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@jdesanto
jdesanto / replace_key_characters.py
Last active February 1, 2018 19:20
Replace characters in string keys
import json
def convert_keys(data, old_str, new_str):
'''
For every string key in data (a dict) convert_keys replaces instances
of old_str with new_str in the key. Non-string keys are ignored.
'''
new_data = {}
data_type = type(data)
@jdesanto
jdesanto / CassandraConnector Example
Last active August 29, 2015 14:20
An attempt to use the CassandraConnector class to use CQL from Scala
import org.apache.spark._
import com.datastax.spark.connector._
import com.datastax.spark.connector.cql.CassandraConnector
object CassandraConnectorTest {
def main(args: Array[String]) {
val conf = new SparkConf().setAppName("CassandraConnectorTest")
val sc = new SparkContext(conf)
val cassandraConnector = CassandraConnector(conf)