Making the CDX

To generate a content index (CDX) file, we have at least two options. There’s JWATTools:

$ jwattools cdx hello-world.warc

…(which created cdx.unsorted.out), or the cdx-indexer from OpenWayback:

$ cdx-indexer hello-world.warc > hello-world.warc.cdx

…(which created hello-world.warc.cdx).