query: Remove duplicate arrays in multidimensional array in PHP
positive_passages.docid: 5662
positive_passages.text: How to remove duplicate values from a multi-dimensional array in PHP
negative_passages.docid: 20202
negative_passages.text: How to "flatten" a multi-dimensional array to simple one in PHP?
negative_passages.docid: 15322
negative_passages.text: Deleting all duplicates
negative_passages.docid: 10788
negative_passages.text: Removing duplicates from a String in Java
negative_passages.docid: 93668
negative_passages.text: Java Array, Finding Duplicates
negative_passages.docid: 6965
negative_passages.text: Get all non-unique values (i.e.: duplicate/more than one occurrence) in an array
negative_passages.docid: 54061
negative_passages.text: Removing duplicates in lists
negative_passages.docid: 144998
negative_passages.text: Java - Removing duplicates in an ArrayList
negative_passages.docid: 60286
negative_passages.text: How to find and return a duplicate value in array
negative_passages.docid: 18892
negative_passages.text: How to sort multi-dimensional array (PHP)?
negative_passages.docid: 135672
negative_passages.text: duplicates in 2 dimensional array
negative_passages.docid: 315
negative_passages.text: How do I Sort a Multidimensional Array in PHP
negative_passages.docid: 86500
negative_passages.text: Find and replace duplicates in Array, but replace each nth instance with a different string
negative_passages.docid: 119728
negative_passages.text: How to remove all duplicates from an array of objects?
negative_passages.docid: 128460
negative_passages.text: Remove duplicate 's through jquery
negative_passages.docid: 126302
negative_passages.text: How to sort an array of arrays in php?
negative_passages.docid: 12037
negative_passages.text: Remove duplicate values from query result