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dpkg, which is what underlies APT, is really picky. Definitely a downside for APT, but its a solved problem. Wasn't aware of the one-version issue with APT, th
by tomc1985 8y ago
dpkg, which is what underlies APT, is really picky. Definitely a downside for APT, but its a solved problem.
Wasn't aware of the one-version issue with APT, though MSI definitely allows multiple versions (and attempts to manage the resulting dll hell)
- weberc2 8y agoOk, perhaps I should have said I’m not aware of any Linux package managers that support installing multiple versions of the same package except for Nix which manages it by munging the dynamic library lookup paths at runtime so the binary loads the right versions of its dependencies. Without this, I don’t think it’s possible to (correctly) support multiple versions, and even then the package maintained must take care that multiple versions of the same package don’t wind up in the closure (or the loader will load the first it encounters in the search path).