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{
"variables": {
"aws_access_key": "",
"aws_secret_key": "",
"aws_region": "us-east-1",
"version": "1.7.1",
"revision": "0",
"instance_type": "t2.micro",
"image_name" : "{{ env `IMAGE_NAME` }}"
},
{
"variables": {
"aws_access_key": "",
"aws_secret_key": "",
"aws_region": "us-east-1",
"version": "1.7.1",
"revision": "0",
"instance_type": "t2.micro",
"image_name" : "{{ env `IMAGE_NAME` }}"
},
Question 1
scala> val line = "Hello, world"
line: String = Hello, world
scala> sc.parallelize(line).collect
res22: Array[Char] = Array(H, e, l, l, o, ,, , w, o, r, l,
Question 2