The following will run a shell script and store the results in a juypter
variable ŒdataSet¹
dataSets = !aws s3 ls
s3://com.pws.twitter/json/StreamingKafkaGnipCollector/gnip/ |grep PRE | awk
-F'PRE' '{print $2}'
If I try and define a variable that represents the URL the command will
fail.
baseURL="s3://com.pws.twitter/json/StreamingKafkaGnipCollector/gnip/"
!echo $baseURL
dataSets = !aws s3 ls $baseURL | grep PRE | awk -F'PRE' '{print $2}¹
The problem is with my awk command. I think maybe the note book is trying to
expand $2.
Any idea how I can fix this?
Thanks
Andy
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