This questions will test your candidate’s CSS understanding. Would they combine them into a single CSS file? Or just combine application-specific stylesheets? And what is their approach if they are using a library, such as Bootstrap?
What is the purpose of getdate() function?
How will you retrieve stack trace using Exception class in PHP when error occured?
What are interfaces n PHP?
What are the rules for determine the "truth" of any value not already of the Boolean type?
What are SQL Injections, how do you prevent them and what are the best practices?
How should we parse HTML in PHP?
What is Object Oriented Programming in PHP context?
How to find the download size of a file?
What are getters and setters and why are they important?
What is the purpose of constant() function?
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