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pault

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1572.45 (3,770th) 		Reputation
17,865 (7,824th)
Page: 1 2 3 4 ... 17
Title Δ
Insert array index into transposed array -0.10
PySpark equivalent for lambda function in Pandas UDF -1.00
Using reduceByKey method in Pyspark to update a dictionary 0.00
Read CSV with json feature in Pandas -0.36
Select spark dataframe column with special character in it using se... 0.00
showing of angle between two vector in python in degrees 0.00
Remove first and last row from the text file in pyspark 0.00
Performance Between SQL and withColumn 0.00
How to sort columns of nested structs alphabetically in pyspark? +0.41
Flattening a 2 level nested list using list comprehension only +1.06
pyspark getting the field names of a a struct datatype inside a udf 0.00
How to add column with alternate values in PySpark dataframe? +0.41
PySpark: How do I change the value of a row+column based on the val... -0.09
how to check for multiple conditions including null value in when s... 0.00
Spark: Is a col of a datetime on a weekday or weekend? 0.00
Neighbour Cells of a matrix -0.62
User Defined Function in withColumn called just once rather than pe... +0.41
pyspark DF.show() error after converting RDD to DF after zipWithIndex 0.00
How to truncate a date to Friday based on week of month? +0.41
PySpark - Fillna specific rows based on condition 0.00
How to find the mode of a few columns in pyspark +0.41
How to select data with the oldest time per key in RDD? 0.00
How can I group with multiple RDDs without aggregate the original R... 0.00
Python: choosing indices from array that correspond to elements of... -1.09
Pyspark converting an array of struct into string +1.94
Merging two sorted lists of lists and if there are duplicate values... +1.20
Spark: cast bytearray to bigint 0.00
How to remove text before a particular character or string in multi... +0.08
pyspark 'DataFrame' object has no attribute '_get_objec... +0.41
Pyspark UDF to return result similar to groupby().sum() between two... -0.33
How to join innermost elements of a deep nested list using zip +1.52
how to do intersection of list columns with pyspark dataframe colum... +0.41
Create a pandas Dataframe from a nested dict with row indices as di... -1.73
How to count the number of even/odd numbers in a spark dataframe co... +0.43
Rounding a math calculation up, without math.ceil()? -0.29
How to get Modulo of a String in Pyspark +0.42
Boolean in python iterator 0.00
Pyspark DataFrame: Split column with multiple values into rows -0.54
How to join in pyspark dataframe with dynamic keys 0.00
Pandas str.replace method regex flag raises inconsistent exceptions 0.00
Calculate avg and stddev after filtering out top n values 0.00
Parsing timestamps from string and rounding seconds in spark 0.00
Using flatMap / reduce: dealing with rows containing a list of rows +1.98
Count the number of times elements in a numpy array consecutively s... 0.00
Spark DataFrame: get row wise sorted column names based on column v... +0.42
convert numpy (NxM) matrix into (Nx1) pyspark dataframe with N rows... 0.00
Get field values from a structtype in pyspark dataframe 0.00
Slicing Dataframe column based on length of strings -0.90
how to make an unknown level nested list and then get combinations... +0.41
How to convert lists of class objects to a list of their attributes +2.48