StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

pault

Rating
1572.45 (3,770th)

Reputation
17,865 (7,824th)

Page: 1 2 3 4 5 ... 17

Title	Δ
Performing complex aggregate on two lists of columns?	0.00
Reorder source Spark dataframe columns to match the order of the ta...	0.00
Most pythonic way to toggle a variable between two values	-0.23
Generate Complex Pyspark table involving Array, Pivot	0.00
replace column values in spark dataframe based on dictionary simila...	0.00
Python find if two dictionaries have the same partitioning of keys...	-1.55
How to optimize code to make a list that's stacked up verticall...	0.00
PySpark - map with lambda function	0.00
Replacing parts of a string containing directory paths using Python	-0.81
How to split sentence into words with some exceptions	+0.41
Combine multiple dict to another dict in pyspark rdd	0.00
How to reverse and combine string columns in a spark dataframe?	-0.09
Convert libsvm format string ("field1:value field2:value"...	0.00
How to create a matrix from a generating set	-0.59
How to get the average of a boolean column in PySpark?	0.00
Mix two or more arrays that combine randomly into one with same len...	-0.69
Range() function change integers (values) in dictionary to objects	-0.09
Adding column with rolling latest prior in PySpark	0.00
How to split the column with same delimiter	-1.51
Insert missing elements in list as Rows per Time-Window group to Da...	0.00
Python Convert String of String and Bool To List	+0.41
Forward fill row with first non-missing value	0.00
Replacing each character in a string using an index into a list	+1.78
How to avoid numerical overflow in log of absolute value of sum of...	0.00
Mode of row as a new column in PySpark DataFrame	-0.85
Pyspark - Cumulative sum with reset condition	0.00
Unexpected exception being raised when trying to convert an input s...	+0.67
How to make a loop that successively includes one more element of a...	-0.25
How to get successive random subsamples?	-0.08
Prevent trailing zero with pandas "to_csv"	-0.33
Addition of elements in multiple list corresponding to a key column...	-0.09
Replace a certain group in a pyspark dataframe column with a random...	0.00
Python dictionary values to list	+1.51
Convert list to JSON in Python	+1.76
Compare sum of number of words in string columns with value in anot...	+1.35
Find difference between two column values with search and condition	+0.45
Determining Number of Joint Sessions Per Product Pair	+0.38
Transpose Dataframe rows and columns to Key-Value Pair	0.00
replacing characters from phone numbers using pyspark UDF	-0.49
Using a or an correctly in a sentence	+0.43
Expand array Column of PySpark DataFrame	0.00
Find continous data in pyspark dataframe	0.00
Split Text in Dataframe and Check if Contains Substring	-0.58
Need to modify Dictionary and its element based on conditions in py...	+0.21
How to convert a list of tuples to a dict of dicts	+1.16
Get last day of previous month without using a udf	0.00
Sort brackets after alphanumeric characters?	-1.00
PySpark: Populating a column based on the last occurance of one of...	+0.31
Adding conditional prefixes to column names	+2.51
Is there a way to "stack" a list in python?	0.00