What is the basic function to search files for lines (or other units of text) that contain a pattern.207
Does php 7 support multiple inheritance?
Is it worth learning php in 2019?
What is traits? How it is used in php?
Explain the importance of the function htmlentities.
How to remove blank spaces from the string?
How come the code works, but doesn’t for two-dimensional array of mine?
What is php mainly used for?
How to specify argument default values?
Explain the difference b/w static and dynamic websites?
Is null empty php?
What are the new features available in php 7?
What is array filter php?
Tell me how is it possible to parse a configuration file?
What is mysql_real_escape_string used for?