Java streams
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Core Java
Exploring findAny() and anyMatch() in Java Streams
The Java Stream API includes several useful methods, among which findAny() and anyMatch() are two of the most commonly used.…
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Core Java
Effective Techniques for Optimizing Java Streams in Your Code
Java Streams offer a powerful and flexible way to process data in a functional style. Introduced in Java 8, Streams…
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Core Java
Using Java Streams to Determine Max and Min Dates in a List
Java Streams offer a powerful way to perform operations on collections of data. When working with a list of objects…
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Core Java
Collectors.toMap() vs Collectors.groupingBy() in Java Streams
Java Streams offer powerful ways to process collections of elements. Two common operations involve transforming a stream into a map:…
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Core Java
Java Stream contains, containsAny and containsAll examples
The Java 8 Stream API provides various methods for operating on sequences of elements, such as filtering, mapping, and collecting.…
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Core Java
Java Stream mapMulti() Example
With the release of Java 16, several new features and enhancements were introduced. One such feature is the mapMulti() method…
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Core Java
Effective Debugging Techniques for Java Streams
Java Streams have revolutionized how we process collections in Java. Their concise and declarative syntax makes code cleaner and more…
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Core Java
Print Distinct Characters from a String in Java
In Java, there are multiple ways to print distinct characters from a string. This article will explore three approaches: using…
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Core Java
Get the Initials of a Name in Java
When working with names in Java, a common task is to shorten the name to initials from a given full…
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