as you can see from the photo attached im using Windows 7 and im trying to run the "mkdocs" package i just installed in the virtualenv but i keep getting the error "...not recognized as an internal or external command..." but the package "mkdocs" is listed as installed by pip and its a little frustrating.
I checked my PATH variable and they are pointing to the correct python versin "2.7"
Any ideas why this is happening?
Thanks.
I just tested mkdocs on my windows system and couldn't get it to work.
Running python 3.4, installed in c:\python34.
mkdocs is located in c:\python34\scripts. Calling python mkdocs results in
File "mkdocs", line 32
print 'mkdocs [build|serve] {options}'
^
SyntaxError: invalid syntax
The mkdocs Project roadmap https://github.com/tomchristie/mkdocs/wiki
notes: "Ideally a future version of MkDocs should include Mac and Windows
installers."
mkdocs prior to v0.10 did not create any windows command in <python_install>\Scripts.
If you upgrade to mkdocs v0.10+ it should work out of the box.
I installed using pip, but with --user flag. Uninstalled, then re-installed globally (on Linux) worked fine.
Related
I downloaded Thonny (which is a text editor for python) for using my Raspberry Pi Pico, and I tried to install a module in "Manage packages", when I began the installation, this error line code appeared:
ERROR: Can not combine '--user' and '--target'
Process returned with code 1
Fortunately there is another way to install modules and I tried it:
Install from a local file: I installed the package in cmd pip install Adafruit-SSD1306 in target directory of the Thonny's modules C:\Users\33631\AppData\Roaming\Python\Python310\site-packages, but I still don't see the module I installed.
After that, I figured out I can't install modules at all, and it brings me the same error message.
I use:
Python version: 3.10
Pip version: 22.3
Thonny version: 4.0.1
I tried many things, change the directory, install with the cmd and research with the Install from a local file, but it is still not working.
I use also the Thonny editor several years, but have never used his Tool | Manage packages... function. I use always pip install ... instead.
If you open this dialog, it shows you a Target path something like C:\Users\your_user\AppData\Roaming\Python\Python311\site-packages, depending on your phython version and path. I assume that python packages are installed always under the phython directory like C:\Python311\Lib\site-packages. My Thonny editor is olso there. Have you searched into python site-packages directory, too?
I am trying to install tobii_research for a project and I was following the instructions on http://developer.tobiipro.com/python/python-getting-started.html
I already have python 3.7.6 and pip 21.1.2 installed on my Mac.
When I run pip install tobii-research I get:
ERROR: Could not find a version that satisfies the requirement tobii_research (from versions: none)
ERROR: No matching distribution found for tobii-research
Was there something I forgot to install?
I can not for the life of me figure out how to install this manually either.
Help with pip, or installing manually would be greatly appreciated, but you might have to explain it to me like I am stupid.
Thanks in advance.
It appears that you are not running the correct python version for the versions of the package that are available. If you look at the wheel files available on the tobii-research Downloads page, the software is packaged for either python 2.7 or 3.6.
When trying to install this package myself, I get the same error message as you when trying to install it for python 3.8, but the package installs successfully with my python 2.7 installation.
I would recommend installing a compatible version of python and then running pip through that version using the following command:
[specific_python_installation] -m pip install tobii-research
Try doing it with pip again, but replace the underscore with a hyphen as shown below:
pip install tobii-research
I saw on the PyPi website that they only have it for Python 3.8, so I downloaded that Python version from their official website and installed it (do not add it to path).
Then, I created a virtual environment selecting 3.8 as the Python version (refer to this answer) and activated that virtual environment.
Finally, I run pip install tobii_research and it worked.
One thing that helped me - required Python version. For example, for the version 1.10.2 (which is current at the moment of writing this) only Python 3.10 is supported. Check the list of files distributed within this version.
I was able to install the package on Windows with Python 3.10 but on MacOS I had the same problem and wasn't able to resolve this - I assume it's a problem with the architecture, as there is no version for arm64 if you have a Mac with M1 processor.
