Lorenzo Pistone

Lorenzo Pistone has asked 76 questions and find answers to 10 problems.

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student of physics with the hobby of computer programming.

Lorenzo Pistone questions

typeid(T).name() alternative in c++11?
rvalue-reference to array: can it actually happen?
is DBus what I'm looking for?
spurious "missing sentinel in function call"
why can't I cast a pointer to Derived class member function to the same but of class Base?
What must be recompiled to run a x32 ABI application?
perl, append a character to i-th capturing group
insert in unordered_set a new element: should the hint be end()?
transpose template function boolean arguments to runtime function arguments with template metaprogramming
list "cold" memory areas

Lorenzo Pistone answers

Linux capabilities (setcap) seems to disable LD_LIBRARY_PATH
Function type in template doesn't compile
calling java method one after each other with "dots" in between
list "cold" memory areas
static_assert doesn't recognize a const char* template parameter as constexpr: g++ bug?
Any reason to use 32 bit integers for common operations on 64 bit CPU?
I got 'duplicate section' errors when compiling boost_regex with size optimization (-Os)
Dealing with no default constructor in custom allocators
"undefined reference" to static field template specialization