pip

问题 I can't install Django 2.2 with pip: (django-2.2-env) fadedbee@server:/www/myproject.example.com$ pip install django==2.2 DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support ERROR: Could not find a version that

问题 I can't install Django 2.2 with pip: (django-2.2-env) fadedbee@server:/www/myproject.example.com$ pip install django==2.2 DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support ERROR: Could not find a version that

问题 I can't install Django 2.2 with pip: (django-2.2-env) fadedbee@server:/www/myproject.example.com$ pip install django==2.2 DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support ERROR: Could not find a version that

问题 I am currently learning my very first computer language and have chosen to go the python route. Very Excited! However, I have come across an error just over my head while trying to install and import pyperclip. After successfully installing pyperclip into the terminal, I get... Requirement already satisfied: pyperclip in ./anaconda/lib/python3.5/site-packages However, when I go to IDLE and import pyperclip, I get... ImportError: No module named 'pyperclip' Do I have to install pyperclip a

问题 I am using pycharm and for that i am using python virtualenv. I activate virtualenv using penv\Scripts\activate.bat command. But when i run pip install requests , it is getting installed in global folder instead of local virtualenv folder. I am not able to understand why is the case so. Output of where python is as follow: E:\app-backend\penv\Scripts\python.exe C:\Users\Hardik\AppData\Local\Programs\Python\Python37\python.exe Output of where pip is as follow: E:\app-backend\penv\Scripts\pip

问题 I am trying to install the SimPy module so that I can use it in IDLE. However, everytime I try to import in IDLE, I got an error. I already tried reinstalling Python and Pip and tried to modify the location of the apps. SimPy can be found in the directory of Python 2.7. I'm using python 3.6.1. After I correctly installed simpy in the terminal: pip install simpy Requirement already satisfied: simpy in /Library/Python/2.7/site-packages When I put into IDLE: Import Simpy I got the error:

问题 Can I update or remove the pip and setuptools provided with AWS Elastic Beanstalk? The versions of pip and setuptools provided with my AWS Elastic Beanstalk Python environments (in the 2.7 virtual environment running my application, ami-d14608e1 ; in /opt/python/run/venv/lib/python2.7/site-packages ) are very old: as reported by pip list --outdated they are setuptools (Current: 2.2 Latest: 12.0.5) pip (Current: 1.5.4 Latest: 6.0.7) Can I update these (e.g. by listing them in my requirements

问题 Can I update or remove the pip and setuptools provided with AWS Elastic Beanstalk? The versions of pip and setuptools provided with my AWS Elastic Beanstalk Python environments (in the 2.7 virtual environment running my application, ami-d14608e1 ; in /opt/python/run/venv/lib/python2.7/site-packages ) are very old: as reported by pip list --outdated they are setuptools (Current: 2.2 Latest: 12.0.5) pip (Current: 1.5.4 Latest: 6.0.7) Can I update these (e.g. by listing them in my requirements

问题 How can I use pip in oh-my-zsh? I was trying to install nltk through pip, but it told me zsh: command not found: pip . When I check plugins under .oh-my-zsh/custom/plugins , there is a folder named pip . I don't know what the problem is. Edit : $ echo $PATH /home/xxx/bin:/usr/local/bin:/home/xxx/bin:/home/xxx/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin $ type pip pip is an alias for noglob pip 回答1: Maybe you have installed both

问题 I am trying to install mininet-wifi. After downloading it, I have been using the following command to install it: sudo util/install.sh -Wlnfv However, I keep getting the error: E: Unable to locate package python-pip I have tried multiple times to download python-pip. I know mininet-wifi utilizes python 2 instead of python 3. I have tried to download python-pip using the command: sudo apt-get install python-pip But that leads to the same error: E: Unable to locate package python-pip 回答1: Since