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cs95

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1763.39 (27th) 		Reputation
165,658 (316th)
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Title Δ
New column based in multiple conditions 0.00
Get row values of different Ids in a dataframe +1.99
Create a mapping based on a two dataframe Columns -1.36
Add an index column and reindex dataframe by matching partial index... -0.02
Select rows with the same order of values in python dataframe? 0.00
Update the previous element of list in a loop based on a condition +0.18
Extract values from a column of lists +1.16
Flip every 2nd pair in a list +1.04
Flip or reverse columns in numpy array +0.73
How to turn a Pandas column into array and transpose it? +0.99
Assign numpy array to a pre initialized variable +1.63
__dict__ doesn't know about certain attributes of a class 0.00
How to remove the blank space in unicode string 0.00
Python pandas: how to fast process the value in columns +1.39
How to do column calculation based on the column name for a large t... +1.08
Selecting rows by last 3 characters in a column with strings +0.96
Comparing heterogenous lists of lists +0.97
Flattening 3D list of words to 2D +0.19
Reducing redundant index in pandas dataframe 0.00
pandas dataframe character columns to integer +1.21
Can return only be used once in a block of code? +0.30
Aggregate lists in a dataframe in pandas 0.00
Count unique symbols per column in Pandas +1.22
Insert characters at multiple positions in a dataframe column +0.18
Get the value with the greatest length in a one-column dataframe 0.00
Filling out empty cells with lists of values 0.00
How to split a string (without space) into columns +1.24
How to check if all values in a dataframe are True +1.07
Python requests - check if a particular header exists 0.00
Why does this lambda function always return False even when the typ... 0.00
pandas.merge with coinciding column names 0.00
Order list of vector by number of occurency in Python +0.89
Pandas DataFrame Bin by Timestamp 0.00
Pivot table and merge column with headers 0.00
Apply one groupby value back to all group +0.03
How to copy spaces from one string to another in Python? +0.67
Group and rename pandas dataframe 0.00
How to merge multiple pandas column object type values into one col... +0.95
Pandas: adding a column to a dataframe from dictionary, when keys a... +0.33
Create new column with incremental values in a faster and efficient... +0.66
Dataframe Lookup rows to return Index -0.62
Pandas Dataframe - find the row with minimum value based on two col... -1.95
Elementwise multiplication of columns in pandas 0.00
Variable-length replacement with `re.sub()` +0.29
Finding the closest point of an array using numpy.linarg.norm() fun... 0.00
Return top n rows based on threshold from pandas dataframe 0.00
How can I get the name of grouping columns from a Pandas GroupBy ob... 0.00
Extracting number from string after a specific character 0.00
Multiple sets of duplicate records from a pandas dataframe -1.67
Pandas conditional parsing of a column 0.00