I know that in PHP for almost every type of list, we work with Array() , but is this the only way to work with lists in PHP?
Is there any other way to work with lists of objects in PHP, similar to the Collections classes ( List ,...
I do not know much about the new Date() function and I wanted a way to add days / hours to a date.
Example:
I have:
var Time = "14/03/2014 23:54";
I want to add 2 hours to Time , so it adds 2 hours and adds 1 a day.
var Time = "15...
For example, I have the click event of a button calling the method below:
//Evento
this.serviçoToolStripMenuItem1.Click += new System.EventHandler(this.Nivel_Serv_Click);
//Metodo
private void Nivel_Serv_Click(object sender, EventArgs e...
I'm doing a query in an Oracle database and I come across this || '-' || symbology in my query . Would you like to know the meaning?
Select
xf0cdloc || '-' || XN4CDEMP AS LOCOMOTIVA,
From
Trem
My IDE reported that I'm using magic numbers in my code,
in the f = 12 stretch.
I'd like to know more about what "magic numbers" are.
I need to have a variable of value 12, but the IDE has said something about constants in JavaScript...
In Java, the size of an array of any object can be obtained with length , which would be an attribute. But in the case of String is length() , a method. However, if you have a array of String , it uses length ,...
It is very common to see constants in a configuration file in a PHP project, however I would like to know if this is really the best practice, as I think if I store the password of a database in a config.php it could be used anywhere, that is,...