I am reading Perl's INSTALL file and i have a question about this part:

Maintaining completely separate versions

Many users prefer to keep all versions of perl in completely separate directories. This guarantees that an update to one version won't interfere with another version. (The defaults guarantee this for libraries after 5.6.0, but not for executables. TODO?) One convenient way to do this is by using a separate prefix for each version, such as

sh Configure -Dprefix=/opt/perl5.8.2
it said "(The defaults guarantee this for libraries after 5.6.0, but not for executables. TODO?)" ... anyone has more info on this?

In reply to Perl INSTALL question by Anonymous Monk

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