node package manager npm On-Site npm Private Packages npm Open Source documentation support sign up or log in ied An alternative package manager for Node. ied An alternative package manager for Node. Concurrent Installations - ied installs sub-dependencies in parallel. This means that the download of a dependency might have been completed before that of its parent or any of its siblings even started. Correct Caching - Downloaded packages are being cached locally. Similarly to the entry dependencies stored in node_modules , they are being identified by their checksums. Therefore we can guarantee the consistency of the cache itself without (manually) invalidating dependencies (e.g. due to overridden version numbers). node_modules as CAS - Packages are always being referenced by their SHA-1 checksums. Therefore a node_modules directory can be con...