#posix

`port-for` is a command-line utility and a python library that helps with local TCP ports managment. `port-for <foo>` script finds an unused port and associates it with `<foo>`. Subsequent calls will return the same port number.

Your comrade through the perilous world of UNIX.

Normalize file path slashes to be unix-like forward slashes. Used by chokidar, anymatch, and many others!

POSIX character classes for creating regular expressions.