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Lambdas and Streams

Lambdas, concurrency, date/time, etc

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Beware: three parameter Stream.iterate method might fall one short

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Lambdas and Streams

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Lambdas and Streams

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how to write this more elegantly to merge a list of maps

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Lambdas and Streams

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Lambdas and Streams

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* Winners: Modern Java in Action: Lambdas, streams, functional and reactive programming

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how to use optional better?

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Please, interpret this error message

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Objects are Closures

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Lambdas and Streams

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Further simplification of a Runnable lambda.

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Does the Spliterator have internal repository?

15 replies 1

Lambdas and Streams

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15 replies

Java 8 learning

8 replies

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Best this month

Exclude a pattern from regex

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Implementing the Comparator interface

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Combining multiple regexes into one

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Lambdas and Streams

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Lambdas and Streams Forum at JavaRanch

Exclude a pattern from regex

2 days ago 11 replies

Implementing the Comparator interface

2 weeks ago 12 replies

Beginning Java

[Beginner] Trying to understand syntax of lambda

2 weeks ago 3 replies

Combining multiple regexes into one

4 weeks ago 8 replies 1

What is inside the stream produced by an intermediate operation?

1 month ago 14 replies 1

Throw exception if invald input

1 month ago 4 replies

Beginning Java

Problems learning streams and lambdas

1 month ago 2 replies

Objects are Closures

1 month ago 14 replies 1

Changing x and y with a Lambda

1 month ago 8 replies

New to Lambdas and not seeing the benefits

1 month ago 3 replies

Does the Spliterator have internal repository?

2 months ago 15 replies 1

how to use optional better?

2 months ago 8 replies

Lambdas and Streams

Streams and NIO.2

2 months ago 3 replies

Lambdas and Streams

Traversing a stream of Characters

2 months ago 51 replies [ 1, 2 ] 2

Beginning Java

Cannot Expand Lambda Expression to a Class

2 months ago 4 replies

Lambdas and Streams

Advantage of functional interface in Java?

2 months ago 2 replies

Programmer Certification (OCPJP)

Sybex OCP Java 8 Study Guide: p557 query (possible erratum?)

2 months ago 11 replies

Lambdas and Streams

When introducing lambdas, why did they limit its usage to functional interface implementations?

3 months ago 15 replies 1

Optional's ifPresentOrElse method

3 months ago 15 replies 1

How to know the return type of Streams

3 months ago 5 replies 3

Reduce Question

3 months ago 14 replies

Lambdas and Streams

Lambdas - A contrived example for the Java rookies

3 months ago 15 replies

Lambdas and Streams

Stream API methods updating backing source of stream

3 months ago 5 replies

New StringBuilder method reference - why does this not compile?

4 months ago 7 replies

Beginning Java

[Beginner] Lambda

4 months ago 16 replies

What exactly is stream reduction?

4 months ago 8 replies

Beginning Java

What does return really mean in Java?

4 months ago 12 replies

Concurrent Collection

4 months ago 2 replies

ExecutorService submit as lambda of Stream forEach operation

5 months ago 3 replies

Please help port C# Linq code to Java 8 Streams

5 months ago 6 replies

Lambdas and Streams

Books for learning Java Streams

5 months ago 4 replies

Changing API design to accommodate lambda expressions

5 months ago 2 replies

How to get the average of an array with a Stream

5 months ago 2 replies
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Lambdas and Streams

Best this year

Beware: three parameter Stream.iterate method might fall one short

Traversing a stream of Characters

Converting from List To Map?

how to write this more elegantly to merge a list of maps

Unexpected difference in Function<String, String> vs.UnaryOperator<String> behaviour

Difference between Lambda and method reference?

How to know the return type of Streams

* Winners: Modern Java in Action: Lambdas, streams, functional and reactive programming

how to use optional better?

Please, interpret this error message

Objects are Closures

Optional's ifPresentOrElse method

Changing API design to accommodate lambda expressions

When introducing lambdas, why did they limit its usage to functional interface implementations?

Further simplification of a Runnable lambda.

What is inside the stream produced by an intermediate operation?

Reduce Question

Does the Spliterator have internal repository?

Lambdas - A contrived example for the Java rookies

Java 8 learning

Best this month

Exclude a pattern from regex

Implementing the Comparator interface

Combining multiple regexes into one

[Beginner] Trying to understand syntax of lambda

How to get User object from Mono<User> on Spring WebFlux?

Lambdas and Streams Forum at JavaRanch

Exclude a pattern from regex

Implementing the Comparator interface

[Beginner] Trying to understand syntax of lambda

Combining multiple regexes into one

What is inside the stream produced by an intermediate operation?

Throw exception if invald input

Problems learning streams and lambdas

Objects are Closures

Changing x and y with a Lambda

New to Lambdas and not seeing the benefits

Does the Spliterator have internal repository?

how to use optional better?

Streams and NIO.2

Traversing a stream of Characters

Cannot Expand Lambda Expression to a Class

Advantage of functional interface in Java?

Sybex OCP Java 8 Study Guide: p557 query (possible erratum?)

When introducing lambdas, why did they limit its usage to functional interface implementations?

Optional's ifPresentOrElse method

How to know the return type of Streams

Reduce Question

Lambdas - A contrived example for the Java rookies

Stream API methods updating backing source of stream

New StringBuilder method reference - why does this not compile?

[Beginner] Lambda

What exactly is stream reduction?

What does return really mean in Java?

Concurrent Collection

ExecutorService submit as lambda of Stream forEach operation

Please help port C# Linq code to Java 8 Streams

Books for learning Java Streams

Changing API design to accommodate lambda expressions

How to get the average of an array with a Stream

Java