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Rating Stats for

Manoj Kumar Dhakad

Rating
1459.58 (4,528,927th)

Reputation
1,083 (144,774th)

Page: 1 2 3

Title	Δ
Spark How can I filter out rows that contain char sequences from an...	+4.49
Convert Spark DataFrame schema to new schema	+0.52
scala - how to add a new column to Dataframe depending on the value...	+4.54
scala - string parsing without Regex	-2.55
How to take off 10% off every element in a list [Python]?	-1.61
How to convert single row of a dataframe into a String in Scala?	-3.83
why my java program did't work properly for creating a triangle...	0.00
How to read all the properties files with given prefix in spark, sp...	0.00
what is the best way to use map function on elements of list in lis...	0.00
how to operate on two dataframes in spark scala	0.00
how to iterate over list of lists in scala	-1.87
How to print array values in Scala? I am getting different values	+0.22
Exclude empty strings in countDistinct agg function	+4.90
How to merge HDFS small files into a one large file?	-3.63
How to cast all columns of a DataFrame (with Nested StructTypes) to...	-3.48
Left Anti join in Spark dataframes	0.00
How to use a JSON mapping file to generate a new DataFrame in Spark...	0.00
How to get max value of corresponding item in many arrays in DataFr...	-3.63
Print first three characters from six lines using Scala	-0.00
How to replace empty string with \N in spark dataframe	0.00
Finding size of distinct array column	-1.75
NumberFormatException when trying to perform sort() or orderBy() on...	-3.72
Spark: get timestamp for end of action/write	+0.26
How to validate history data?	0.00
Scala - How to pass a string value to a data frame filter (Spark-Sh...	0.00
Multiple scala data frame concat	0.00
How to filter out records from a join of two dataframe d1 and d2 wh...	+0.24
Why Spark repartition leads to MemoryOverhead?	0.00
How to change the column values of a DataFrame into title case in s...	-3.79
Using SimpleDateFormat to format a string parse exception?	-3.86
How to remove special character(\\\) from a string in java	0.00
How to reduce multiple string values to predefined categories in a...	-3.89
Convert Array into dataframe with columns and index in Scala	+3.94
Value calling outside while loop in java	+0.16
Which is more efficient, max or order by desc limit 1 in HIVE using...	-3.58
Reading integers from a textfile into an arraylist	-0.69
Spark Scala - How to initialise an empty dataframe with 1000 columns	0.00
How to join two Datasets using only Dataset API	-0.02
Spark: Extaract domain from email address in dataframe	-3.49
Gatling - String interpolation in Scala	0.00
Function return type is wrong after if else expressions	+4.08
How to replace a value for a particular key in List[Row] in scala	+4.14
How to pass a list of paths to spark.read.load?	-3.72
scala filter operation to filter the CSV file	0.00
How can I perform a fast lookup in an Array[org.apache.spark.sql.Row]	0.00
Saving the output of a python program	+2.88
Scala Function to return True/False when a date is present in a list	-2.09
Split a String and get each segment's start index	+4.89
Convert RDD[(K,V) to Map[K,List[V]]	-3.81
Write spark dataframe into existing parquet hive table	-3.83