How do I check whether a file exists, using Python, without using a try statement? Now available since Python 3.4, import and instantiate a Path object with the file name, and check the is_file method …

Jul 9, 2010 · How can I list all files of a directory in Python and add them to a list?

101 On Python 3.4, the pathlib module was added, and the following code will reliably open a file in the same directory as the current script:

In Python's built-in open function, what is the difference between the modes w, a, w+, a+, and r+? The documentation implies that these all allow writing to the file, and says that they open the fi...

Feb 14, 2012 · As of Python 3.4 there has been a slight change in how the __file__ behaves: It's set to the relative path of the module in which it's used, if that module is executed directly. It's set to the …

I have this folder structure: application ├── app │ └── folder │ └── file.py └── app2 └── some_folder └── some_file.py How can I import a function from file.py, from within som...

How do I copy a file in Python?copy2(src,dst) is often more useful than copyfile(src,dst) because: it allows dst to be a directory (instead of the complete target filename), in which case the basename of …

Jun 22, 2009 · I'm trying to execute a file with Python commands from within the interpreter. I'm trying to use variables and settings from that file, not to invoke a separate process.

Jun 13, 2013 · I understand this is an old thread. I have faced the same issue and wanted to convert the .pynb file to .py file via command line. My search took me to ipynb-py-convert By following below …

I'm looking at how to do file input and output in Python. I've written the following code to read a list of names (one per line) from a file into another file while checking a name against the name...