I am running django python2.7 using Pycharm in windows.
Now I have some issue with redis queue not working in windows because of this
I am trying to do what this person did here. Use a cygwin version of python as pycharm interpreter.
(not sure if I downloaded all the packages or did correct steps)
I downloaded cygwin and install packages python2.7 + python-setuptools and then try to point my Pycharm interpreter to c:/cygwin/bin/python27.exe
see image
After that it seem ok and ask me to install packing tools pip, I clicked it and it give me this error:
see image
"Cannot start process, the working directory '\cygdrive\c\Users\User1G~1.SIS\AppData\Local\Temp\1\tmpYpudf2pycharm-management\pip-7.1.0' does not exist"
According to the error message it looks like pip can't be found... Are you sure you have installed pip?
Take a look here, how you can install pip: Installing Pip-3.2 on Cygwin
You can open a cygwin command line window and try to manually install the packages you want to.
Whenever i try to install Robot Framework. I am getting the error message below.
close failed in file object destructor:
sys.excepthook is missing
lost sys.stderr
What is the issue?
I am installing robotframework-2.6.3.win32 with python2.7.2
I'm not sure what is causing your specific issue, but I find that using pip or easy_install works for installing robotframework and any plugins on windows
Do you change your installed Python folder name ? Please use internal set-up command line in Python for adding plugin.
I'm assuming from the win32 extension that this is for Windows. In which case I would suggest checking installing with pip which can be found in section 1.3.3
http://robotframework.org/robotframework/latest/RobotFrameworkUserGuide.html
Check if pip is installed with your python version
pip --version
Else use below link to install
https://pip.pypa.io/en/stable/installing/
once pip is installed , you can try to install robotframework with specific version like below
pip install MySQL_python==1.2.2
I'm not sure the cause for your issue. but you are trying to install an older version of Robot framework on an Older python build. I suggest you to try a newer version such as 'Robot Framework 3.2.2 (Python 3.7.9 on win32)'. Then, it's easy since pip is installed by default if you are using Python 2 >=2.7.9 or Python 3 >=3.4. (you can check by > "py -m pip --version")
Installing Robot Framework is just a two-step process now.
install python from https://www.python.org/downloads/
install robotframework from https://pypi.org/project/robotframework/ > "pip install robotframework" (You can check the version by > "robot --version")
Read more - https://robotframework.org/robotframework/latest/RobotFrameworkUserGuide.html#installation-instructions
I'm using ubuntu 12.10 with default python3.2. However I downloaded python 3.3 as its much more polished. Of course, since then I have a nightmare with installing modules for 3.3, as python3 packages from synaptic install to 3.2 dir. So, I installed pip using python 3.3. Now I have pip-3.3 command, great. But, when I tried "sudo pip-3.3 install PySide" I quickly got an error: "error: Failed to locate the Python library /usr/lib/libpython3.3m.so". What's more, when I run "sudo pip install PySide" (command for 2.7), it builded and installed and runs flawlessy. Pyvenv and virtualenv both fail too. But I wan't to do it non-env way,just install pyside to global 3.3 lib dir.
So how can I install that PySide to python 3.3? I just can't get it to work... It looks like I will have to stick with default ubuntu python 3 version (this one runs great, everything works both from pip and synaptic), but I like to use newest python as it gets better and better with every release.
Btw, if that matters I also got following warning before that error:
"package init file 'PySide/init.py' not found (or not a regular file)" and
"package init file 'pysideuic/init.py' not found (or not a regular file)"
Edit: I installed full python3.3 from synaptic, including pythoh3.3-dev, debug, lib etc. Everything.
And that dynamic python 3.3 lib exist in /usr/lib/x86_64-linux-gnu/libpython3.3m.so, maybe just python3.3 package for ubuntu is poor and installs it in wrong direction/doesn't do any symlinks tricks?
Please try this answer installing from source (PySide). Download pyside sources and install from source, follow the instructions on the link.