pip install [options] <requirement specifier> [package-index-options] ... pip install [options] ...
以便新环境部署。 主要的写法如下所示 pip freeze > requirements.txt# 生成requirements.txt pip install-r requirements.txt# 从requirements.txt安装依赖 支持的写法 -r base.txt# base.txt下面的所有包 pypinyin==0.12.0 # 指定版本(最日常的写法) django-querycount>=0.5.0 # 大于某个版本 django-debug-to...
将需要安装的本地包和z需要在线安装的包名和版本添加到requirements.txt 类似于这样的: # pip install -r requirements.txt # Base --- matplotlib>=3.2.2 numpy>=1.…
然后使用pip安装这些被注释的行(可以手动,如果较多,也可以复制conda 的提示,写入到一个另一个requirements_pip.txt)中,然后用pip install -r requirements_pip.txt进行安装
conda install可以更好地管理依赖关系,避免软件包之间的冲突,而pip install可能会导致不兼容的问题。 从依赖列表中安装 How to install packages from Requirement.txt in python using anaconda? - Stack Overflow pip 导出依赖 python - In requirements.txt, what does tilde equals (~=) mean? - Stack Overflow...
1. 使用单个 requirements 文件: pip install -r requirements.txt 这将安装 `requirements.txt` 文件中列出的所有包及其指定的版本。 2. 使用多个 requirements 文件: pip install -r requirements1.txt -r requirements2.txt 这将安装两个 requirements 文件中列出的所有包及其指定的版本。
(online) qing@qing-PC:~$ pip install -r requirements.txt Collecting django==1.9.8 (from -r requirements.txt (line 1)) Exception: Traceback (most recent call last): File "/home/qing/.virtualenvs/online/local/lib/python2.7/site-packages/pip/basecommand.py", line 215, in main status =...
ERROR: Exception: Traceback (most recent call last): File "c:\users\administrator\appdata\local\programs\python\python36\lib\site-packages\pip_internal\cli\base_command.py", line 178, in main status = self.run(options, args) File "c:\use...
Description pip install -r requirements.txt appears to install nothing - nothing is added to pip list or pip freeze. Running a program that needs those dependencies installed with -r requirements.txt will fail, stating dependency is miss...
[root@k8s-node1 kubespray-2.15.0]# pip3.6 install -r requirements.txt WARNING: Running pip install with root privileges is generally not a good idea. Try `pip3.6 install --user` instead. Collecting ansible==2.9.16 (from -r requirements.txt (line 1)) Using cached https://files....