PHP web scripts lose performance for a lot of reasons. The bottleneck can be in database queries, web page access or even slow algorithms. When performance drops, the user gets frustrated waiting for ...

PHP is considered as the most revolutionary technology when we talk about web development. Here, we have discussed 10 incredible things you can do using PHP though there are many more.

How about saving the commands to a shell script, and then running the shell script via exec ()? If you're going to be passing around arguments, also consider using escapeshellarg ().