Example 1 – Get hashtags from Twitter
{"Image DocumentName": "Example 1 \u2013 Get hashtags from Twitter", "Image ImageDescription": "val tweets = ssc.twitterStream(<Twitter username>, <Twitter password>) val hashTags = tweets.flatMap (status => getTags(status)) new DStream. transformation: modify data in one Dstream to create another DStream. t+1. t. t+2. tweets DStream. flatMap. flatMap. flatMap. \u2026 hashTags Dstream. [#cat, #dog, \u2026 ] new RDDs created for every batch.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}