Reshape wide to long in pandas
Let’s assume that I have the following dataframe in pandas:
python
Weird Try-Except-Else-Finally behavior with Return statements
This is some code that is behaving peculiarly. This is a simplified version of the behavior that I’ve written. This will still demonstrate the weird behavior and I had some specific questions on why this is occurring.
unpacking function argument
if a function takes n number of arguments, and there is another function that returns a sequence with n number of items(or I have a sequence with n number of items), is there a way to ‘map’ these two functions(or make the first function take a sequence of n number of items as input and … Read more
Python Process Pool non-daemonic?
Would it be possible to create a python Pool that is non-daemonic? I want a pool to be able to call a function that has another pool inside.
Print new output on same line
Output: 0,1,2,3,
Creating a Pandas DataFrame from a Numpy array: How do I specify the index column and column headers?
I have a Numpy array consisting of a list of lists, representing a two-dimensional array with row labels and column names as shown below:
How can I split a column of tuples in a Pandas dataframe?
I have a Pandas dataframe (this is only a little piece)
Suppress the u’prefix indicating unicode’ in python strings
Is there a way to globally suppress the unicode string indicator in python? I’m working exclusively with unicode in an application, and do a lot of interactive stuff. Having the u’prefix’ show up in all of my debug output is unnecessary and obnoxious. Can it be turned off?
How to open every file in a folder
I have a python script parse.py, which in the script open a file, say file1, and then do something maybe print out the total number of characters.
How can I get the IP address from a NIC (network interface controller) in Python?
When an error occurs in a Python script on Unix, an email is sent.