IOCore is a safe library for unix CLI tools and Systems programming.
IOCore provides the [iocore::Path] abstraction of file-system paths
designed to replace most [std::path] and [std::fs] operations with
practical methods, other abstractions include:
handling file-system permissions via [iocore::PathPermissions]
powered by the crate [trilobyte].
handling file-system timestamps via [iocore::PathTimestamps]
granularly via [iocore::PathDateTime].
IOCore provides the [iocore::walk_dir] function and its companion
trait [iocore::WalkProgressHandler] which traverses file-systems
quickly via threads.
IOcore provides [iocore::User] which provides unix user information
such as uid, path to home etc.
The module [iocore::env] provides [iocore::env:args] returns a
[Vec<String>] from [std::env:args], and [iocore::env:var] that
returns environment variables as string