Rick

Rick has asked 33 questions and find answers to 11 problems.

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Rick questions

gcc, how to force the final executable link a unused shared library?
What does "wait and waitpid are always interrupted when a signal is caught" mean?
libcrypt.so vs libcrypto.so, what's the difference?
Where can I find data member of std::bitset?
Difference between modifying and non-modifying putback()
Why can't I use std::begin/std::end with int(*p)[3] while I can with int(&p)[3]?
c++ what is CharT element in string::size?
What does "a single total order" mean in std::notify_one()?
srcset, do I still need to write "1x,2x,3x" if I've specified the width of each image?
Is it true that unique_ptr which points to an array will automatically free dynamic memory after calling release()?

Rick answers

CSS 100vh is too tall on mobile due to browser UI
correct usage of rpath (relative vs absolute)
SIG_IGN, SIG_DFL, SIG_ERR 's definition
What is HTTPS Proxy
HTTPs proxy server only works in SwitchOmega
Link errors using <filesystem> members in C++17