PythonScripts

To solve that issue you should navigate to your Applications/Python 3.8/ folder and double click the Install Certificates.command.

This will install the SSL certificates that you are lacking.

Source

Your code actually works for me as is when I test it, but you have a lot of unnecessary processing in there that may be introducing errors. The big advantage of using fileinput over regular open is that it can loop through lines in multiple files without needing another loop to open each file individually. So try this and see if it works:

Found a workaround for this problem. Basically what I did was move the loop in the batch script, as so:

Credit @ewong for this workaround solution

The code worked after adding in options when initializing the client even though I didn't need them. I'll be filing an issue @https://github.com/msoulier/tftpy to see if this is a bug that needs to be addressed or a deliberate choice.

Solution code:

The answer to this depends on how your packages are laid out. I'm assuming that your directory tree looks something like this:

I think this is what you are looking to do. Alternatively, there is more information on this Stack Overflow question.

Excerpt from the first link:

Right click on the icon of hello.py and check Properties->Opens with setting. To be sure, you may want to click Change...->Browse... and select the python executable. Set the checkmark Always use the selected program to open this kind of file.

Passing arguments Lets create a shortcut that passes some arguments to the script.

• hello.py -> Right click -> Create Shortcut

• Shortcut to hello.py -> Right click -> Properties

• Add --somevalue at the end of Target

If you want to capture stdout, you have to write something to stdout. Piping to Tee-Object will write to stdout and a file simultaneously:

It works from the command line because the shell is parsing and interpreting the string before invoking the python command. In the Scala code the ProcessBuilder is trying to parse and interpret the string without the shell's help.

We can help the interpreting. This should work.

Assuming that python is already in your path variables you can just call a python script like this: