RoundPi

Questions Linux Laravel Mysql Ubuntu Git Menu

HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin

RoundPi has asked 48 questions and find answers to 11 problems.

Stats

About

RoundPi questions

Database design - should I use 30 columns or 1 column with all data in form of JSON/XML?
Java collection binarySearch not working properly
list initialization compile error
Generating random API key, 2 method provided, any difference?
DLL size in memory & size on the hard disk
A example in Gotw 67
Is void* necessary apart from memory allocation related stuff
Why does ADL take precedence over a function in 'std namespace' but is equal to function in user-defined namespace?
Why myClassObj++++ doesn't incur a compile error : '++' needs l-value just as buildin type do?
One VS2010 bug ? Allowing binding non-const reference to rvalue WITHOUT EVEN a warning?

RoundPi answers

When is dynamic_cast required? [duplicate]
Boost.Assign: using objects with map_list_of?
How to make sure that std::random_shuffle always produces a different result?
Method unrelated to an object
Why isn't there a for_each member function for each collection type in stl?
list initialization compile error
In which namespace is the DelegateCommand in?
c++ Implementing Timed Callback function
Error when importing Maven-GWT project ("No marketplace entries found to handle gwt-maven-plugin")