New posts in Duplicates

Removing duplicates with unique index

Grab unique tuples in python list, irrespective of order

Highlight duplicate values

Remove duplicate in MongoDB

How to do de-duplication on records from AWS Kinesis Firehose to Redshift?

How to ensure data consistency in Cassandra on different tables?

Remove duplicates from dataframe, based on two columns A,B, keeping row with max value in another column C

Java + Count duplicates from int array without using any Collection or another intermediate Array

Remove duplicates from a dataframe in PySpark

Error: java.util.zip.ZipException: duplicate entry