sepp2k

sepp2k has asked 5 questions and find answers to 1196 problems.

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sepp2k questions

Tail-recursion optimization in Oz
How to find out the magic number for the .pyc header in Python 3
In C++11 is sqrt defined as constexpr?
Does lookaround affect which languages can be matched by regular expressions?

sepp2k answers

SonarQube showing Regular expression Denial of Service (ReDoS)
How do the implementation of Eq typeclass function: x == y = not (x /= y) x /= y = not (x == y) work?
Understanding scopes in Ruby
Understanding the type of this Haskell function
When does load, store, and alloca get used in LLVM
C++ : error: invalid operands of types ‘String*’ and ‘const char [7]’ to binary ‘operator+’
Ruby - Implicit object of a case statement
Method For Making Methods: Easy Ruby Metaprogramming
Ruby: how to decorate a method with memoization?
Confused about behaviour of base class