Author: maogautam

Spark SQL Using Hive 0

Spark SQL Using Hive

In this blog I’m going to describe how to integrate hive with spark. You may find this code on spark’s official github page. My effort is to describe...

0

Convert Image to Base64 string in iOS

Swift

Encoding

Decoding

iOS7 > Objectice-C version You can use NSData’s base64EncodedStringWithOptions Now encode as:

Decode as:

0

Network Streaming in Spark

Network streaming in spark is another interesting topic, here I am going to explain how network streaming works  and will provide complete spark scala code. Before jumping to the code, I...