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Rating Stats for

Pavithran Ramachandran

Rating
1494.91 (4,277,544th)

Reputation
433 (306,654th)

Page: 1

Title	Δ
Spark: Wrong timestamp parsing	+4.45
Python get current partitioned data	0.00
How to replace a value in pandas?	-4.01
How to get the base file name from the path in a Pandas DataFrame	+4.16
Iterate through rows in pandas dataframe and match tuples from a li...	+0.09
Creating dummy variables for dataset with continuous and categorica...	0.00
Unstack DF with duplicate entries	-1.20
How to improve execution time of groupby aggregation to compute per...	-3.46
I try imputing in sklearn but I have an error	0.00
String to Key-Value pairs in spark dataframe (No Pyspark)	0.00
Can someone help me understand what .index is doing in this code?	+0.01
regular expression pyspark dataframe column	0.00
How to return an array of struct or class from UDF into dataframe c...	0.00
How to reduce by two keys in spark streaming?	0.00
How can I generate a single .avro file for large flat file with 30M...	0.00
Update column value from another columns based on multiple conditio...	0.00
Spark: get timestamp for end of action/write	-0.26
How can I compute the average vector in a Spark Dataset w. Scala?	0.00
pyspark dataframe UDF exception handling	+0.00
How to get just directory name from HDFS	-3.60
What is the difference between Spark Structured Streaming and DStre...	0.00
Using partitionBy() and persist() in pyspark	0.00
Scala: How to combine two data frames?	+3.74
Filter array of struct in spark dataframe	0.00
how to make a huge array visible to all worker nodes in Spark	0.00
Spark Streaming on Kafka print different cases for different values...	0.00
storing the string from kafkaStream into a variable for processing	0.00
How to use zip and map to create zipwith function to Array in scala	-1.50
Scala returning a function: multiple nested functions	-3.72
map & case for Product with Serializable	+0.20
scala convert List of map to map	0.00