Danny questions

• Check if iterator to std::map points to second last element
• FFMPEG decoding too slow (avcodec_send_packet() / avcodec_receive_frame())
• Convert std::ostream to std::string
• API call to get current heap size of process?
• What does <*> mean in Perl?
• Multiple *Window* App using Angular
• closure inside a for loop - callback with loop variable as parameter [duplicate]
• Conditionally change img src based on model data

Danny answers