Blog: Amit Phaltankar |
240 blogs
updated: 33 min. ago
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Learn how to sort a Collection of custom Objects using multiple fields in Java using Comparator's compareTo() and comparing() methods The po...
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Examples of searching an element in an ArrayList ignoring its case. Overview Java ArrayList is a dynamically growing ordered collection of e...
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Learn different ways to flatten a nested List in Java. A flattened List contains elements from all the nested Lists. The post Flattening Nes...
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This article contains examples of finding the difference between two Java Set implementations. Overview Java Set is a collection of unique e...
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Learn compare, find commonality, and difference in two Java Lists using Plain Java, Java Streams, and Commons Collections library The post C...
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How to find difference between two Lists in Java using Plain Java, Streams API, Apache Commons Collections, and Google Guava Library The pos...
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A unit testing guide to asserting if two Java Lists are equals ignoring the order using JUnit, TestNG, AssertJ, Hamcrest, or Apache Comons T...
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Learn different ways of asserting if two ArrayLists in Java have the same elements in the same order. Overview A Java List is a dynamically ...
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A guide showing how to sort Java HashSet instances using a TreeSet, the Collections.sort() method, and the Stream.sort() method The post Jav...
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Examples of chaining multiple Predicates to derive complex filter criteria in Java using AND, OR, or NOT operators The post Chaining Multipl...
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