Definition of Wikipedia.
The builder is a method
which is generally responsible for allocating the necessary resources to the
of the object beyond the initial definition of the variables of
status (attributes).
In Python the...
PHP 5.5 has implemented a new feature, which consists of getting the class name through the keyword class :
Example:
namespace testando;
class Teste{}
echo Teste::class; // testando\Teste;
This works correctly, as expected.
Now...
I would like to know how the hierarchy works in css, I explain:
Let's say in my style.css I set to h1, h2, h3, h4, etc. by default font-size: 12px; , so far beauty ...
Now, if for example I insert inside a class...
In PHP, to check if a constant exists we use the defined function. As below, for the two cases of constant declaration:
const MY_TEST_1 = 'my test 1';
define('MY_TEST_2', 'my test 2');
var_dump(defined('MY_TEST_1'), defined('MY_TEST_2...
I come from PHP. In it, when we want to define a property of a class as private we add the keyword private in its declaration.
Example:
class StackOverflow extends StackExchange
{
private $language = 'en'; // privado, só pode ser...
What I understand about data type is that they are formed by three properties, they are:
Address set;
Operations Set;
Memory Space;
Assuming what is above I can understand that a class I create for example class Pessoa :
pub...
I'm starting to learn% object-oriented%, and I have to do an algorithm using threaded lists. In C++ , I used a structure that had as one of the attributes a pointer to the structure itself. I would like to know if it is possible to do some...
How to create a dynamic vector in Java with generic programming? This vector must have an initial size of size 4 and be enlarged as new elements need to be inserted.
The class must have:
Standard Builder.
Constructor with initial vector...