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Rating Stats for

cs95

Rating
1763.39 (27th)

Reputation
165,658 (316th)

Page: 1 ... 39 40 41 42 43 ... 119

Title	Δ
Nested expansion of dataframe which references other dataframes	0.00
Change values in a dataframe if it matches a value in another row	+0.63
Why is it possible to override both __eq__ and __ne__ in classes?	0.00
split string and make key value pair	0.00
Populating Pandas dataframe row with a tuple of data using apply	0.00
Eval a string representation of tuples in python	+0.16
Perform a merge based on a substring match?	0.00
dask dataframe head() returns empty df	+0.76
Repeating rows in a DataFrame based on a column	+1.00
How to alter timestamps on specific rows in a pandas df	+0.80
Algorithm to calculate 'initial lists' in O(m*log m)	+0.17
token-pattern for numbers in tfidfvectorizer sklearn in python	0.00
What does passing str.lower as the key to list.sort do?	0.00
namedtuple declaration indentation	+0.77
Extracting object attributes from pandas columns	0.00
Pandas merge multiple string and Nan columns into one	0.00
Convert lists to a diagonal matrix DataFrame	-0.38
Fast punctuation removal with pandas	+1.12
Convert dtype of a specific column in a numpy array	0.00
Unable to drop rows in pandas DataFrame which contain zeros	0.00
apply a function to each row of the dataframe	0.00
new column based on row and column conditions pandas python	+0.63
Replace values within a groupby based on multiple conditions	0.00
Pandas: Remove all NaN values in all columns	-0.34
Pandas drop duplicates on elements made of lists	-1.53
pandas get data for the end day of month?	+0.68
compare list of dictionaries to dataframe, show missing values	-0.03
Duplicate dataframe depending on elements on a collection	+0.16
How to select top n row from each group after group by in pandas?	0.00
pandas calculates column value means on groups and means across who...	0.00
Initialise DataFrame from numpy array with supplementary columns	+1.12
How to select rows based off a column entry using regex to filter?	+1.13
Using .loc on just second index in multiindex	-1.52
pandas series key filter	+0.68
cumsum() on multi-index pandas dataframe	0.00
Conditional creation of new dataframe column to display the content...	-0.83
Extracting the file extensions from file names in pandas	-2.28
Round decimals row-wise instead of column-wise in pandas	+1.10
Concatenating DataFrames through function calls	+0.17
select the max row per group - pandas performance issue	-1.66
Remove rows with dates older than "today"	0.00
Python - Pandas - Date Rage in Dataframe with multiple date	+0.15
Remove brackets from .transform('unique')	-0.21
Pythonically unpacking nested list values from a dictionary	+1.08
multiply and summing certain columns based on name pandas python	+1.14
Apply function slow in dataframe	+1.07
Pandas add column with value based on condition based on other colu...	0.00
Stack groups in a DataFrame on top of each other	-0.89
Convert a dictionary of nested lists to a pandas DataFrame	+1.06
Convert dict of dictionaries to a pandas DataFrame	+1.12