When we develop software projects, most of our time is spent finding bugs. We usually use functions like var_dump(), echo, print_r() to find errors in PHP. Instead, we can run the step-by-step code in the code editor as in other

There may be malicious users using our applications on the web. These users may either annoy other visitors or want to crash the application using our forms (like SQL injection…). By detecting the ips of such visitors, we can block