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Rating Stats for

Ramesh Maharjan

Rating
1506.66 (113,759th)

Reputation
28,633 (4,342nd)

Page: 1 ... 22 23 24 25 26 27 28

Title	Δ
How to calculate average row-wise?	-1.79
How to calculate product of columns followed by sum over all columns?	-1.31
Null values in field generates MatchError	-0.47
How to change order of string value in column	-0.93
How to extract the ElementType of an Array as an instance of Struct...	0.00
Getting values of Fields of a Row of DataFrame - Spark Scala	+2.09
Comparing Strings in Scala - equals vs ==	-0.47
How do I compare each column in a table using DataFrame by Scala wi...	0.00
How to use Spark-SQL query for implementing conditional statement?	0.00
1.+(2) in scala gives the correct answer.How?	+0.85
spark scala filter using placeholder syntax	-2.13
how to get the last value from a RDD?	-2.15
sbt.ResolveException unresolved dependency	+2.26
Installing Hadoop -- export JAVA_HOME=/usr/java/latest	0.00
How can I save lists without square brackets via saveAsTextFile in...	-0.81
Cannot generate indexable for a type containing a Map with a custom...	0.00
Adding attribute of type Array[long] from existing attribute value...	0.00
Spark- Scala: Unwrapping the wrapped column data	0.00
Spark - reading CSV without new line sign	+0.02
What is the difference between df.select() and df.agg()?	0.00
Pyspark udf high memory utilization	0.00
how to use reduce function to add every tuple2's value from eve...	-1.66
How to fix spark unsafe.types.UTF8String.numBytesForFirstByte throw...	+0.17
Difference between `sqlContext.sql` and `sqlContext.setConf`	0.00
value toDS is not a member of org.apache.spark.rdd.RDD	-1.89
string to key-value conversion in spark scala	0.00
Simplify With Column in Spark	+0.03
How to append the last record of each change in Scala	0.00
Spark: Can I compress bytes before saving it to sequence files?	0.00
Failed to execute user defined function in Apache Spark using Scala	+1.86
ArrayBuffer not persisting values outside loop in scala	0.00
Extract specific columns form a text file to make a dataframe in sc...	+0.53
Share sparkRDD using apache Ignite	+2.31
java.io.IOException: Connection reset by peer memcached?	0.00
maximum number of columns we can have in dataframe spark scala	0.00
How to pivot a table into a timeseries table in Scala	0.00
Spark Create a dataframe from an InputStream?	0.00
Found Unit, required Int	-1.82
Scala : How do i successfully plot this barchart?	0.00
Convert nested ArrayBuffer to nested Array in scala	-0.20
How to combine `count` and `sum` computations for the same source	-0.74
Why can't scala find what sbt can?	0.00
Datanode is not starting after deploying Hadoop cluster 2.6	+0.03
Parallelism of window-functions in Spark 2	0.00
add dataframe to another one	+1.83
Is it possible to output multiple values under the same key in MapR...	-0.86
Write/store dataframe in text file	+2.01
How to collect tuple into separate variables	-0.67
Replace \r\n with \n	+0.06
Error while starting start-all.sh (HADOOP)	0.00