i want to install module printer_zpl2 but it shows the error "NameError: name 'zpl2' is not defined" .
My question is how to get or download or install "zpl2" ??
i have executed the command "pip install zpl2" but nothing change . Any help please
install zpl2 with PIP::
pip install simple_zpl2
or download it using git clone:
git clone git://github.com/sacherjj/simple_zpl2
or download it using curl:
curl -OL https://github.com/sacherjj/simple_zpl2/tarball/master
Related
Please help me to resolve this issue about the install of the etsproxy
This is an error when running command below:
sudo easy_install etsproxy
Searching for etsproxy
Reading https://pypi.python.org/simple/etsproxy/
No local packages or download links found for etsproxy
error: Could not find suitable distribution for Requirement.parse('etsproxy')
Did u try install by pip?
pip install -U etsproxy
https://pypi.org/project/etsproxy/
I am trying to deploy my project on pythonanywhere. I have created my virtualenv and activated it but when I try to
"pip install -r requirements.txt"
it says
"Found existing installation: appdirs1.4.2 Uninstalling appdirs-1.4.2:"
and then gets a permission denied error.
What's going on and how do I fix it?
Full error in bpaste: https://bpaste.net/show/a7394c84c672
pip found appdirs-1.4.2 and gonna uninstall it and replace with appdirs-1.4.3 but failed on uninstallation — you don't have write access to /usr/local/lib/python2.7/dist-packages/. Run with sudo:
sudo pip install -r requirements.txt
I have tried many approaches in resolving this issue but still cannot resolve it can someone please help me.
when I try to run the pip to install any new package it is ending in error with the message no module named packaging.version. This is happening in the __init__.py file where there are import command import packaging.version.
I tried to install the packaging package by using the command pip install packaging even that ended in failure with the same error.
Then I tried to install this package using the apt-get command
sudo apt-get install python-packaging but it ended saying could not find the package.
Finally I tried to update the setuptools package to version 33.1.1 as a part of the previous solutions approaches, but can't do it with pip(same issue as above) so I used the apt-get command
sudo apt-get install setuptools=33.1.1 but it is saying no package with this version found error.
I am out of ideas can someone please help. Appreciate your help.
I believe that your version of pip is obsolete. Try running pip install --upgrade pip.
If you cant do it (still the same error), I'd suggest to reinstall pip.
You can do it with get-pip.py file. Here you can find a quick guide: Installing pip setuptools and wheel.
You may also be able to reinstall it with python -m pip install -U pip.
I've installed Python 2.7.9, which comes with already bundled with pip. I've check that it's there in the modules list.
But when I run pip install
I get
SyntaxError: invalid syntax
With install highlighted as the error?
What am I doing wrong?
Seems like you are running pip install from Python interactive console. Instead, you should run it from Windows console (cmd or PowerShell):
python2.exe -m pip install <package_name>
Where python2.exe is executable for Python2.7.9 (you may need to include full path to the executable file) and <package_name> is the name of package you want to install
Append C:\Python27\Scripts;in PATH variable
where C:\Python27\Scripts; is the path where pip script is located.
I faced the same issue and got to know that the error is because it is not able to find the pip.exe to execute.
You need to check the path : C:\Python27\Scripts
There, you will find the .exe file and if you run the command from that folder, the command should not give you the error or while running the command, please provide entire path instead of just pip command.
just put python before pip
python pip install <package_name>
To install try the following command:
python.exe -m install web.py
what i would suggest is navigate to the location where pip is located and try with the following command :
Pip install
enter image description here
Probably you want to install Python Modules? I really did many tries, So Finally reached on point to install Python3.6. It offers most easiest way to install it's modules, Try this way
https://stackoverflow.com/a/46652413/8145641
Soon's anwser worked for me, with slight difference, without 2 after python:
python.exe -m pip install <package_name>
What I don't understand, is that this should be equal to the command in interactive console as following, isn't it ?
pip -m install <pachage_name>
Docutils is a great package. If you are using Django the admindocs package needs docutils. Instructions are available for installing with a web browser, but what if you are remote and logging in with a terminal over SSH? How to install in that case? What if you just want a quick recipe to do the job with the terminal?
I know I'm rather late to this question, but the accepted answer doesn't really reflect the common best practices from Python community members (and even less so from the Django community members.) While the outlined manual installation process does work, is is far more pains taking and error prone than the following:
You really should be using Pip. With Pip installing docutils system wide is as simple as:
$ sudo pip install docutils
This not only works for docutils but nearly any package on the 'Cheese Shop' as well as many other code repositories (Github, Bitbucket, etc.)
You may also want to look into other common Python best practice tools like virtualenv and virtualenvwrapper so that you can avoid global package installation.
To install Pip on Ubuntu/Debain I generally do the following:
$ sudo apt-get install python-pip
BTW: for virtualenv 'sudo apt-get install python-virtualenv' and for virtualenvwrapper 'sudo apt-get install virtualenvwrapper'.
The key to the install is to use the curl utility. The following will install docutils:
mkdir docutilsetup
cd docutilsetup
curl -o docutils-docutils.tar.gz http://docutils.svn.sourceforge.net/viewvc/docutils/trunk/docutils/?view=tar
gunzip docutils-docutils.tar.gz
tar -xf docutils-docutils.tar
cd docutils
sudo python setup.py install
This performs the following steps: Create a directory to download docutils into. cd into the directory just made, and use curl to download the zipped version of docutils. Unzip the file which creates a subdirectory docutils. cd into that directory and install with root permissions.
If you are using Django you will have to restart Django for admindocs to start working.
Although it is an old thread, I want to share the answer I found. To install type command
sudo apt install python-docutils
or
sudo apt install python3-docutils
This will install the dependencies too. Yesterday, I installed docutils using this command for Geany editor and it is working fine.