Which of the following is true about posting data using cURL in PHP?

Best way to load a file that contains necessary functions and classes?

Which function is not related to garbage collection in PHP?

Modes to write into a file at the end of the existing content, and create the file if the file does not exist?

Which is the operator with the highest precedence?

Which is not a valid PHP parser tag?

What does PHP stand for?

Difference between public, protected and private in a class definition?

Output of following code:

What does the in_array() function in PHP do?

Which modifier to use in function date() to get difference to Greenwich time (GMT) in hours?