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Serge Ballesta

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1553.29 (7,042nd)
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Title Δ
Groupby and rolling mean 0.00
Is there a way I can track sequences in Python? 0.00
How to avoid SQL injection on query 0.00
Drop certain columns in dataframe - ignore items not in index 0.00
How delete all files in a folder except last 5 items with Python -0.28
data extraction: pandas column operations +0.47
character by character reading from a file in C -1.03
why is my function outputting incorrectly? -0.54
Trouble changing entries in a CSV file with DictWriter 0.00
Pandas : remove all groups that does not contain into a col2 one el... -1.57
Replace column in Pandas dataframe with the mean of that column +0.62
Is there any JSON tag filtering example? 0.00
parsing nested JSON using python -0.25
Pandas groupby conditional to find mean of timedelta column 0.00
Using resample on dataframe containing multiple Time Series 0.00
Calculate the distance between two points for every item in DF mult... 0.00
Remove a specified character while i using print in python -0.56
Creating an array from multiple columns data in Python 0.00
How to get the total length of all dictionary values (strings) +1.49
How to get the row and column index conditional on Boolean, and app... -2.29
Python object class mutable default value +1.86
Handling multiple column headers and same column names in csv - pan... 0.00
Scraping table in wikipedia with Python 0.00
How to merge pandas on string contains, with multiple matches? -2.14
Getting public Google sheets as panda dataframe +0.43
Writing Python XML ElementTree output to CSV 0.00
Python pandas custom unmelt - create columns from duplicated rows 0.00
How to read Bin file in C preamble by preamble 0.00
Why does char 0xA change to 0xD + 0xA characters when writing it in... -0.90
convert all duplicates of permutation into one unique element +1.97
Splitting a list entry in Python +0.45
How to update row by row using python function in sqlite3? 0.00
Pandas: Split columns into multiple columns by two delimiters +1.13
How to pass a nested dictionary as a header in python-requests? +0.46
Explode dataframe with string values without explode function in pa... -1.46
Comparing dataframes with different sizes in pandas and create new... 0.00
How do I can filter pandas DataFrame by slice of column value -0.19
How to apply conditions on lines that have the same ID -0.06
Python: Does the interpreter optimize statements like any([implicit... +0.45
is there any way to use the values from a list in an sql lite datab... +1.86
How do i multiply a list of values by a dataframe of values then us... 0.00
Getting the max index value for each group within a list +1.36
appending json files in python 0.00
Is it possible to create objects that are named after the values in... 0.00
Convert datetime date to bms month in column, not for index 0.00
Combining Pandas DataFrames Depending on Dates Python -0.53
Python: Converting time units on a DataFrame 0.00
Getting time slots from Datetime column in a dataframe -1.68
Creating a new column based on another column 0.00
what is different between head node and other nodes in sending them... 0.00