Some databases support the LIMIT clause. ft is a method to ensure that
The following form is loaded in a browser and submitted, with the checkbox activated:
Consider the following code:
strspn($test, 'aeiou', 1);
The variable $test contains the string "You get certified".
What will the function call return?
You are creating an application that generates invoices in a variety of formats, including PDF, ODS and HTML. Each of these formats is represented as a PHP class in your application. While some of the operations can be performed on all of the different formats (such as saving and loading), other operations may be specific to one or two of the formats (such as setting as read only). Which design pattern should you use for this application?
Given a JSON-encoded string, which code sample correctly indicates how to decode the string to native PHP values?
What is the length of a string returned by: md5(rand(), TRUE);
When a class is defined as final it:
Given the default PHP configuration, how can all of the parameters provided via GET be accessed in a form of a string?
How can precisely one byte be read from a file, pointed by $fp? (Choose 2)
What is the purpose of the 4th argument to the file_get_contents() function?
