npfile

This plug-in allows you to work with files in an advanced mode, being able, for example, to open them in an exclusive way, to be read or written only from your publications and not by others while the file is in use.

You can create as many File objects as you need. Each File object will allow you to create, read and write files, in an exclusive mode or not. The plug-in allows you to read and write files byte to byte, and more!