Hey guys, I was writing some code and I found a peculiar error. The function convert_vector2d(&i_scale) converts a string to a vector2d (inherits from sf::vector2f). If you examine the next few li
I have a list of开发者_StackOverflow社区 objects, which has a method that has a couple of out parameters. How do i call this method on each object, get the out parameter values and use them later on i
I need help. For this specific method. I am trying to get it to return an arraylist that I tokenized.
I have a recursive function that returns a value. public function getparent ($user) { $referrer=\'\'; $pos=0;$this->setFieldNames();
For instance: // somefile.php function doSomething() { // do lots of code, whatever... return $something;
Is it possible to return a standard container from a function without making a copy? Example code: std::vector<A> MyFunc();
I\'m refactoring a large javascript document that I picked up from an open source project.A number of functions use inconsistent return statements.Here\'s a simple example of what I mean:
I\'m dealing with some C code that includes return ~0; What does that mean? It\'s pr开发者_开发百科etty much impossible to google for...~ is a bitwise not/complement, aka it changes all 0\'s to 1\'
Suppose I\'m using R\'s interactive console, and I\'ve just done something like this: long_running_command()
I have to request data for a JS-script from a MySQL database (based upon a user-id). I did not find a simple solution for JavaScript and it was not possible to load the data using ajax, because the d
加载中,请稍侯......