I am running a python script with Process.Start from c#. The program works correctly on my main PC however when I try to run it on another computer it comes up with this error:
No Python at 'C:\Users\[User name on main Pc ]\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\python.exe'
How could I solve this?
It seems that Python is not installed on the other PC. That's why your script is not working. You need to install Python first, so your PC is able to interpret your code.
Related
I created a script which just asks a user for their name and age using Python's input() function.
I installed the package Script. This ran the script well but couldn’t deal with the input.
I have also tried a number of other options but haven’t had any success.
Any ideas how to build and execute scripts from within Atom? I don’t mind if it just simply saved the script and opened Pythons IDLE at a minimum.
Add Terminal-Plus and run the code with the python name_file.py command
Script Runner can run scripts and supports input, unlike Script. It's the simplest full terminal package that I know of. To run a script, press Alt+X
For more advanced usage, you might look at Hydrogen.
The atom-python-run package gets around the input("") freeze problem by opening a terminal window and running the code in that.
Doing it within Atom has eluded me too, but this works OK.
I'm working on a VirtualBox Machine running Ubuntu 20.04 as the software. I'm using the virtual machine to create executable scripts using pyinstaller that will work across several platform types.
What Happens
Using the terminal, I run python3 -m PyInstaller --onefile "filename.py", which works as it should and creates a single file of the program. However, the name of the program is just that, the name. There is no file type associated with it and the end is just blank. For example, if the program name is program v.1.0.py, the executable's name is program v.1.0. Once I click on it, it will not run and nothing will show up. The log file I have set up shows the error CRITICAL: Program experienced unexpected error. Program terminated with EOF when reading a line. From my research, I understand this can happen when there is an input clause that is not fulfilled, which makes sense as the first line of the code begins with an input line.
What Should Happen
The executable should pop up a terminal dialogue as it does on my Debian and Windows devices, but instead, I get nothing, not even an indication of something going wrong. If anyone has experience with something similar and an idea of how to fix it, I would appreciate the help.
I tried to run a python program in VS Code. But my program didn't run. The terminal opened and a weird arrow was there in the terminal. This is the screenshot of that.
This is the weird arrow and the program is not running. Any ideas why this is happening and how to fix it?
Thanks in advance.
Firstly, the arrows are included in the default python IDE means that VScode ran the command to execute your code. Give your pc a restart. Now, let us check if python is working or not or VS code is having some trouble. Type the following command in cmd to execute the code-
python "$PATH"
Rember to replace $PATH to the path of the file i.e where your file is stored. For eg. I've my python files stored in D drive in a python folder, so I'll use-
python "D:\Python\Hello.py"
If this works, python is working fine and if not, try reinstalling python and check the box which says Add python to Path or Environment variables. Then open VS code try to run the program again. But click the button only once and be patient because clicking it multiple times causes execute the same command again and cause a problem. It's my personal experience. Wait 5 minutes. Not works. Don't worry, there's a problem with the run extension you are using. I'll recommend the Code runner by Jun han. I personally use it. Type this in the extension search box-
formulahendry.code-runner
Install it and then try again.
Kill the terminal, and retry. If not work, restart the VSCode.
I installed python 2.7.10 on my 1and1 linux hosting service about 8 months ago (using instructions from http://geeksta.net/geeklog/python-shared-hosting/) and everything was working fine (I had a daily cron job that would call my python script). But recently,my python script stopped working and it appears that the call to python itself is the culprit, rather than the python code. Whenever I type 'python' into the command line in the 1and1 unix ssh session now, i get the following error message
"-bash: /kunden/homepages/26/xxxxxxxxxx/htdocs/python27/bin/python: No
such file or directory"
It's been awhile since I installed things, but I don't believe I had this issue previously. I'm trying to figure out why it's not working and what I can do to get it fixed. It appears that calling python isn't working properly (which would affect my script as well).
Any help with getting this working would be greatly appreciated.
when you type python, system find it in /kunden/homepages/26/xxxxxxxxxx/htdocs/python27/bin/python, but there is no such a file in fact.
what you need to do is trying to locate your python binary executable file, and alias your python to your file
I ended up just reinstalling python 2.7 again and it works again. Not sure why it stopped working before.
Now I can type "python" in the command line and it starts the Python console.
I moved a script I was working on to another computer with the same version of python. When I try running the script on the second computer, I get an error that reads
error running myscript: Executable is not specified
Tried looking it up, didnt' seem to find anything.
Is it possible this is because I installed python alone on the first computer, but anaconda on the second? I'm not really sure what could cause the error. As far as I can tell it has nothing to do with the code. Tested on the original computer and worked fine.
Ended up just creating an executable through py2exe rather than trying to figure out what was going on with the paths. Works perfectly.