Where does the session extension store the session data by default?
Where does the session extension store the session data by default?
What XML component does the following XPath query try to match?
What XML component does the following XPath query try to match?
<code>
//foo[bar/@id=5]
</code>
Which technique should be used to speed up joins without changing their results?
Which technique should be used to speed up joins without changing their results?
which of the following is true?
When comparing prepared statements and regular, application-constructed SQL statements,
which of the following is true?
What is the length of a string returned by: md5(rand(), TRUE);
What is the length of a string returned by: md5(rand(), TRUE);
How can a PHP extension be loaded?
How can a PHP extension be loaded? (Choose 2)
Which of the following parts must a XML document have in order to be well-formed?
Which of the following parts must a XML document have in order to be well-formed?
How can you put every sub-string into an array element easily?
You have a variable $test that contains sub-strings divided by a dash (“-“). How can you put every
sub-string into an array element easily?
Which of the following statements about database connections are commonly true?
Which of the following statements about database connections are commonly true? (Choose 2)
What can prevent PHP from being able to open a file on the hard drive (Choose 3)?
What can prevent PHP from being able to open a file on the hard drive (Choose 3)?