Do you know design patterns. List few?
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How to remove html tags from data in php?
How to break a file path name into parts?
How do I find out the number of parameters passed into function?
Tell me how a constant is defined in a php script?
Explain how can we execute a php script using command line?
How to open a file in php?
Explain the value of the variable input is a string 1,2,3,4,5,6,7. How would you get the sum of the integers contained inside input?
How to implement a class named dragonball. This class must have an attribute named ballcount (which starts from 0) and a method ifoundaball. When ifoundaball is called, ballcount is increased by one. If the value of ballcount is equal to seven, then the message you can ask your wish is printed, and ballcount is reset to 0. How would you implement this class?
What is isset and unset in php?
Why json is used in php?
Is python easier than php?
Tell me what does $_env means?