I’m trying to embed a Pyhton3 program into a C++ one. After following several tutorials and blog posts I get the following code, which fails: The result is the following: So, importing sys works but importing my own module fails, while adding the path to my modules seemed to work. Any idea ? Answer Replacing PyBytes_FromString by PyUnicode_DecodeFSDefault made the
Tag: python-3.x
How can I merge two files in one using BASH or Python script?
We assume that I have two files like this: File1 : File2 : I want to combine them in order to get one file with this output file : OuputFile : So, in Windows, I made this batch file to get what I expected, but, I have no idea how to do it in BASH (Bourne-Again shell) or in Python
Crontab Entry Causing Unknown Command
The entry Is causing the following error: My script has the shebang at the top: I think the python3 path is correct: As suggested, I looked for a CR but none found: What should I try? Thanks Answer Make sure the end-of-line does not contains Carriage return, but only new line. If there’s carriage return, the characters is also considered
Why can’t python sockets resolve url’s with http in it
My Script basically looks like this i am getting an error, like this This means that python can’t resolve that particular host, if i remove the http:// and leave it as goal.com or make that request through my browser, it’s just fine and the script and the browser don’t throw any errors, one of the answers on stackoverflow suggested removing
Root autentication on a Python program
I have the root password saved in a variable. How I can give the root authorization at my program? This can be an example: Answer It is impossible to do it in the way you try. Your program is already started under some non-root user and you cannot change it inside this program. You can spawn other process which will
Cannot simultaneously run python 2 and 3 due to import errors
I am trying to be able to run python2 and python3 simultaneously on a server that I do not have root access to and which does not have a recent python3 implementation. This works fine on my own server which I do have root access to, but I can’t figure out what I am doing wrong. For reference, the python2
How to run python 3 on Synology NAS
I’m a little new to linux and I’m having trouble running Python scripts on Synology NAS running on DSM 5.1 I installed a Python 3 module, but when I call I get How can I run python 3 ? Thanks Answer As suggested by Geotob the solution is simply calling python3
Disable OpenGL for Python / Matplotlib
I’m doing a Python course for which I have installed Arch Linux in a VM. When I use Matplotlib.pyplot to plot things (x vs y) I get a bunch of errors. When I turn of 3D support for the VM it simply asks for openGL. My script does create a plot (empty canvas) but without a line. I think it
Infinite while not working with os.execvp
I am programming in python which involves me implementing a shell in Python in Linux. I am trying to run standard unix commands by using os.execvp(). I need to keep asking the user for commands so I have used an infinite while loop. However, the infinite while loop doesn’t work. I have tried searching online but they’re isn’t much available
Python3 error “no module named bluetooth” on Linux Mint
I am trying to connect my Lenovo S10E to a Nintendo Wiimote via bluetooth. I am using a simple Python script, reproduced below. I am calling it from the Linux Mint (version 16, “Petra”) command line using python3 find_wii.py Script: I am receiving the error I have installed bluez and python wrappings for it (sudo aptitude install python-bluez). I have