Peregring-lk

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Peregring-lk has asked 97 questions and find answers to 15 problems.

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Peregring-lk questions

Scope of variables declared inside `if constexpr` blocks
git: redo an old commit only
static_assert with nonconstexpr objects in hana's tutorial
C++ Find last ocurrence of a string inside a substring
C++ spaceship-operator and user-defined types: comparing a subset of attributes only
C++ overload ambiguity: conversion versus promotion with primitive types
C++ standard: return by copy to initialize a reference without RVO: is there any copy?
Undefined reference to static constexpr string (except if it's a pointer)
Private and default constructor in C++11 and gcc
Behaviour of explicit call to destructor

Peregring-lk answers

Can we insert into a stl list while traversing
How to pass a function in a class as a parameter to another function in the same class in C++11?
For loop over template arguments/types
C++ Rule of Zero & what is "user-declared" constructor?
SQLite and recursive triggers
Builder Pattern with C++ templates
Is there any advantage to implementing functions as free functions rather than members in C++?
`ls -l` for all parent directories
Cost of dereferencing a variable on the stack, or dereferenced recently?
Exception thrown in a constructor: is the destructor called? [duplicate]