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Consider a DataFrame of time labelled records. I would like group 1 to contain everything, group 2...
I have database in MongoDB. How can i get all values from all columns in one of my collections?...
I am implementing minimax algorithm and I am facing difficulties in the data structure formation....
I want to know if it's possible to solve this problem. I have this values: yf = (0.23561643,...
I'm a rookie programmer and currently stuck on an a Synthax error that I can't resolve. I have...
I am new to python. I want to return int value based on a string value. If the input string is one...
i have a pandas dateframe like this: FRUITS COLOURS 0 apple red 1 berry ...
10 minutes ago

Python downloader tool

I am looking for a general purpose downloader tool (preferably written in Python but it is not...
This thread explains that import loops can be broken by putting import statements at the end of a...
Is there a way in Python 3 to be able to store an instance of a class for use in another class's...
I have a dataframe of transactions. One of my columns is the date (datetime64[ns]). I'm making a...
Hi I try to get training set from a file and return a list of a pair of tuples like here I tried...
Reference to the shallow copy In [2]: nested_tuple = (1, [1, 2], 2) ...
This question already has an answer here: Error message:...
I'm trying to cut out some rows of my dataset if the Area or Population values are too high so that...
I need to open some videos, some of them are vertical some are horizontal. When I try to open them...
Problem Outline I have a python flask server where one of the endpoints has a moderate amount of...
I am trying to aggregate pandas DataFrame and create 2 new columns that would be a slope and an...
With train_and_evaluate() it is possible to execute a schedule which trains and evaluates a model...
In strongly typed languages such as Java, there is no need to explicitly check the type of object...
I am trying to use django filters for my application, but it always returns the same error. ...
I am trying to remove certain characters from strings within certain columns in a pandas dataframe....
So I'm trying to improve my existing function that implements the Reuss average of a mixture of...
I scraped some dates with this format: review_date = ['9 August 2018 ', '7 August 2018 '] and I...
I have a text file and I want to 1) iterate over each of its sentences, then 2) over each word of...
Trying to locate specific text that is inside span element, which will be used as the basis for a...
I'm parsing an XML file with only 3 columns. The third column (narrative) can sometimes (1 in 100...
I used if else statement which gives a boolean value.I tried this result = np.all(a==b, axis=1) ...
I'm working with tensorflow 1.11 in Python to calculate some derivatives using the following...
Hello I'm trying to do Energy Disaggregation (predict the energy use of appliances while given the...