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juanpa.arrivillaga

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1667.67 (343rd) 		Reputation
40,460 (2,748th)
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Title Δ
Merge two different dataframes with loop (python) -0.70
accessing pandas data a million times -need to improve efficiency 0.00
Python: Add a column to numpy 1d array +0.46
Is it possible to obtain groupby style counts without collapsing Pa... 0.00
replace nan in one column with the value from another column in pan... +1.12
How to make a python instance inherit all of the behavior of one of... 0.00
Index a NumPy array row-wise -0.25
Making a repeating iterator over a range of digits? -0.25
Convert a list of list to columns in dataframe +0.83
Search for repeated strings corresponding to a values across multip... +0.29
python - encoding, print can't figure out 0.00
(void)variable cast to provide linter hint 0.00
Why does pandas Series.str convert numbers to NaN? -2.55
Signed decimal from a signed hex short in python -0.49
How to iterate over an OrderedDict in an OrderedDict -0.21
Difference between slash operator and comma separator in pathlib Path 0.00
How do I split a string into several columns in a dataframe with pa... +1.30
Equivalent of python2 chr(int) in python3 0.00
Memory error pickle dump while saving/loading data from/into disk 0.00
How to abort a python script when a warning is raised 0.00
How to replace dictionary values which is dictionary with tuple for... 0.00
List comprehension for nested for loops +0.04
Differences in arrays using numpy append in two different ways -0.70
To which iterator are my iterators binding to? +0.07
Using And / Or over tree objects in python -1.99
Slicing using slice() without a stop value +1.74
Split on more than one space? +1.32
Pandas doesn't remove separator -0.42
More effective way to use pandas get_loc? -0.28
Iterate though rows in a dataframe to find index, values in a colum... +0.30
Finding indices of matches between a list and multiple sublists in... +0.28
How to split up a long f string in python? +2.17
Filtering a nested list by values in a second nested list 0.00
Convert string to json in python 0.00
Extend list class with inplace slicing 0.00
How to get the minimum of each matrix element with a const number? +0.44
Issue in skipping an index while using enumerate to from a second l... -0.43
Clean a list from leading certain instances +0.67
Python: calling list() on generator object produces incorrect result 0.00
How to force datetime to retain 0 microseconds in python +1.48
Find maximum value of time in list containing tuples of time in for... +1.09
Arbitrary date / day math with Python +0.29
Boolean logic in Pandas is returning "KeyError: True" +0.30
Multiprocessing pool in python took more time -1.44
optimize merging two lists of dictionaries in python +0.65
Pandas series as namedtuple -0.12
How can we get the default behavior of __repr__()? -0.50
Python Unicode Casting on Variable Bug -0.46
How to print elements of array that start with a particular number? +0.88
Python short-circuiting method coalesce chain +0.30