how to fix a broken pip install? [duplicate] - python

This question already has answers here:
My pip is broken on Windows, how can I fix it?
(3 answers)
Closed 1 year ago.
C:\WINDOWS\system32>python -m pip install -U --force pip
C:\Python39\python.exe: No module named pip
I broke my pip install trying to update it and am unsure how to fix it

I think you accidentally delete pip or did not install it, my suggestion is to reinstall pip by
Download get-pip.py and "Save As" the file using right-click.
Open a command prompt as an administrator
cd to the path where you saved the file, in my case
python get-pip.py
cd C:\Users\xyz\Downloads> then type python get-pip.py. It will install all required packages, such as wheel and pip.
To check if it was installed correctly, type pip --version in the command line.

Before downloading pip firstly check pip already installed or not. For checking open cmd type
pip help
if it responce than pip installed already.
For downloading pip then, run the following command in cmd to download the get-pip.py file:
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
To install PIP run the following command in cmd :
python get-pip.py
for confirming whether pip installed or not than again type
pip help
if it responce than pip successfully installed.
To check the current version of PIP,enter the following in the cmd:
pip --version
To upgrade PIP on Windows, enter the following in the cmd:
python -m pip install --upgrade pip
This command uninstalls the old version of PIP and then installs the most current version of PIP.

It seems like you do not have pip module in your system.
I recommend to download python again and you will have the newest possible version of pip. Or you may use "pip help" command

Related

pip installing python packages for the wrong version

I'm trying to use pip to install some packages that I need, but I came across a problem. My default version of python is python3.10 but when I try using pip to install packages for it, it installes them for python3.8
This is the output of pip --version:
pip 22.1.2 from /usr/local/lib/python3.8/dist-packages/pip (python 3.8)
Is there a way to change this so that I can install packages for python 3.10?
When I try to run python3 -m pip --version I get:
/usr/local/bin/python3: No module named pip
Download get-pip.py file from any of the following options:
Download it manually from here.
Download it from terminal/cmd using: wget https://bootstrap.pypa.io/get-pip.py
Download it from terminal/cmd using: curl https://bootstrap.pypa.io/get-pip.py
Then run the command python3 get-pip.py, it will install pip in the python version invoked by python3(which is 3.10 as you have stated).
Install packages using command python3 -m pip install package_name
Since you've said you can call the desired python version with the command python3, it's best to call pip via
python3 -m pip
This ensures you're installing packages to the correct version (Dealing with multiple Python versions and PIP?).
To install pip if it's missing, you can use ensurepip (as per this answer)
python3 -m ensurepip
It's probably worth mentioning venv which lets you create a local python environment to keep your packages separate for different projects.

pip - No module named 'pip' even after successful installation

I am trying to install pip on my Windows 10 system. I got the get-pip.py file and ran the command
python get-pip.py
Here's a snapshot of the terminal
$ python get-pip.py
Collecting pip
Using cached
https://files.pythonhosted.org/packages/46/dc/7fd5df840e
fb3e56c8b4f768793a237ec4ee59891959d6a215d63f727023/pip-19.0.1-py2
.py3-none-any.whl
Collecting setuptools
Using cached
https://files.pythonhosted.org/packages/ff/47/1dfa4795e
24fd6f93d5d58602dd716c3f101cfd5a77cd9acbe519b44a0a9/wheel-0.32.3-py2.py3-
none-any.whl
Installing collected packages: pip, setuptools, wheel
Successfully installed pip-19.0.1 setuptools-40.8.0 wheel-0.32.3
Now when I try to check the version with
pip -V
I get this -
Traceback (most recent call last):
File "runpy.py", line 193, in _run_module_as_main
File "runpy.py", line 85, in _run_code
File "C:\Program Files\Python\python-3.6.3-embed-
amd64\Scripts\pip.exe\__main__.py", line 5, in <module>
ModuleNotFoundError: No module named 'pip'
Why is this happening? It JUST said pip installed successfully and when I try to see the version to check if its installed, it says No module named 'pip'
Also, I have included C:/Program/Files/Python/python3/Scripts in the PATH variable.
Please help ! ! ! !
After running python get-pip.py, python install-dir will increase dir Lib\site-packages
Method 1. try to cp the pip dir into the python install-dir
or
Method 2. change file python3x._pth in python install-dir,append this line Lib\site-packages
run pip, problem will be solved
Open python37._pth file which is in the root folder of python.
Add Lib\site-packages line.
All will work fine.
The following steps may be followed to install pip on windows:
Download python file: get-pip.py (nearly 1.8 MB size) from link: https://pip.pypa.io/en/stable/installing/#installing-with-get-pip-py and save it to your desktop
Go to command prompt and Check your python version: c:> python
From command prompt run: c:> python get-pip.py
The above will install new version of pip. check by running C:> pip --version
You may also update setup tools - C:> pip install --upgrade pip setuptools
I suggest referring to the pip homepage: https://pip.pypa.io/en/stable/installation/
It describes all methods on how to install pip.
I am a win10 user so the solution was to run this command:
py -m ensurepip --upgrade
Use following commands can be used to find out whether pip extraction path is included or not.
>>> import sys
>>> sys.path
if Lib\site-packages path is not included then update file python37._pth.
Run the command again and path should be visible.
pip install <module name> worked successfully for me after this.
Thanks #demianzhang for the hint or even for the solution.
I found files in my Windows lib\site-packages directory
~ip
~ip-20-0.2.dist-info
Renamed them to
pip
pip-20-0.2.dist-info
And it worked to run pip install --upgrade pip
If your Python environment does not have pip installed, there are 2
mechanisms to install pip supported directly by pip’s maintainers:
ensurepip
get-pip.py
Method 1
ensurepip
Python comes with an ensurepip module1, which can install
pip in a Python environment.
Linux: python -m ensurepip --upgrade
MacOc: python -m ensurepip --upgrade
Windows: py -m ensurepip --upgrade
Method 2
get-pip.py This is a Python script that uses some bootstrapping logic
to install pip.
Download the script, from https://bootstrap.pypa.io/get-pip.py.
Open a terminal/command prompt, cd to the folder containing the
get-pip.py file and run:
Linux: python get-pip.py
MacOc: python get-pip.py
Windows: py get-pip.py
Above installation commands are in official python link.
Optional
After successful installation of pip you might want to upgrade pip to latest version
for Linux and MacOs python -m pip install --upgrade pip
for Windows : py -m pip install --upgrade pip
py -m ensurepip --upgrade
this is work for me official docs link you can try multiple methods based on os.
https://pip.pypa.io/en/stable/installation/
I solved my problem by opening my shell as admin

