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80

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9

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4k

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What is happening in this JavaScript snippet?

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modified 1 hour ago Boann 26.2k

88

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8

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9k

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answered Jul 26 at 5:20 Rahul Tripathi 98.3k

44

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9

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4k

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answered 2 days ago wyrm 78

82

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4

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4k

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modified 11 hours ago stackptr 4,535

43

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7

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4k

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modified Jul 26 at 14:30 TylerH 10.3k

22

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8

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2k

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java exception exception-handling

answered 13 hours ago Branko Radovanović 1

23

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8

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2k

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java function oop function-overloading

modified Jul 24 at 7:22 Devashish 342

24

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4

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3k

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c++ c++11 return

answered Jul 26 at 8:28 Stephen Rogers 11

37

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3

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3k

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java visibility inner-classes

modified 2 days ago Martin Schröder 1,624

19

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5

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1k

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rounding errors in Python floor division

python python-2.7 python-3.x floating-point rounding

modified 2 days ago 0x539 623

17

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4

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1k

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answered 2 days ago Lakhtey 215

8

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8

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2k

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modified yesterday Groo 25.8k

19

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3

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767

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java oop overriding method-overriding

modified Jul 25 at 7:39 Aditya W 191

17

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4

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885

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Advantages of using user-defined literal for strings instead of string literal

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modified yesterday Nicol Bolas 189k

12

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3

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517

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C++11 Change `auto` Lambda to a different Lambda?

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modified yesterday Archie Gertsman 499

5

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5

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416

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modified 2 days ago Shadow Wizard 48.2k

15

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3

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1k

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modified Jul 25 at 19:40 Ivan Starostin 2,582

15

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2

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2k

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Why can we allocate a 1 PB (10^15) array and get acces to the last element, but can't free it?

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modified 2 days ago Alex 2,091

15

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2

answers

666

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Can I use [[noreturn]] on non-void returning functions?

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modified yesterday 101010 24.5k

11

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4

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593

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range based for loop with existing variable

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modified 2 days ago mrtnj 30.3k

15

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2

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346

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modified Jul 25 at 16:00 chi 38.1k

7

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3

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837

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modified Jul 25 at 0:02 Jossie Calderon 954

10

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3

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370

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modified Jul 25 at 6:31 heemayl 6,432

12

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3

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353

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modified Jul 26 at 19:27 Ben Bolker 91.8k

9

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644

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modified yesterday Danny Chen 21.3k

13

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3

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589

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modified yesterday Salman A 117k

7

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6

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325

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modified yesterday willywonkadailyblah 2,891

14

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3

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466

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modified Jul 25 at 0:58 Peter Cordes 33k

9

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4

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260

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answered Jul 25 at 23:06 M.M 67.3k

14

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2

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242

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modified 2 days ago chi 38.1k

7

votes

5

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204

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modified 2 days ago Peter Mortensen 10k

9

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3

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351

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rvalues with copy operator

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modified 11 hours ago sergej 6,241

16

votes

2

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156

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modified 16 hours ago Martijn Pieters♦ 478k

9

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4

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174

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modified 7 hours ago icza 58.3k

9

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2

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646

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modified Jul 23 at 7:04 oldrinb 17k

8

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3

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6k

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5

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3

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81

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modified Jul 25 at 14:42 Sourav Ghosh 65.6k

11

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4

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132

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3

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5

answers

434

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answered yesterday The Sombrero Kid 49

3

votes

3

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145

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modified Jul 25 at 2:52 tbodt 9,686

6

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3

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110

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modified Jul 25 at 21:48 user2079303 28.8k

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4

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245

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answered 2 days ago Jens 4,213

4

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3

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338

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answered Jul 26 at 1:06 max66 3,037

8

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7

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644

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Google Play Warning Incorrect Implementation of Google Play inApp Billing

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5

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2

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110

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answered Jul 25 at 18:22 chi 38.1k

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1

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919

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4

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79

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modified Jul 25 at 17:03 Richard Scriven 52.6k

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3

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145

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answered Jul 26 at 14:39 augustss 18.7k

6

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5

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71

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Java Polymorphism : How can I avoid type casting input parameters?

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answered Jul 24 at 13:04 Marco13 28.5k

6

votes

3

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64

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Maximum recursion depth exceeded, but only when using a decorator

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modified yesterday chapelo 996

3

votes

7

answers

64

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count number of events in an array python

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modified 12 hours ago Nizam Mohamed 3,772

10

votes

2

answers

80

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angularJS - splitting up ng-repeat into multiple HTML elements

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modified Jul 25 at 20:56 Adrien0 39

4

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1

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758

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modified Jul 26 at 2:47 Michael Younkin 393

2

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2

answers

258

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modified Jul 26 at 9:17 LogicStuff 11.9k

7

votes

5

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90

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python combinations permutation itertools

modified Jul 26 at 23:16 mescalinum 5,408

13

votes

2

answers

233

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Why does C++17's std::any not allow returning a movable value by any_cast?

c++ std move-semantics c++1z

modified Jul 25 at 17:24 Marco A. 29k

5

votes

4

answers

141

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How to test if exists a template function specialization

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modified yesterday Yakk 90.4k

2

votes

4

answers

128

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is a stack pointer a good source of pseudo-random numbers

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modified 7 hours ago Theodoros Chatzigiannakis 18.1k

6

votes

2

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98

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Mixing async/await with Result

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answered yesterday Eric Lippert 407k

2

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6

answers

161

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modified yesterday Niall 19.2k

5

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2

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154

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Why is my Elastic Beanstalk app denied PutItem access to my DynamoDB, despite its role?

