Shoe

Shoe has asked 101 questions and find answers to 288 problems.

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I like C++, Haskell, PostgreSQL, Prolog and you.

Shoe questions

What's the meaning of _function() despite of function() [duplicate]
Trying to print over line, gets me extra "![K" somewhere
Why doesn't clang++ compile the same file as g++ do?
HttpClient shared instance with different sessions
What's the simplest way to define default groups and permissions?
Why doesn't `IDictionary` allow you to easily get a value by key or default in its interface?
Url rewriting broke link to css
Does int * & has any real sense?
How can I split a long function into separate steps while maintaining the relationship between said steps?
Problem connecting with PDO

Shoe answers

An Array of Function Pointers in C++
Cannot use object of type PDOStatement as array
Multiple implementations of a class in C++
Is it safe to have a reference to an out-of-bounds array element if I never actually use the reference?
What's the right way to use type aliases in Haskell
Passing a reference to a pointer to pointer of type void
Why does ruby eagerly evaluate expressions for 'while' but not 'if'
Using an input string as a function name c++
Haskell - deriving show for polymorphic types
Deleting derived classes in std::unique_ptr<Base> containers