The preg replace callback array Function in PHP7
As of PHP 7 we can call this function passing over an array as the first argument (keys are regular expressions and values are the functions we want to execute for each one of them) and the input string as the second one.
![JavaScript Promises Simplified [Free Meetup]](https://images.videosashka.com/watch/DrQBhT-b0I8)
![Coroutines in Kotlin [Free Meetup]](https://images.videosashka.com/watch/wi9XhAX1cXo)
![Scala Jump Start [Free Meetup]](https://images.videosashka.com/watch/eEE9zDwPMbw)
![The MVVM Architecture [Free Meetup]](https://images.videosashka.com/watch/ri-gKGsXWcc)
![Kotlin Jump Start [Free Meetup]](https://images.videosashka.com/watch/_o7J4r7IF98)
![Anti Patterns [Free Meetup]](https://images.videosashka.com/watch/FLlC_iH8Jb4)
![Virtual Threads in Java [Free Meetup]](https://images.videosashka.com/watch/Ja8bc6YpF2g)