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answered Jul 24 at 23:53 Dan 180

1

vote

4

answers

93

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Complexity of the following code

java algorithm performance

modified Jul 24 at 9:51 Gearon 1,275

4

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5

answers

56

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Merging data frame columns of strings into one single column in Pandas

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modified Jul 24 at 11:34 MaxU 19.1k

3

votes

5

answers

71

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Java null arguments when chaining Constructors

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modified 14 hours ago overactor 666

-3

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3

answers

86

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Why does a pointer to a string literal cause a compile time error if included within an arithmetic expression?

c++ c string pointers addition

modified 2 days ago Remy Lebeau 221k

2

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3

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107

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Compose function signature

javascript haskell functional-programming composition function-composition

modified 2 days ago leftaroundabout 48.5k

3

votes

5

answers

103

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finding two pairs from integer array out of two elements

java algorithm

modified yesterday freeism 31

0

votes

4

answers

58

views

Check if string array elements have different values

c# arrays string list

answered 2 days ago Sweeper 7,309

3

votes

4

answers

93

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Is it possible to break code by adding a new virtual function in the base class?

c++ polymorphism virtual-functions

modified 11 hours ago user1810087 1,781

10

votes

2

answers

72

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Is it possible to define own syntax on GitHub repository?

github dsl

answered 2 hours ago Rafail Akhmetshin 363

10

votes

2

answers

247

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Is mixing the old and new C++ function syntax in a class allowed?

c++ c++14 auto

modified 11 hours ago Vaughn Cato 40.9k

9

votes

3

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149

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Check in C++ that a struct is well aligned or contains gaps

c++ c

modified 2 days ago michael_s 1,914

4

votes

4

answers

115

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How to avoid embedded `std::complex` when providing `T=std::complex<Q>`?

c++ templates c++11 complex-numbers

modified 14 hours ago Benoît 1,075

7

votes

4

answers

89

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Difference between std::string(size, '\0') and s.resize(size)?

c++ c++14

answered 2 hours ago ChrisG0x20 116

5

votes

2

answers

67

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Initialization of a static const variable

c++ static

modified Jul 25 at 16:23 Rakete1111 6,553

3

votes

2

answers

180

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Scalaz: how does `scalaz.syntax.applicative._` works its magic

scala scalaz applicative reader-monad

modified yesterday I See Voices 244

9

votes

2

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62

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Use attribute((aligned())) in struct, why the result of sizeof is this?

c memory-management

modified Jul 26 at 12:09 skyking 7,886

12

votes

1

answer

131

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How to save big array of objects in react native using react-native-db-model

reactjs react-native reactjs-flux

answered 2 days ago Muaaz Rafi 1,463

6

votes

4

answers

61

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Removing duplicate edges from graph in Python list

python

modified Jul 24 at 18:55 Michael Hoff 1,129

4

votes

2

answers

61

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Folding over [Word8] and ByteString with same function?

haskell bytestring

modified Jul 25 at 0:53 Michael 1,851

5

votes

3

answers

127

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Is there any way to avoid code replication across different constructors of a class?

c++ c++11

modified yesterday CompuChip 4,171

6

votes

2

answers

43

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angularJS - Accessing JSON keys that have spaces in them

javascript jquery angularjs json

answered Jul 25 at 20:27 andrunix 972

3

votes

3

answers

88

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Join items of a list with '+' sign in a string

python list

modified Jul 26 at 20:45 mrdomoboto 581

3

votes

3

answers

67

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Is there any reason to use Math.pow() with literals rather than the result itself?

java formula

modified 2 days ago Bathsheba 74.6k

6

votes

2

answers

136

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Scala Map and ConcurrentHashMap throw a java.lang.UnsupportedOperationException

java multithreading scala containers java.util.concurrent

modified Jul 25 at 15:13 Sascha Kolberg 4,176

1

vote

7

answers

81

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Why it is not possible to differentiate objects only with hashcode [on hold]

java

modified 11 hours ago Shekhar Khairnar 1,383

4

votes

3

answers

80

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Changing iterable variable during loop

python for-loop

modified 11 hours ago bruno desthuilliers 21.6k

1

vote

4

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78

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How do I use First() in LINQ but random?

c# linq

modified 2 days ago user3185569 11.3k

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votes

3

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76

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C++ character concatenation with std::string behavior. Please explain this

c++ string

modified Jul 25 at 17:43 user2079303 28.8k

5

votes

3

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94

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Recursion with dynamic arguments

javascript recursion

modified 15 hours ago Arnauld 1,137

5

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3

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73

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How to delete white spaces of a text in twig?

php symfony2 twig

modified 2 days ago Al E. 5,264

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votes

1

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72

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How to get all methods for a type

julia-lang

answered Jul 25 at 10:09 Ismael Venegas Castelló 2,132

9

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3

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43

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How to compute rolling covariance more efficiently

r covariance rollapply

answered yesterday Osssan 1,315

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4

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69

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Why cannot clang++ deduce the type of a map of lambdas?

c++ lambda c++14 auto

modified yesterday Rerito 2,553

12

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3

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186

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ArrayList and HashSet memory allocation strange test results

java scala collections performance-testing scalameter

modified 11 hours ago Atais 1,499

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7

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41

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Printing a column of a 2-D List in Python

python list

modified 16 hours ago John1024 45.8k

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