You are running foo.py like a script, but you are really using it like a module. So the proper solution is to run it as a module: python3 -m somepackage.foo For the record, another alternative is to edit your path like: export PYTHONPATH=. (Or you could put the absolute directory in there, and of course … Read more
You probably don’t have the six Python module installed. You can find it on pypi. To install it: $ easy_install six (if you have pip installed, use pip install six instead)
In cx_Freeze version 5.1.1, the included modules are in a subdirectory lib of the build directory. The tcl86t.dll and tk86t.dll DLLs apparently need to be moved there as well. You can do this with the following modification of your setup.py script: build_exe_options = {“packages”: [“winsound”, “random”, “time”, “tkinter”, “math”], “include_files”: [(‘tcl86t.dll’, os.path.join(‘lib’, ‘tcl86t.dll’)), (‘tk86t.dll’, os.path.join(‘lib’, … Read more
The Counter class was added to the module in Python 2.7. You are most likely using Python 2.6 or older. From the collections.Counter() documentation: New in version 2.7. On python 2.5 or 2.6, use this backport instead.
Python adds the directory where the initial script resides as first item to sys.path: As initialized upon program startup, the first item of this list, path[0], is the directory containing the script that was used to invoke the Python interpreter. If the script directory is not available (e.g. if the interpreter is invoked interactively or … Read more
I think you don’t have the python-opencv package. I had the exact same problem and sudo apt-get install python-opencv solved the issue for me. you can install opencv from the following link Install OpenCV3 on Ubuntu It works for me . apt-get install doesnt contain many packages of opencv
The bug is found in pip 10.0.0. In linux you need to modify file: /usr/bin/pip from: from pip import main if __name__ == ‘__main__’: sys.exit(main()) to this: from pip import __main__ if __name__ == ‘__main__’: sys.exit(__main__._main())
As Mitra said above, change: from collections import Mapping to from collections.abc import Mapping
Description The problem was caused by mixing objects that compiled with libc++ and object that compiled with libstdc++. In our case, the library myMod.so (compiled with libstdc++) need boost-python that compiled with libstdc++ (boost-python-libstdc++ from now). When boost-python is boost-python-libstdc++, it will work fine. Otherwise – on computer that its boost-python has compiled with libc++ … Read more
I had the same error. Here was my workflow. I first installed PIL (not Pillow) using pip install –no-index -f https://dist.plone.org/thirdparty/ -U PIL Then I found Pillow and installed it using pip install Pillow What fixed my issues was uninstalling both and reinstalling Pillow pip uninstall PIL pip uninstall Pillow pip install Pillow