query: How to check if two objects in a ArrayList are the same?
positive_passages.docid: 14745
positive_passages.text: Java: Detect duplicates in ArrayList?
negative_passages.docid: 93668
negative_passages.text: Java Array, Finding Duplicates
negative_passages.docid: 65377
negative_passages.text: Trouble over riding and using equals method in java
negative_passages.docid: 29684
negative_passages.text: How to check if an object is nullable?
negative_passages.docid: 119728
negative_passages.text: How to remove all duplicates from an array of objects?
negative_passages.docid: 76367
negative_passages.text: How to compare two object variables in EL expression language?
negative_passages.docid: 147372
negative_passages.text: Remove duplicates from ArrayLists
negative_passages.docid: 143206
negative_passages.text: How to check if all list items have the same value and return it, or return an “otherValue” if they don’t?
negative_passages.docid: 142683
negative_passages.text: Compare objects in LinkedList.contains()
negative_passages.docid: 126
negative_passages.text: How do I compare strings in Java?
negative_passages.docid: 53248
negative_passages.text: Check variable equality against a list of values
negative_passages.docid: 146732
negative_passages.text: How does a Java HashMap handle different objects with the same hash code?
negative_passages.docid: 49914
negative_passages.text: How to remove all objects with the same property value but one in NSMutableArray
negative_passages.docid: 95798
negative_passages.text: Compare object instances for equality by their attributes
negative_passages.docid: 31701
negative_passages.text: Check if two integers have the same sign
negative_passages.docid: 14151
negative_passages.text: Checking for duplicates in a vector
negative_passages.docid: 22602
negative_passages.text: Why is == true for some Integer objects?