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onyambu

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1564.02 (4,907th) 		Reputation
16,052 (8,712th)
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Title Δ
purrr pmap command to find lessons that have following lessons 0.00
why does gsubfn omit part of the match? +1.70
Multiple tables from different pages into one data frame -2.02
Match string from DataFrame columns +2.00
Long pivot for multiple variables using Pivot long -0.08
Splitting strings with different lengths 0.00
how to aggregate information in one column of dataframe in python3? 0.00
R: plot a discrete uniform distribution with wide bars 0.00
how to manipulated data set into new data frame? +0.46
Find the value of a specific key in a nested dictionary 0.00
Converting set of rows into column in R 0.00
Removing duplicate elements within a category in R +0.13
How to get the index value corresponding to a max value for a speci... 0.00
How to find difference between two timestamps in Python? -0.04
R data.table replace missing value by next non missing value -0.63
Decomposing single values in a data table into rows with values of... 0.00
Extracting minutes from a column(experiment_time) of DateTime in th... -0.03
how to plot list of tuples, generated by groupby 0.00
Running count of a character variable when a condition matches in R -1.79
How to combine two columns with an array +0.27
Sumproduct by condition in a data frame in R +0.76
How to rename multiple columns with different column names and diff... +1.87
how to collapse data by intervals? +0.47
Summation riddle duplicate values seen +0.49
How to extract words from a string beginning at the end of the stri... +1.23
How to sort a pandas dataframe by the standard deviations of its co... +2.67
Using Min and max function inside a function +0.49
R function to strip dataframe into individual columns poly -1.66
How to subtract elements from a vector in R? +2.09
How to get a string formatted JSON into a table -1.99
Compute difference between specific element in two lists that are i... +0.17
Count the data in the nested list python -1.15
Consecutive Coin Count +0.49
How to subset the next column in R +2.13
Insert a blank row before zero -0.98
Pyramid Shaped Pattern in Python -0.50
Remove spaces in words including ampersand with Regex 0.00
How to sum elements in pairs in tuple based on a condition? +0.71
Converting Column into Multiple Columns Using String Value in R 0.00
splitting string columns while the first part before the splitting... +2.69
getting phone numbers with periods using regex -1.68
Creating dummy for every hour of the day +0.14
Trying to find an efficient way to use a while loop in pandas that... -0.66
Cannot get all permutations in Python function with itertools 0.00
How to find all possible combinations of unique vector intersection... +0.49
str_split_fixed in an if/else statement: unexpected results -0.16
split a string but ignore separators surrounded by given characters +1.84
Split matrix into multiple matrix -1.41
implement sorting for list of dictionary having versions as key in... -0.01
How to re-order a list of tuples according to the order of the elem... 0.00