Recent questions tagged apache-scala

+2 votes
1 answer

Type mismatch error in scala

Aug 16, 2019 in Apache Spark by anonymous
 • 829 views
0 votes
1 answer

Join in RDD using keys

Aug 2, 2019 in Apache Spark by Jishan
 • 76 views
0 votes
0 answers

How to define SparkConf?

Aug 1, 2019 in Apache Spark by Danish
 • 37 views
0 votes
1 answer

How to reverse a Scala list?

Jul 31, 2019 in Apache Spark by Niraj
 • 63 views
0 votes
1 answer

How to use uniform list in Scala?

Jul 31, 2019 in Apache Spark by Reshma
 • 225 views
0 votes
1 answer

How shallow copy carry out using Scala?

Jul 31, 2019 in Apache Spark by Sikha
 • 51 views
0 votes
1 answer

What is 'TRAITS' in Scala

Jul 31, 2019 in Apache Spark by pavitra
 • 75 views
0 votes
1 answer

Scala: Loading a csv file

Jul 31, 2019 in Apache Spark by Trisha
 • 76 views
0 votes
1 answer

What is the use of App class in Scala?

Jul 31, 2019 in Apache Spark by Rashmi
 • 568 views
0 votes
1 answer

What are these in scala : _* & @_*

Jul 31, 2019 in Apache Spark by Kunal
 • 388 views
0 votes
1 answer

How to create singleton classes in Scala?

Jul 31, 2019 in Apache Spark by Nimisha
 • 137 views
0 votes
1 answer

How to format a string in Scala?

Jul 30, 2019 in Apache Spark by Drona
 • 61 views
0 votes
1 answer

How 'Scala Higher Order function' works in Scala?

Jul 30, 2019 in Apache Spark by Amrita
 • 57 views
0 votes
1 answer

How to concatenate sets in Scala?

Jul 30, 2019 in Apache Spark by Jitu
 • 70 views
0 votes
1 answer

How to find values common to two sets in Scala

Jul 30, 2019 in Apache Spark by Rashmi
 • 47 views
0 votes
1 answer

How do find Max and Min values in a set in Scala?

Jul 30, 2019 in Apache Spark by Dhiman
 • 584 views
0 votes
1 answer

How to declare sets with value in Scala?

Jul 30, 2019 in Apache Spark by Dhiraj
 • 46 views
0 votes
1 answer

Spark: Dataframe vs Dataset

Jul 29, 2019 in Apache Spark by Jesse
 • 7,814 views
0 votes
1 answer

Date formats : how to cast string to date?

Jul 29, 2019 in Apache Spark by Rahul
 • 893 views
0 votes
1 answer

How to search for a Key in a Scala Map?

Jul 29, 2019 in Apache Spark by Ronita
 • 59 views
0 votes
1 answer

How to concatenate Maps in Scala?

Jul 29, 2019 in Apache Spark by sunny
 • 90 views
0 votes
1 answer

How to declare a Empty Scala Map?

Jul 29, 2019 in Apache Spark by Tarinder
 • 58 views
0 votes
1 answer

What is Lazy val in Scala?

Jul 29, 2019 in Apache Spark by Ishaan
 • 78 views
0 votes
1 answer

What is Case Class in Scala?

Jul 29, 2019 in Apache Spark by Dinesh
 • 67 views
0 votes
1 answer

what is an anonymous function Scala?

Jul 29, 2019 in Apache Spark by Ritika
 • 76 views
0 votes
1 answer

What is Options in Scala?

Jul 26, 2019 in Apache Spark by Suraj
 • 51 views
0 votes
1 answer

What is tail-recursion in Scala?

Jul 26, 2019 in Apache Spark by Sumit
 • 64 views
0 votes
1 answer

What is the work of Yield Keyword in Scala?

Jul 26, 2019 in Apache Spark by Naina
 • 81 views
0 votes
1 answer

How to append a list in Scala?

Jul 26, 2019 in Apache Spark by Nishant
 • 546 views
0 votes
1 answer

Different types of identifiers in Scala?

Jul 26, 2019 in Apache Spark by rashmi
 • 43 views
0 votes
1 answer

How does Closure function works in Scala?

Jul 26, 2019 in Apache Spark by Mehnaj
 • 46 views
0 votes
1 answer

What is a lens in Scala?

Jul 26, 2019 in Apache Spark by Sahan
 • 55 views
0 votes
1 answer

What is function currying in Scala?

Jul 26, 2019 in Apache Spark by Lima
 • 75 views
0 votes
1 answer

How to use nested function in Scala?

Jul 26, 2019 in Apache Spark by Dheer
 • 83 views
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