tar.gz (682kB): 682kB downloaded Running ...
Centos7安裝pip 1.執行:yum install python-pip 若沒有python-pip包,先執行:yum -y install epel-release,再執行yum install python-pip 2.pip install ...
安裝第三方庫是提示: 解決方法在安裝時使用別的鏡像pip安裝告別安裝慢 安裝報錯問題用以下命令:pip install -i https://pypi.tuna.tsinghua.edu.cn/simple加上需要安裝的庫即可 更新:pip install 所要安裝的庫 ...
Ubuntu 18.04 上 使用 pip 安裝 opencv-python,出現的錯誤如下: 原因是 opencv-python-4.3.0.38 不再支持 Python 2.7,相關帖子issue。解決辦法: 把 opencv-python 的版本降級到能支持 ...