It seems all of these names use the same style as RPM files, in which case you can simply extract the three fields (package, version, release) with: 
/^(.+)-([^-]+)-([^-]+)$/

[download]
or if you know they're in the right format even just /(.*)-(.*)-(.*)/

Comparison however is a different story. Maybe there's a module for it, but with something like "ogle1", I'm not even sure there's a canonical way of comparing those

In reply to Re: Comapring Version Numbers by xmath
in thread Comparing Version Numbers by Anonymous Monk

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