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manotheshark

Rating
1513.31 (51,435th)
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2,441 (69,143rd)
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Title Δ
How to take a user input of various lengths for RODBC sqlQuery 0.00
How to check whether all elements of a nested list are a subset of... +0.50
Transforming structured text file to columned CSV in R 0.00
Remove rows with identical values based off another variable in row -0.29
Filtering rows which satisfy a condition per group in r +0.19
Create new repeating index where range of each number is dependent... -1.46
Exclude "I" and "O" from alpha-numeric id in st... +3.14
How do I convert date formats using a regex in R? +2.34
Efficient version for searching for two strings in two columns in R -0.85
R: How do I replace NAs in a dataframe column with values from cond... 0.00
Extracting complex names with stringr str_extract R: dealing with &... 0.00
How to subset from a list? 0.00
Creating numeric variable based on string intersection in R -0.53
Wait for a user input for 5 seconds and use a default value otherwise +0.50
How to write few values in the same cell in R? +0.56
R, nested condition for filling cells -0.01
How to apply a function to every nth month in data frame? -0.28
Altering a value in R using conditional logic 0.00
factors coded as a-b, b-a, to a-b in r -0.66
Copy a value in R -0.02
Extract certain characters from list and convert them into a charac... 0.00
dplyr function group_by error +0.00
R - convert a string of repeat amino acids from e.g. NNNN to (N4) +1.15
Creating a total row based on the values of another column 0.00
Matching Every Nth Element of A Dataframe 0.00
Using group_by with difftime -2.35
For loops giving different results on console when run within a fun... 0.00
R: Finding Unique Rows in Merged Dataframe from Outer Join +0.00
How to calculate specific percentages -1.24
How to process and combine data.frames in a list with faster way -1.18
Replace inner_join with semi_join +0.85
Forcing blank variable name into a switch +1.98
Iteratively subset rows & columns to replace values from mappin... +0.51
Concatenate multiple strings in R +0.01
if statement and for loop to append new data to original data frame +0.00
Create efficient week over week calculation with subsetting +1.98
Make a row NA starting from a cell in a column 0.00
Updating a table With a Dataframe 0.00
Microsoft Powerapps - How to connect to different datasource in one... 0.00
Subsetting dataframe based on unique values and other column data 0.00
Index of next occurring record +5.16
Stable color mapping of categorical variables using ggplot2 in Pyth... 0.00
How to make factory fiscal quarters behave like dates -1.26
How to merge Column headers in dataframe in r -2.68
New column with nested if else based on two columns, ignoring NA if... -3.99
how to change and or check for specific string with distance and se... -0.11
Convert factor to numeric while ignoring nas +4.21
Updating character column based on another column in R 0.00
How to add new row in dataframe on specific condition 0.00
New columns based off existing column and column located next to it +2.41