Unable install requirements.txt

After cloning a Django application, I went to install the virtual environment in terminal.
I entered the folder and typed: pip install -r requirements.txt
but got the error: -bash: pip: command not found
It seems that you are missing the pip itself which you can install from packaging repository depending on your OS or download (manually or with wget) the and install it using python. This will automatically associate your python version with required pip version. See following commands:
wget https://bootstrap.pypa.io/get-pip.py
python get-pip.py

Installing pip in Pycharm 2016.3

I upgraded to the new version of Pycharm. In the terminal, it says bash-3.2$ instead of my username. When I tried to install a library, it said that pip command is not found:
bash: pip: command not found
So I installed pip:
bash-3.2$ sudo easy_install pip
Searching for pip
Best match: pip 8.1.2
pip 8.1.2 is already the active version in easy-install.pth
Installing pip script to /usr/local/bin
Installing pip3.5 script to /usr/local/bin
Installing pip3 script to /usr/local/bin
Using /Library/Python/2.7/site-packages
Processing dependencies for pip
Finished processing dependencies for pip</i>
Okay, now all I have to do is use pip to install a library, right?
But then, this happens:
bash-3.2$ pip install pandas
bash: pip: command not found
I don't understand what I have to do to actually install pip. Or should I use sudo easy_install [library]?
I know that this is not precisely what you're asking, but PyCharm has its own built-in package manager. You should not have to use pip manually.
File->Settings->Project Interpreter
https://www.jetbrains.com/help/pycharm/2016.3/installing-uninstalling-and-upgrading-packages.html
there you can manage the installed packages for the selected Python interpreter or virtualenv.
Run this command on your terminal. pip will be installed without any issue.
sudo [your package manager] install python-pip python-dev build-essential
If it is not solved. The problem might be PATH problem.
Type echo $PATH on terminal. There should be /usr/local/bin in the output. If it is not type PATH=$PATH:/usr/local/bin to add /usr/local/bin to PATH

Python pip installation in ubuntu

I am new to Ubuntu and was trying to install pip using get-pip.py , when I received this message.
Requirement already up-to-date: pip in /usr/local/lib/python2.7/dist- packages/pip-8.1.2-py2.7.egg
But when I enter pip -V, I receive an error saying :
The 'pip==7.1.0' distribution was not found and is required by the application
Complete error
I was trying to install new packages using pip install <packagename> but this command gives the same error as previous .
I suggest installing pip using the package manager. Open up a terminal and enter
sudo apt-get install python-pip
That should install the pip ubunutu package.
You should not be installing pip for the default python installation, neither from the package manager nor using get-pip.py. So you can never use it to break the system python.
Instead always use virtualenv (created from the default/system python or from a newer version), activate and use pip in that environment.

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