Question

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score 57 · Answer 1 · 2023-04-24T14:50:22.313000

57

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Java Stream Optional: How can I convert the multiple inner Optional present condition to Optional.flatMap()

Published on 24 April 2023 at 14:50

score 128 · Answer 2 · 2022-08-04T13:16:30.007000

128

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Published on 04 August 2022 at 13:16

score 47 · Answer 3 · 2020-12-19T11:03:54.660000

47

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Published on 19 December 2020 at 11:03

score 102 · Answer 4 · 2020-07-20T09:15:38.273000

102

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score 56 · Answer 5 · 2020-07-19T07:13:02.793000

56

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Published on 19 July 2020 at 07:13

score 143 · Answer 6 · 2018-07-20T14:21:00.127000

143

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Published on 20 July 2018 at 14:21

score 1.2k · Answer 7 · 2018-01-27T14:35:22.390000

1.2k

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score 169 · Answer 8 · 2017-10-23T10:38:12.643000

169

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Published on 23 October 2017 at 10:38

score 575 · Answer 9 · 2017-03-09T17:39:47.940000

575

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score 634 · Answer 11 · 2016-12-31T15:17:37.500000

634

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Published on 31 December 2016 at 15:17

score 90 · Answer 12 · 2016-07-28T15:28:38.453000

90

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score 1k · Answer 13 · 2016-01-02T03:40:10.627000

1k

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score 1.5k · Answer 14 · 2015-11-02T12:15:46.007000

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Published on 02 November 2015 at 12:15

score 1.8k · Answer 15 · 2015-07-01T15:00:24.023000

1.8k

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Published on 01 July 2015 at 15:00

score 311 · Answer 16 · 2015-01-23T14:52:02.730000

311

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Published on 23 January 2015 at 14:52

score 66 · Answer 17 · 2014-11-19T06:47:51.757000

66

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Published on 19 November 2014 at 06:47

score 269 · Answer 18 · 2014-05-18T15:48:31.813000

269

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Published on 18 May 2014 at 15:48

score 221 · Answer 19 · 2013-10-21T23:09:36.110000

221

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Published on 21 October 2013 at 23:09

score 2k · Answer 20 · 2013-04-02T15:13:50.807000

2k

Views

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List Question

Java Stream Optional: How can I convert the multiple inner Optional present condition to Optional.flatMap()

Why does rvalue ostream operator<< not use perfect forwarding?

Making multiple operator<<() definition for a single class

Custom stream class used as temporary

Is there an compiler bug in vc++? (I am a beginner)

Using stream operator with Template Class

How to define output stream operator for boost log and a custom type

How to get stream output in command window and text document simultaneously

Build bug with stream operator

Pass multiple arguments to stream operator

Operator << in abstract classes, c++

C++ compile error; stream operator overload

Trying to understand distinct() for streams in Java8

Overload of operator<< with basic_ostream

operator << (stream output) for nullptr

Why Isn't to_string Templatized?

Is there an output stream class for IOS I could use to print class data like qDebug in QT?

How to implement the extraction operator in a class?

(Error) no match for 'operator>>' in 'std::cout >> namesArray(counter)(0)'

Stream operator overloading in nested namespace

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