Explain the concept of dependency injection in PHP. Dependency injection involves passing dependencies (objects or services) to a class rather than the class creating them itself. This improves code modularity…
Explain the difference between include and require statements include includes and evaluates the specified file, and generates a warning if the file cannot be included, but the script will continue…
When PHP changes you can update Memcached by Clearing the Cache proactively: Clearing the cache when an insert or update is made Resetting the Cache: It is similar to the first method…
Yes, it is possible to share a single instance of Memcache between multiple projects. Memcache is a memory store space, and you can run memcache on one or more servers.…
Yes, it’s possible to integrate (Distributed) Component Object Model components ((D)COM) in PHP scripts which is provided as a framework.
The default session time in php is until the closing of the browser
Yes, it is possible by setting the cookie with a past expiration time.
The use of the set_time_limit(int seconds) enables us to extend the execution time of a PHP script. The default limit is 30 seconds.
It is possible to pass the variables between the PHP pages using sessions, cookies or hidden form fields.
\034 is octal 34 and \x34 is hex 34.