language-design

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Is there a better PHP way for getting default value by key from array (dictionary)?
user_5444630
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70
8
46467
language-design default-value key arrays php
Why can't you have multiple interfaces in a bounded wildcard generic?
user_121710
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81
5
18103
language-design bounded-wildcard generics java
Why can't we define a variable inside an if statement?
user_5379560
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82
6
71688
language-design scope c#
Are distinct open and close delimiters syntactically necessary?
user_706130
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10
7
618
language-design ruby haskell c#
Why does Python's itertools.permutations contain duplicates? (When the original list has duplicates)
ShreevatsaR_49580
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53
6
14323
permutation language-design algorithm python
When auto is used against array, why it's converted to pointer and not reference?
user_5142350
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20
4
1361
language-design c++11 arrays c++
Why does Ruby's 'gets' includes the closing newline?
user_2903940
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19
5
7532
newline language-design ruby
Towards understanding CodeGen* in the Haskell LLVM bindings
user_1631770
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23
2
1409
llvm language-design haskell
Generating LLVM code for 'lambda', 'define'
user_1631770
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20
1
3861
llvm language-design lisp compiler-construction haskell
Why are there no ||= or &&= operators in C#?
user_5936270
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69
2
14730
compound-assignment assignment-operator language-design operators c#
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