OJ. questions

OJ. answers

• Why is it slower to push a struct of char[256] to a std::queue than to push a struct of std::string?
• Regex Rejecting matches because of Instr
• riak os x installation
• How to find largest substring among two Strings?
• can an x64 computer have both the x86 and x64 .net runtime installed?
• Converting one XML document into another XML document
• So "tags" for versions and "branches" for new features?
• What am I missing: is function composition with multiple arguments possible?
• dropdownlist doesn't reset on page reload
• Multiple Expander have to collapse if ONE is expanded