How to split binary file in php into 2 parts?

Question

PHP

There is a 4 GB file on the server, you need to split it into parts of 2 GB. The script is probably not complicated, but I dug into google, I did not find anything. Maybe someone can write or who has such a script? Thank you.

Answer 1

The task is elementary for arithmetic and knowledge of f-th work with fread / fwrite files. Since I'm too lazy to write a link to an article with a ready-made solution. www.devshed.com/c/a/php/how-to-split-a-file-during...
Also if you have a VDS/VPS you can use the nix commandsplit

Answer 2

PHP will choke. It's better to login via SSH and split via Linux commands.
And you can also download it for yourself, split it under Windows and already upload the finished files.