I have a recursive function that returns a value. public function getparent ($user) { $referrer=\'\'; $pos=0;$this->setFieldNames();
Why does the following code not work? It compiles fine but output is something like an address if I write f using * and the output is 0 if I write f without *.
I have an existing application in C++ with a custom ArrayBase class that manages storage and access to a contiguously allocated region of memory.I have a separate ItrBase class that is used to access
Anyone have any ideas why the following code would produce an error, see additional comments after the function for more details
I have a text area that I would like to become blank when the enter button is pressed. I know this would normally be done with a setText method. However when I do thi开发者_C百科s, the text is removed
Is it good practice to use \"return false;\" to basically say do nothing in an if statement? For example:
I have something l开发者_运维知识库ike this: void MethodToBreak() { // do something if(something)
On the php manual we can read: fwrite() returns the number of bytes written Ok... but what kind of thing开发者_开发问答 is \"number of bytes written\"?
Some searching throug开发者_JS百科h Google (and my own experience) shows that in PHP you can\'t grab an array element when it\'s been returned from a function call on the same line. For example, you c
Assuming the following code: <?php function doStuff($rowCount) { 开发者_高级运维$rowCount++; echo $rowCount.\' and \';
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